New Products

All New Products

HS-4424DRH
July 2015
Dual, Noninverting Power MOSFET Radiation Hardened Drivers

The radiation hardened HS-4424 family are noninverting, dual, monolithic high-speed MOSFET drivers designed to convert low voltage control input signals into higher voltage, high current outputs. The HS-4424DRH is fully tested across the 8V to 18V operating range.  More

ISL9120
July 2015
Compact High Efficiency Low Power Buck-Boost Regulator

The ISL9120 is a highly integrated buck-boost switching regulator that accepts input voltages either above or below the regulated output voltage. This regulator automatically transitions between buck and boost modes without significant output disturbance. The ISL9120 also has automatic bypass functionality for when the input voltage is generally within 1% to 2% of the output voltage, there will be a direct bypass connection between the VIN and VOUT pins. In addition to the automatic bypass functionality, the ISL9120 also has forced bypass functionality with the use of the BYP pin.  More

ISL95857
June 2015
1+2+1 Voltage Regulator for Intel IMVP8™ CPUs

Compliant with Intel IMVP8™, the ISL95857 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

ISL95855
June 2015
3+2+1 Voltage Regulator for IMVP8™ CPUs

Compliant with IMVP8™, the ISL95855 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

ISL78171
June 2015
6-Channel, 50mA Automotive LED Driver with Ultra-high Dimming Ratio and Phase Shift Control

ISL78171 is a 6-channel, 50mA, LED driver capable of very high dynamic range dimming. It offers an integrated boost converter, six high precision, adjustable current sinks and a SMBus/I2C interface for digital programmability and extensive diagnostics. These features provide the ISL78171 with the necessary capabilities to design compact, highly versatile LED backlight for a wide variety of ambient lighting conditions.  More

ISL95858
June 2015
3+2 Multiphase PWM Regulator for Intel IMVP8™ Desktop CPUs

Compliant with Intel IMVP8™, the ISL95858 provides a complete power solution for desktop microprocessors supporting both the core (IA) and graphics (GT) rails. The controller provides control and protection for one voltage regulator (VR), which can be configured for 3-, 2- or 1-phase operation. The second VR is configurable for 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

ISL95824
June 2015
4+2 Multiphase PWM Regulator for Intel IMVP8™ Desktop CPUs

Compliant with Intel IMVP8™, the ISL95824 provides a complete power solution for desktop microprocessors supporting both the core (IA) and graphics (GT) rails. The controller provides control and protection for one voltage regulator (VR), which can be configured for 4-, 3-, 2- or 1-phase operation. The second VR is configurable for 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

ISL95854
May 2015
Single Phase PWM Regulator for IMVP8™ CPUs

The ISL95854, fully compliant with Intel IMVP8™ specifications, provides a complete solution for microprocessor core power supply. It also provides a Voltage Regulator (VR) with an integrated gate driver. The VR uses the serial control bus (SVID) to communicate with the CPU and achieves lower cost and smaller board area.  More

ISL95856
May 2015
4+3 Multiphase PWM Regulator for Intel IMVP8™ Desktop CPUs

Compliant with Intel IMVP8™, the ISL95856 provides a complete power solution for desktop microprocessors supporting both the core (IA) and graphics (GT) rails. The controller provides control and protection for one voltage regulator (VR), which 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

ISL8026
May 2015
Compact Synchronous Buck Regulators

The ISL8026, ISL8026A are highly efficient, monolithic, synchronous step-down DC/DC converters that can deliver 6A of continuous output current from a 2.5V to 5.5V input supply. The devices use current mode control architecture to deliver a very low duty cycle operation at high frequency with fast transient response and excellent loop stability.  More

ISL8026A
May 2015
Compact Synchronous Buck Regulators

The ISL8026, ISL8026A are highly efficient, monolithic, synchronous step-down DC/DC converters that can deliver 6A of continuous output current from a 2.5V to 5.5V input supply. The devices use current mode control architecture to deliver a very low duty cycle operation at high frequency with fast transient response and excellent loop stability.  More

