New Products

All New Products

ISL9016A
January 2017
150mA Dual LDO with Low Noise, High PSRR and Low IQ

The ISL9016A is a high performance dual LDO capable of providing up to 150mA current on each channel. It features a low standby current and very high PSRR and is stable with output capacitance of 1μF to 4.7μF with an ESR of up to 200mΩ.  More

ISL32704E
January 2017
Low-Cost Isolated RS-485 Transceiver

The ISL32704E is a galvanically isolated, differential bus transceiver designed for bidirectional data transmission and meeting the RS-485 and RS-422 standards for balanced communication. Each of the bus terminals, A and B, is protected against ±15kV ESD strikes without latch-up.  More

ISL95855B
January 2017
3+2+1 Voltage Regulator for IMVP8 Desktop CPUs with Non-SVID VccSA Support

Compliant with IMVP8, the ISL95855B provides a complete power solution for Intel microprocessors supporting core, graphics, and system agent rails. The controller provides control and protection for three Voltage Regulator (VR) outputs. The VR A output can be configured for 3-, 2-, or 1-phase operation. VR B is configurable for 2- or 1-phase operation and VR C supports 1-phase operation. The programmable address options for these three outputs allow for maximum flexibility in support of the IMVP8 CPU. All three VRs share a common serial control bus to communicate with the CPU and achieve lower cost and smaller board area compared with a two-chip approach. VR C is a fixed non-SVID rail for VccSA in support of desktop CPUs.  More

IS-1825BSRH
December 2016
Single Event and Total Dose Hardened, High-Speed, Dual Output PWMs

The single event and total dose hardened pulse width modulators are designed to be used in high frequency, switching power supplies in either voltage or current-mode configurations. These designs include a precision voltage reference, a low power start-up circuit, a high frequency oscillator, a wide-band error amplifier, and a fast current-limit comparator.  More

ISL71823BSRH
December 2016
Single Event and Total Dose Hardened, High-Speed, Dual Output PWMs

The single event and total dose hardened pulse width modulators are designed to be used in high frequency, switching power supplies in either voltage or current-mode configurations. These designs include a precision voltage reference, a low power start-up circuit, a high frequency oscillator, a wide-band error amplifier, and a fast current-limit comparator.  More

ISL94202
December 2016
Series Charge/Discharge Path 3-to-8 Cell Li-ion Battery Pack Monitor

The ISL94202 is a Li-ion battery monitor IC that supports from three to eight series connected cells. It provides complete battery monitoring and pack control. The ISL94202 provides automatic shutdown and recovery from out-of-bounds conditions and automatically controls pack cell balancing.   More

ISL95866
December 2016
4+3 Multiphase R3™ PWM Regulator for Intel IMVP8™ Desktop CPUs with SMBus Support

Compliant with Intel IMVP8™, the ISL95866 provides a complete power solution for desktop microprocessors supporting the core (IA), graphics (GT), or unsliced graphics (GTUS or GTX). The controller provides control and protection for two Voltage Regulators (VR). The first VR can be configured for 4-, 3-, 2-, or 1-phase operation. The second VR is configurable for 3-, 2-, or 1-phase operation. The VRs feature a programmable SVID address to allow maximum flexibility in supporting desktop processor SKUs. Both controller outputs share a common serial control bus to communicate with the CPU and achieve lower cost and smaller board area compared with a two-chip approach.  More

ISL85005A
December 2016
4.5V to 18V Input, 5A High Efficiency Synchronous Buck Regulator

The ISL85005 and ISL85005A are monolithic, synchronous buck regulators with integrated 5A, 18V high-side and low-side FETs. These devices also provide an integrated bootstrap diode for the high-side gate driver to reduce the external parts count. These devices have a wide input voltage range to support applications with input voltage from multi-cell batteries or regulated 5V and 12V power rails.   More

ISL85005
December 2016
4.5V to 18V Input, 5A High Efficiency Synchronous Buck Regulator