ISL95853
May 2015
Multiphase PWM Regulator for IMVP8™ CPUs

The ISL95853, fully compliant with Intel IMVP8™ specifications, provides a complete solution for microprocessor core power supply. It also provides a Voltage Regulator (VR) with two integrated and one external gate drivers. The VR can be configured as 3-, 2- or 1-phase, providing maximum flexibility. The VR uses the serial control bus (SVID) to communicate with the CPU and achieves lower cost and smaller board area.  More

ISL91106A
April 2015
High Efficiency Buck-Boost Regulator with 3.6A Switches and Bypass Mode

The ISL91106 and ISL91106A are highly integrated buck-boost switching regulators that accept input voltages either above or below the regulated output voltage. Unlike other buck-boost regulators, these regulators automatically transitions between operating modes without significant output disturbance. The devices also include a selectable bypass mode for low power consumption in applications that have a sleep or low-power mode.  More

TW6874
April 2015
Quad (SD/HD) SDI Receiver with Adaptive Equalizer, VC-2 Decoder and Audio CODEC

The TW6874 is a quad (SD/HD) SDI receiver. It has four independent channels, each consisting of an adaptive equalizer, clock data recovery, audio decoder and VC-2 decompression engine. Each channel receives high speed serial data over extended coaxial cable lengths and deserialize the data into video/audio streams for the back-end device.  More

ISL8117
April 2015
Synchronous Step-down PWM Controller

The ISL8117 is a synchronous buck controller to generate POL voltage rails and bias voltage rails for a wide variety of applications in industrial and general purpose segments. Its wide input and output voltage ranges make it suitable for telecommunication and after-market automotive applications.   More

ISL95901
April 2015
Wide VIN Dual Integrated Buck Regulator With 4A/4A Continuous Output Current and LDOs

The ISL95901 is a dual, high-efficient buck regulator capable of 4A per channel continuous output current. It integrates two LDOs and one low-impedance switch. This power management IC delivers power in portable and embedded systems. With an input range of 4.5V to 16V, it provides a high frequency power solution for a variety of point-of-load applications. Outputs are adjustable to meet system needs.  More

TW9992
April 2015
Low Power NTSC/PAL Video Decoder with Differential CVBS Inputs and MIPI-CSI2 Output Interface

The TW9992 is a low power NTSC/PAL analog video decoder that is designed for automotive applications. It supports single-ended, differential and pseudo differential composite video inputs as well as S-Video. 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 output interface make the TW9992 an ideal solution for demanding automotive camera applications  More

ISL95908
March 2015
Integrated Power Management IC For IMVP8™ Platforms

The ISL95908 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 8 highly efficient synchronous buck regulators and VTT LDO. It is offered in a thermally efficient 5.5mmx5.5mm, 121-bump, 0.5mm pitch WLCSP package.  More

HS-2420EH
March 2015
Radiation Hardened Fast Sample and Hold

The HS-2420EH is a radiation hardened monolithic circuit consisting of a high performance operational amplifier with its output in series with an ultra-low leakage analog switch and a MOSFET input unity gain amplifier.  More

ISL95906
March 2015
Integrated Power Management IC for VR12.6™ Platforms

The ISL95906 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 8 highly efficient, synchronous buck regulators and VTT LDO. It is offered in a thermally efficient 5.5mmx5.5mm, 121 bump, 0.5mm pitch WLCSP package.  More

ISL95520
February 2015
Hybrid Power Boost (HPB) and Narrow VDC (NVDC) Configurations Combo Battery Charger With SMBus Interface

The ISL95520 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

ISL78235
February 2015
5A Automotive Synchronous Buck Regulator

The ISL78235 is a highly efficient, monolithic, synchronous step-down DC/DC converter that can deliver 5A of continuous output current from a 2.7V to 5.5V input supply. The device uses peak current mode control architecture to achieve very low duty cycle operation at high frequency with fast transient response and excellent loop stability.  More

ISL80020
February 2015
Compact Synchronous Buck Converter

The ISL80020, ISL80020A, ISL80015 and ISL80015A are highly efficient, monolithic, synchronous step-down DC/DC converters that can deliver up to 2A of continuous output current from a 2.7V to 5.5V input supply. They use peak current mode control architecture to allow very low duty cycle operation. They operate at either 1MHz or 2MHz switching frequency, thereby providing superior transient response and allowing for the use of small inductors. They have excellent stability.  More

ISL80015A
February 2015
Compact Synchronous Buck Converter

The ISL80020, ISL80020A, ISL80015 and ISL80015A are highly efficient, monolithic, synchronous step-down DC/DC converters that can deliver up to 2A of continuous output current from a 2.7V to 5.5V input supply. They use peak current mode control architecture to allow very low duty cycle operation. They operate at either 1MHz or 2MHz switching frequency, thereby providing superior transient response and allowing for the use of small inductors. They have excellent stability.  More

ISL80015
February 2015
Compact Synchronous Buck Converter

The ISL80020, ISL80020A, ISL80015 and ISL80015A are highly efficient, monolithic, synchronous step-down DC/DC converters that can deliver up to 2A of continuous output current from a 2.7V to 5.5V input supply. They use peak current mode control architecture to allow very low duty cycle operation. They operate at either 1MHz or 2MHz switching frequency, thereby providing superior transient response and allowing for the use of small inductors. They have excellent stability.  More

ISL80020A
February 2015
Compact Synchronous Buck Converter

The ISL80020, ISL80020A, ISL80015 and ISL80015A are highly efficient, monolithic, synchronous step-down DC/DC converters that can deliver up to 2A of continuous output current from a 2.7V to 5.5V input supply. They use peak current mode control architecture to allow very low duty cycle operation. They operate at either 1MHz or 2MHz switching frequency, thereby providing superior transient response and allowing for the use of small inductors. They have excellent stability.  More

ISL71841SEH
February 2015
Radiation Hardened 30V 32-Channel Analog Multiplexer

The ISL71841SEH is a radiation hardened, 32-Channel high ESD protected multiplexer that is fabricated using Intersil’s proprietary P6SOI (Silicon On Insulator) process technology to mitigate single-event effects. 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

ISL71840SEH
January 2015
Radiation Hardened 30V 16-Channel Analog Multiplexer

The ISL71840SEH is a radiation hardened, 16-Channel high ESD protected multiplexer that is fabricated using Intersil’s proprietary P6SOI (Silicon On Insulator) process technology to mitigate single-event effects and total ionizing dose. 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

TW9984
January 2015
4-Channel Video Decoder and Video Encoder for Automotive Applications

The TW9984 includes four high quality NTSC/PAL/SECAM video decoders that convert analog composite video signal to digital component YCbCr data. Each channel contains a 10-bit ADC with application selectable differential or single-ended analog video input options, proprietary clamp and gain controllers and utilizes 4H comb filter for separating luminance and chrominance to reduce cross noise artifacts. The TW9984 adopts the image enhancement techniques, such as IF compensation filter, CTI and programmable peaking. TW9984 also includes an NTSC/PAL video encoder with a 10-bit DAC to support CVBS output.  More

ISL98608
December 2014
High Efficiency Power Supply for Small Size Displays

The ISL98608 and ISL98608IIH are high efficiency power supplies for small size displays, such as smart phones and tablets requiring ±supply rails. They integrate a boost regulator, LDO and inverting charge pump that are used to generate two output rails: +5.5V (default) and -5.5V (default). The ±5.5V output voltages can be adjusted from ±4.5V up to ±7V with 50mV steps using the I2C interface.  More

ISL6617A
December 2014
PWM Doubler with Output Monitoring Feature

The ISL6617A utilizes Intersil’s proprietary Phase Doubler scheme to modulate two-phase power trains with single PWM input. It doubles the number of phases that 3.3V multiphase controllers can support.  More