The ISL85005 and ISL85005A are monolithic, synchronous buck regulators with integrated 5A, 18V high-side and low-side FETs. These devices also provide an integrated bootstrap diode for the high-side gate driver to reduce the external parts count. These devices have a wide input voltage range to support applications with input voltage from multi-cell batteries or regulated 5V and 12V power rails.   More

ISL72813SEH
November 2016
32-Channel Driver Circuit with an Integrated Decoder

The ISL72813SEH is a radiation hardened, high-voltage, high-current, driver circuit fabricated using Intersil’s proprietary PR40 silicon-on-insulator process technology to mitigate single-event effects. This device integrates 32 driver circuits that feature high-voltage, common emitter, and open-collector outputs with a 42V breakdown voltage and a peak current rating of 600mA.  More

ISL33354E
October 2016
5V, ±15kV ESD Protected, Two Port, Dual Protocol (RS-232/RS-485) Transeiver in a SSOP Package

The ISL33354E, ISL33357E are two port interface ICs where port 1 is configured as a dual (2 Tx, 2 Rx) RS-232 transceiver, and port 2 is a single RS-485/422 transceiver.  More

ISL33334E
October 2016
3.3V, ±15kV ESD Protected, Two Port, Dual Protocol (RS-232/RS-485) Transceiver in a SSOP Package

The ISL33334E, ISL33337E are two port interface ICs where port 1 is configured as a dual (2 Tx, 2 Rx) RS-232 transceiver and port 2 is a single RS-485/RS-422 transceiver.  More

ISL85012
October 2016
12A, 3.8V to 18V Input, Synchronous Buck Regulator

The ISL85012 is a highly efficient, monolithic, synchronous buck regulator that can deliver 12A of continuous output current from a 3.8V to 18V input supply. The device uses current mode control architecture with a fast transient response and excellent loop stability.   More

ISL99125B
October 2016
25A DrMOS Module with Diode Emulation and PS4

The ISL99125B and ISL99135B are high-performance DrMOS power modules designed for high-frequency power conversion. By combining a high-performance FET driver and MOSFETs in an advanced package, high-density DC/DC converters may be created. Combined with an Intersil PWM controller, a complete voltage regulator solution can be created with reduced external components and minimum overall PCB real estate.  More

ISL99135B
October 2016
35A DrMOS Module with Diode Emulation and PS4

The ISL99125B, ISL99135B are high-performance DrMOS power modules designed for high-frequency power conversion. By combining a high-performance FET driver and MOSFETs in an advanced package, high-density DC/DC converters may be created. Combined with an Intersil PWM controller, a complete voltage regulator solution can be created with reduced external components and minimum overall PCB real estate.  More

ISL69125
October 2016
Digital Dual Output, 4-Phase Configurable, VR13 PWM Controller

The ISL69125 is a digital dual output, flexible multiphase (X+Y ≤ 4) PWM controller designed to be compliant with Intel VR13 specifications. The digital multiphase controller can be configured to support any desired phase assignments up to a maximum of 4 phases across the two outputs (X and Y). For example, 3+1, 2+2, or even a single output operation as a 4+0 configuration are supported. With a flexible X+Y ≤ 4 phase assignment along with PMBus and SVID interfaces, it is ideal for controlling the microprocessor core, memory and system rails of Intel VR13 platforms.  More

ISL69128
October 2016
Digital Dual Output, 7-Phase Configurable, VR13/IMVP8 PWM Controller

The ISL69128 is a digital dual output, flexible multiphase (X+Y ≤ 7) PWM controller designed to be compliant with Intel VR13 and IMVP8 specifications. The digital multiphase controller can be configured to support any desired phase assignments up to a maximum of seven phases across the two outputs (X and Y). For example, 6+1, 5+2, 4+2, 3+3, 3+2, or even single output operation as a 7+0 configuration are supported. ISL69128, with a flexible X+Y ≤ 7 phase assignment, supports SVID interface along with PMBus 1.3 specifications, making it ideal for controlling the microprocessor core, memory, and system rails per Intel VR13 or IMVP8 platforms.   More

ISL69124
October 2016
Digital Dual Output, 4-Phase Configurable, VR13 PWM Controller