ISL6336D
December 2014
VR11.1, 6-Phase PWM Controller with Phase Dropping, Droop Disabled and Load Current Monitoring Features

The ISL6336D controls voltage regulators by driving up to 6 interleaved synchronous-rectified buck channels in parallel. This multiphase architecture results in multiplying channel ripple frequency and reducing input and output ripple currents. Lower ripple results in fewer components, lower cost, reduced power dissipation, and smaller implementation area.  More

ISL8002B
December 2014
Compact Synchronous Buck Regulator

The ISL8002B is a highly efficient, monolithic, synchronous step-down DC/DC converter that can deliver up to 2A of continuous output current from a 2.7V to 5.5V input supply. It uses peak current mode control architecture to allow very low duty cycle operation. ISL8002B operates at a 2MHz switching frequency, thereby providing superior transient response and allowing for the use of a small inductor. ISL8002B also has excellent stability.  More

ISL62773A
November 2014
Multiphase PWM Regulator for AMD Fusion™ Mobile CPUs Using SVI 2.0

The ISL62773A is fully compliant with AMD Fusion™ SVI 2.0 and provides a complete solution for microprocessor and graphics processor core power. The ISL62773A controller supports two Voltage Regulators (VRs) with three integrated gate drivers and two optional external drivers for maximum flexibility. The Core VR can be configured for 3-, 2-, or 1-phase operation while the Northbridge VR supports 2- or 1-phase configurations. The two VRs share a serial control bus to communicate with the AMD CPU and achieve lower cost and smaller board area compared with two-chip solutions.  More

TW8824
November 2014
LCD Video Processor with Built-in Decoder, TTL Inputs, BT.656 Output, and LVDS Panel Interface

The TW8824 is a highly integrated LCD video processor that incorporates many of the key features required to create a multipurpose LCD display system into a single package. This includes a high quality 2D comb NTSC/PAL/SECAM video decoder, which supports both single-ended and differential CVBS signals, a digital RGB input interface, high quality scaler and deinterlacer, a Font OSD engine and LVDS, TTL or TCON output panel interfaces. The TW8824 can support input resolutions up to 1080p and can drive LCD panels at resolutions up to 1366x768. The TW8824’s video processing capability includes arbitrary H/V scaling, panoramic scaling, image mirroring, image adjustment and enhancement, black and white stretch, etc. This device can support fast boot system requirements and provides stability and reliability to the system due to the fact that it is a hardwired solution that can sync to the video source and display an image on the LCD in less than 0.5 seconds from start-up. The feature set and versatility of this device makes it an ideal solution for in-car LCD display applications.  More

ISL70219ASEH
November 2014
40V Radiation Hardened and SET Enhanced Precision Low Power Operational Amplifier

The ISL70219ASEH and ISL70419ASEH are a family of very high precision amplifiers featuring the perfect combination of low noise vs power consumption. Low offset voltage, low IBIAS current and low temperature drift making them the ideal choice for applications requiring both high DC accuracy and AC performance. The combination of high precision, low noise, low power and small footprint provides the user with outstanding value and flexibility relative to similar competitive parts.  More

ISL91106
October 2014
High Efficiency Buck-Boost Regulator with 3.6A Switches and Bypass Mode

The ISL91106 and ISL91106A are highly integrated buck-boost switching regulators that accept input voltages either above or below the regulated output voltage. Unlike other buck-boost regulators, these regulators automatically transitions between operating modes without significant output disturbance. The devices also include a selectable bypass mode for low power consumption in applications that have a sleep or low-power mode.  More

ISL91133
October 2014
High Efficiency 2.3A Boost Regulator With Input-to-Output Bypass

The ISL91133 is an integrated boost switching regulator for battery powered applications. The device provides a power supply solution for products using a one cell Li-ion or Li-polymer battery.  More

ISL91132
October 2014
High Efficiency 1.8A Boost Regulator With Input-to-Output Bypass

The ISL91132 is an integrated boost switching regulator for battery powered applications. The device provides a power supply solution for products using a one cell Li-ion or Li-polymer battery.  More