The ISL69124 is a digital dual output, flexible multiphase (X+Y ≤ 4) PWM controller designed to be compliant with Intel VR13 specifications. The digital multiphase controller can be configured to support any desired phase assignments up to a maximum of four phases across the two outputs (X and Y). For example, 3+1, 2+2, or even single output operation as a 4+0 configuration are supported. With a flexible X+Y ≤ 4 phase assignment along with PMBus and SVID interfaces, it is ideal for controlling the microprocessor core, memory, and system rails of Intel VR13 platforms.  More

ISL69147
October 2016
Digital Dual Output 7-Phase AMD PWM Controller

The ISL69147 is a digital dual output, multiphase PWM controller designed to be compliant with AMD SVI2 specifications. The digital multiphase controller can be configured to support any desired phase assignments up to a maximum of 7 phases across the two outputs (X and Y). For example, 6+1, 5+2, 4+2, 3+3, 3+2, or even a single output operation as a 7+0 configuration are supported. ISL69147, with a flexible X+Y ≤ 7 phase assignment, supports SVI2 interface along with PMBus v1.3 interface, making it ideal for controlling the microprocessor core, memory and system rails per AMD SVI2 based platforms.  More

ISL69127
October 2016
Digital Dual Output 6+1-Phase VR13 PWM Controller

The ISL69127 is a digital dual output, multiphase PWM controller designed to be compliant with Intel VR13 specifications. The digital multiphase controller can be configured to support any desired phase assignments on the second output channel, up to a maximum of six phases. The ISL69127 supports the SVID interface along with PMBus v1.3 specifications, making it ideal for controlling the microprocessor core, memory, and system agent rails per Intel VR13 platforms.  More

ISL68127
October 2016
Digital Dual Output, 7-Phase Configurable, PWM Controller with PMBus

The ISL68127 is a digital dual output, flexible multiphase (X+Y ≤ 7) PWM controller supporting the latest PMBus 1.3 specifications. Either output can be configured to support any desired phase assignments up to a maximum of seven phases across the two outputs (X+Y). For example, 6+1, 5+2, 4+2, 3+3, 3+2, or even a single output operation as a 7+0 configuration are supported. The ISL68127 utilizes Intersil’s proprietary linear synthetic digital current modulation scheme to achieve the industry’s best combination of transient response and ease of tuning while addressing the challenges of modern multiphase designs.  More

ISL68134
October 2016
Digital Dual Output, 4-Phase Configurable, PWM Controller with Adaptive Voltage Scaling (AVSBus) Bus

The ISL68134 is a digital dual output, flexible multiphase (X+Y ≤ 4) PWM controller with AVSBus (Adaptive Voltage Scaling interface). Either output can be configured to support any desired phase assignments up to a maximum of 4 phases across the 2 outputs (X+Y). For example, 3+1, 2+2, 2+1, or even a single output operation as a 4+0 configuration are supported. The flexible phase arrangement, combined with PMBus and AVSBus interfaces, allows the device to support any demanding power supply requirement. The ISL68134 with AVSBus complements PMBus by providing a common interface that accelerates point-to-point communication between the controller and the load to statically and dynamically control processor voltage, thus delivering a balanced and power efficient solution. AVSBus can be used exclusively once the device is configured via PMBus. The ISL68134 utilizes Intersil’s proprietary linear synthetic digital current modulation scheme to achieve the industry’s best combination of transient response and ease of tuning while addressing the challenges of modern multiphase designs.  More

ISL68124
October 2016
Digital Dual Output, 4-Phase Configurable, PWM Controller with PMBus

The ISL68124 is a digital dual output, flexible multiphase (X+Y ≤ 4) PWM controller supporting the latest PMBus 1.3 specifications. Either output can be configured to support any desired phase assignments up to a maximum of four phases across the two outputs (X+Y). For example, 3+1, 2+2, 2+1, or even a single output operation as a 4+0 configuration are supported. The ISL68124 utilizes Intersil’s proprietary linear synthetic digital current modulation scheme to achieve the industry’s best combination of transient response and ease of tuning while addressing the challenges of modern multiphase designs.  More

ISL68137
October 2016
Digital Dual Output, 7-Phase Configurable PWM Controller with Adaptive Voltage Scaling (AVSBus) Bus

The ISL68137 is a digital dual output, flexible multiphase (X+Y ≤ 7) PWM controller with AVSBus (Adaptive Voltage Scaling interface). The ISL68137 can be configured to support any desired phase assignments up to a maximum of 7 phases across the 2 outputs (X+Y). For example, 6+1, 5+2, 4+2, 3+3, 3+2, or even a single output operation as a 7+0 configuration are supported. The flexible phase arrangement, combined with PMBus and AVSBus interfaces, allows the device to support any demanding power supply requirement. The ISL68137 with AVSBus complements PMBus by providing a common interface that accelerates point-to-point communication between the controller and the load to statically and dynamically control the processor voltage, thus delivering a balanced and power efficient solution. AVSBus can be used exclusively once the device is configured via PMBus. The ISL68137 utilizes Intersil’s proprietary linear synthetic digital current modulation scheme to achieve the industry’s best combination of transient response and ease of tuning while addressing the challenges of modern multiphase designs.  More

ISL69144
October 2016
Digital Dual Output 4-Phase AMD PWM Controller

The ISL69144 is a digital dual output, multiphase PWM controller designed to be compliant with AMD SVI2 specifications. The digital multiphase controller can be configured to support any desired phase assignments up to a maximum of four phases across the two outputs (X and Y). For example, 3+1, 2+2, or even a single output operation as a 4+0 configuration are supported. With a flexible X+Y ≤ 4-phase assignment along with PMBus and SVI2 interfaces, it is ideal for controlling the microprocessor core, memory and system rails of AMD SVI2 based platforms.  More

ISL9238
September 2016
Buck-Boost Narrow VDC Battery Charger with SMBus Interface and USB OTG

The ISL9238 and ISL9238A are buck-boost Narrow Output Voltage DC (NVDC) chargers. The ISL9238 and ISL9238A provide the NVDC charging function, system bus regulation and protection features for tablet, ultrabook, notebook, power bank and any USB-C interface platform. Intersil’s advanced R3™ Technology is used to provide high light-load efficiency and fast transient response.  More

ISL9238A
September 2016
Buck-Boost NVDC Battery Charger with SMBus Interface and USB OTG

The ISL9238 and ISL9238A are buck-boost Narrow Output Voltage DC (NVDC) chargers. The ISL9238 and ISL9238A provide the NVDC charging function, system bus regulation and protection features for tablet, ultrabook, notebook, power bank and any USB-C interface platform. Intersil’s advanced R3™ Technology is used to provide high light-load efficiency and fast transient response.  More

ISL69134
September 2016
Digital Dual Output, 4-Phase Configurable, IMVP8 PWM Controller

The ISL69134 is a digital dual output, flexible multiphase (X+Y ≤ 4) PWM controller designed to be compliant with Intel IMVP8 specifications. The digital multiphase controller can be configured to support any desired phase assignments up to a maximum of 4 phases across the two outputs (X and Y). For example, 3+1, 2+2, or even a single output operation as a 4+0 configuration are supported. With a flexible X+Y ≤ 4 phase assignment along with PMBus and SVID interfaces, it is ideal for controlling the microprocessor core, memory and system rails of Intel IMVP8 platforms.  More

ISL99227
September 2016
Smart Power Stage (SPS) Module with Integrated High Accuracy Current and Temperature Monitors

The ISL99227, ISL99227B are Smart Power Stages (SPS) compatible with Intersil’s ISL68xxx/69xxx Digital Multiphase (DMP) controllers and phase doubler (ISL6617A), respectively. The ISL99227, ISL99227B have integrated high accuracy current and temperature monitors that can be fed back to the controller and doubler to complete a multiphase DC/DC system. They simplify design and increase performance by eliminating the DCR sensing network and associated thermal compensation. Light-load efficiency is supported via a dedicated LFET control pin. An industry leading thermally enhanced 5x5 PQFN package allows minimal overall PCB real estate.  More

ISL99227B
September 2016
Smart Power Stage (SPS) Module with Integrated High Accuracy Current and Temperature Monitors

The ISL99227, ISL99227B are Smart Power Stages (SPS) compatible with Intersil’s ISL68xxx/69xxx Digital Multiphase (DMP) controllers and phase doubler (ISL6617A), respectively. The ISL99227, ISL99227B have integrated high accuracy current and temperature monitors that can be fed back to the controller and doubler to complete a multiphase DC/DC system. They simplify design and increase performance by eliminating the DCR sensing network and associated thermal compensation. Light-load efficiency is supported via a dedicated LFET control pin. An industry leading thermally enhanced 5x5 PQFN package allows minimal overall PCB real estate.  More

ISL69137
September 2016
Digital Dual Output, 7-Phase Configurable, IMVP8 PWM Controller

The ISL69137 is a digital dual output, flexible multiphase (X+Y ≤ 7) PWM controller designed to be compliant with Intel IMVP8 specifications. The digital multiphase controller can be configured to support any desired phase assignments up to a maximum of seven phases across the two outputs (X and Y). For example, 6+1, 5+2, 4+2, 3+3, 3+2, or even single output operation as a 7+0 configuration supported. ISL69137, with a flexible X+Y ≤ 7 phase assignment, supports SVID interface along with PMBus v1.3 interface, making it ideal for controlling the microprocessor core, memory and system rails per Intel IMVP8 platforms.  More

ISL79986
August 2016
4-Channel Differential Input Video Decoder with BT.656 Output for Around View Applications

The ISL79985, ISL79986 integrates four high quality NTSC/PAL/SECAM video decoders that convert the analog composite video signal to digital component YCbCr data for automotive applications. Each channel contains a 10-bit ADC that supports single-ended, differential, and pseudo differential composite video inputs, proprietary clamp and gain controllers, thus, utilizes a 4H-comb filter for separating luminance and chrominance to reduce cross noise artifacts. Integrated short-to-battery and short-to-ground detection, advanced image enhancement capabilities such as the programmable Automatic Contrast Adjustment (ACA), and the MIPI-CSI2/ITU-R BT.656 output interface make the ISL79985, ISL79986 an ideal solution for demanding automotive around view applications.   More

ISL76534
August 2016
Ultra-Low Power 14-Channel Programmable Gamma Buffer with Integrated EEPROM

The ISL76534 is a programmable gamma buffer for TFT-LCDs featuring ultra-low power operation. The ISL76534 contains an I2C programmable, 10-bit, 14-channel gamma reference voltage generator with buffered outputs, a 10-bit programmable VCOM calibrator, a high output current VCOM amplifier, and internal EEPROM to store all reference voltage data. The EEPROM features an endurance of 10,000 write cycles and a data retention of 20 years at 105°C.  More

ICL3221EF
August 2016
±15kV ESD Protected, +3V, 1µA, 250kbps, RS-232 Transmitters/Receivers

The Intersil ICL3221EM and ICL3221EF devices are 3.3V powered RS-232 transmitters/receivers which meet ElA/TIA-232 and V.28/V.24 specifications. Additionally, they provide ±15kV ESD protection (IEC61000-4-2 Air Gap and Human Body Model) on transmitter outputs and receiver inputs (RS-232 pins). Efficient on-chip charge pumps, coupled with manual and automatic power-down functions, reduce the standby supply current to a 1μA trickle. Small footprint packaging, and the use of small, low value capacitors ensure board space savings as well. Data rates greater than 250kbps are guaranteed at worst case load conditions. These devices are fully compatible with 3.3V-only systems.  More

ISL91128
August 2016
High Efficiency Buck-Boost Regulator with 4.5A Switches and I2C Interface

The ISL91128 is a high-current buck-boost switching regulator for systems using new battery chemistries. It uses Intersil’s proprietary buck-boost algorithm to maintain voltage regulation while providing excellent efficiency and very low output voltage ripple when the input voltage is close to the output voltage. The device also includes a selectable bypass mode for low power consumption in applications that have a sleep or low power mode.  More

ISL33337E
July 2016
3.3V, ±15kV ESD Protected, Two Port, Dual Protocol (RS-232/RS-485) Transceiver in a QFN Package

The ISL33334E, ISL33337E are two port interface ICs where port 1 is configured as a dual (2 Tx, 2 Rx) RS-232 transceiver and port 2 is a single RS-485/RS-422 transceiver.  More

ISL33357E
July 2016
5V, ±15kV ESD Protected, Two Port, Dual Protocol (RS-232/RS-485) Transeiver in a QFN Package

The ISL33354E, ISL33357E are two port interface ICs where port 1 is configured as a dual (2 Tx, 2 Rx) RS-232 transceiver, and port 2 is a single RS-485/422 transceiver.  More

HS-302AEH
July 2016
Radiation Hardened BiCMOS Dual DPST Analog Switch

The HS-302AEH is a dual Double-Pole, Single-Throw (DPST) analog switch fabricated using Intersil’s dielectrically isolated Radiation Hardened Silicon Gate (RSG) process technology to ensure latch-up free operation. It is pin compatible and functionally equivalent to the HS-302RH.  More

ISL78693
June 2016
Automotive Single-Cell LiFePO4 Battery Charger

The ISL78693 is an integrated single-cell Li-ion or Li-polymer battery charger capable of operating with an input voltage as low as 2.65V (cold crank case). This charger is designed to work with various types of AC adapters or a USB port.  More

ISL854102
June 2016
Wide VIN 1.2A Synchronous Buck Regulator

The ISL854102 is a 1.2A synchronous buck regulator with an input range of 3V to 40V. It provides an easy to use, high efficiency, low BOM count solution for a variety of applications.  More

ISL95852A
June 2016
Integrated Power Management IC for IMVP8™ Platforms

The ISL95852A is a Power Management Integrated Circuit (PMIC) for ultrabook, notebook and tablet computers powered by 2-cell Li-ion batteries. It integrates control, MOSFET drivers, power MOSFETs, fault protection and fault monitoring functions for three highly efficient synchronous buck regulators. Integrated into one package are the regulators for the core, graphics and system agent voltages. The ISL95852A is offered in a thermally efficient 4mmx4mm, 64 bump, 0.5mm pitch WLCSP package.  More

ISL95857A
June 2016
1+2+1 Voltage Regulator for Intel IMVP8™ CPUs

Compliant with Intel IMVP8™, the ISL95857A provides a complete power solution for Intel microprocessors supporting core, graphics and system agent rails. The controller provides control and protection for three Voltage Regulator (VR) outputs. VR A and VR C outputs support 1-phase operation only, while VR B is configurable for 2- or 1-phase operation. The address options programmable for these three outputs allow for maximum flexibility in support of the IMVP8™ CPU. All three VRs share a common serial control bus to communicate with the CPU and achieve lower cost and smaller board area compared with a two-chip approach.  More

ISL95855A
June 2016
3+2+1 Voltage Regulator for IMVP8™ CPUs

Compliant with IMVP8™, the ISL95855A provides a complete power solution for Intel microprocessors supporting core, graphics and system agent rails. The controller provides control and protection for three Voltage Regulator (VR) outputs. The VR A output can be configured for 3-, 2- or 1-phase operation. VR B is configurable for 2- or 1-phase operation and VR C supports 1-phase operation. The address options programmable for these three outputs allow for maximum flexibility in support of the IMVP8™ CPU. All three VRs share a common serial control bus to communicate with the CPU and achieve lower cost and smaller board area compared with a two-chip approach.  More

ISL79985
May 2016
4-Channel Differential Input Video Decoder with MIPI-CSI2 Output for Around View Applications

The ISL79985, ISL79986 integrates four high quality NTSC/PAL/SECAM video decoders that convert the analog composite video signal to digital component YCbCr data for automotive applications. Each channel contains a 10-bit ADC that supports single-ended, differential, and pseudo differential composite video inputs, proprietary clamp and gain controllers, thus, utilizes a 4H-comb filter for separating luminance and chrominance to reduce cross noise artifacts. Integrated short-to-battery and short-to-ground detection, advanced image enhancement capabilities such as the programmable Automatic Contrast Adjustment (ACA), and the MIPI-CSI2/ITU-R BT.656 output interface make the ISL79985, ISL79986 an ideal solution for demanding automotive around view applications.   More

ISL73840SEH
May 2016
Radiation Tolerant 30V 16-Channel Analog Multiplexer

The ISL73840SEH is a radiation tolerant, 16-channel high ESD protected multiplexer that is fabricated using Intersil’s proprietary P6SOI (Silicon On Insulator) process technology. It operates with a dual supply voltage ranging from ±10.8V to ±16.5V. It has a 4-bit address plus an enable pin that can be driven with adjustable logic thresholds to conveniently select 1 of 16 available channels. An inactive channel is separated from an active channel by a high impedance, which inhibits any interaction between them.  More

ISL73841SEH
May 2016
Radiation Tolerant 30V 32-Channel Analog Multiplexer

The ISL73841SEH is a radiation tolerant, 32-channel high ESD protected multiplexer that is fabricated using Intersil’s proprietary P6SOI (Silicon On Insulator) process technology. It operates with a dual supply voltage ranging from ±10.8V to ±16.5V. It has a 5-bit address plus an enable pin that can be driven with adjustable logic thresholds to conveniently select 1 of 32 available channels. An inactive channel is separated from an active channel by a high impedance, which inhibits any interaction between them.  More

ISL88739
May 2016
Hybrid Power Boost (HPB) and Narrow VDC (NVDC) Combo Battery Charger With SMBus Interface

The ISL88739 is a highly versatile combo battery charger configurable for operating as either a Hybrid Power Boost (HPB) charger or a Narrow VDC (NVDC) charger, supporting 2-, 3- or 4-cell batteries. Both configurations allow the battery to work with the adapter together to supply the system load when it exceeds the adapter capability, referred to as system Turbo mode. HPB charger configuration reverse-boosts battery energy to system bus in order to help the adapter provide the system power in Turbo mode.  More

ISL88750
May 2016
Narrow VDC (NVDC) Battery Charger with SMBus Interface

The ISL88750 is a highly versatile Narrow VDC (NVDC) battery charger, supporting 2-, 3- or 4-cell batteries. It allows the battery to work with the adapter together to supply the system load when it exceeds the adapter capability, referred to as system Turbo mode. ISL88750 quickly turns on BGATE to enable the battery to help the adapter provide the system power in Turbo mode.  More

ISL78610
April 2016
Multi-Cell Li-Ion Battery Manager

The automotive grade ISL78610 12-cell battery pack monitor can be used as a stand-alone battery monitor or as a redundant back-up device in an ASIL compliant system. It supervises up to 12 series connected cells and features cell voltage and temperature monitoring along with system diagnostics.  More

ISL8278M
April 2016
Digital DC/DC PMBus 33A Module

The ISL8278M is a 33A step-down, DC/DC power supply module with an integrated digital PWM controller, synchronous power switches, an inductor, and passives. Only bulk input and output capacitors are needed to finish the design. The 33A of continuous output current can be delivered without need of airflow or a heatsink. The thermally enhanced HDA module is capable of dissipating heat directly into the PCB.  More

ISL8277M
April 2016
Digital DC/DC PMBus 25A Module

The ISL8277M is a 25A step-down DC/DC power supply module with an integrated digital PWM controller, synchronous power switches, an inductor, and passives. Only bulk input and output capacitors are needed to finish the design. The 25A of continuous output current can be delivered without a need of airflow or a heatsink. The thermally enhanced HDA module is capable of dissipating heat directly into the PCB.  More

ISL91127
April 2016
High Efficiency Buck-Boost Regulator with 4.5A Switches

The ISL91127 is a high-current, buck-boost switching regulator for systems using new battery chemistries. It uses Intersil’s proprietary buck-boost algorithm to maintain voltage regulation while providing excellent efficiency and very low output voltage ripple when the input voltage is close to the output voltage.  More

ISL78365
April 2016
Automotive High Speed Quad Laser Diode Driver

The ISL78365 high-speed, quadruple output Laser Diode Driver (LDD) is designed to support high speed RGB/RGGB laser scanning projection systems.  More