ISL91134
October 2014
High Efficiency 1.8A Boost Regulator with Input-to-Output Bypass

The ISL91134 is an integrated boost switching regulator for battery powered applications. The device provides a power supply solution for products using a one cell Li-ion or Li-polymer battery.  More

ISL70244SEH
September 2014
19MHz Radiation Hardened 40V Dual Rail-to-Rail Input-Output, Low-Power Operational Amplifier

The ISL70244SEH features two low-power amplifiers optimized to provide maximum dynamic range. These op amps feature a unique combination of rail-to-rail operation on the input and output as well as a slew enhanced front end that provides ultra fast slew rates positively proportional to a given step size; thereby increasing accuracy under transient conditions, whether it’s periodic or momentary. They also offer low power, low offset voltage and low temperature drift, making it ideal for applications requiring both high DC accuracy and AC performance. With <5µs recovery for Single Event Transients (SET) (LETTH = 86.4MeV•cm2/mg), the number of filtering components needed is drastically reduced. The ISL70244SEH is also immune to single-event latch-up as it is fabricated in Intersil’s proprietary PR40 Silicon On Insulator (SOI) process.  More

ISL8272M
September 2014
50A Digital DC/DC PMBus Power Module

The ISL8272M is a 50A step-down PMBus compliant digital power module. Integrated in the module is a high performance digital PWM controller, dual-phase power MOSFETs, inductors and the passives. This high efficiency power module is capable of delivering 50A without the need for airflow and heatsink. The ISL8272M can be placed in a current sharing configuration with up to 4 modules in parallel to deliver 200A continuous current.  More

ISL8270M
September 2014
Digital DC/DC PMBus 25A Module

The ISL8270M is a 25A step-down DC/DC power supply module with 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

ISL8271M
September 2014
Digital DC/DC PMBus 33A Module

The ISL8271M is a 33A step-down DC/DC power supply module with 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 a need of airflow or a heatsink. The thermally enhanced HDA module is capable of dissipating heat directly into the PCB.  More

ISL78692
September 2014
Li-ion/Li-Polymer Battery Charger

The ISL78692 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

ZL8801
August 2014
Dual Phase PMBus™ ChargeMode™ Control DC/DC Digital Controller

The ZL8801 is a dual phase digital DC/DC controller. Up to four ZL8801s (8 phases) can be operated in parallel to provide additional output current.  More

ISL98611
August 2014
High Efficiency Display Power and LED Driver for Smart Phones

The ISL98611 is a high efficiency display power supply and LED driver for small size displays such as smart phones. It integrates a boost regulator, LDO and inverting charge pump that are used to generate regulated positive and negative voltages for display power. It also integrates a boost regulator and 3-channel current sinks for the LED backlight driver. The positive and negative output voltages can be adjusted from ±4.5V up to ±6V.  More

ISL91107
August 2014
High Efficiency Buck-boost Regulators

The ISL91107 and ISL91107IR are highly-integrated buck-boost switching regulators that accept input voltages either above or below the regulated output voltage. Unlike other buck-boost regulators, these regulators automatically transition between operating modes without significant output disturbance.  More

iSim Simulator

Select a category to start designing:

Enter design requirements:

Min Max
Vin: V V
Vout Iout
Output: V A
Min Max
Vin: V V
Vout Iout
Output: V A
Desired Closed Loop Gain:
Desired Min. Bandwidth:

Technical Support

Need technical support?
Browse our knowledge
base or submit a ticket.

Get Support »

Spotlight

Precision Analog Products Quick Selection Guide

Precision Analog Products Quick Selection Guide
Download »

Security Surveillance Products

Security Surveillance Products
Download »

Contract Low Dose Rate Irradiation Services

Contract Low Dose Rate Irradiation Services
Download »

Wired Communication ICs (DSL Line Drivers)

Wired Communication ICs (DSL Line Drivers)
Download »

High Speed Data Converters

High Speed Data Converters
Download »

Featured Tools

Document Library

Search for technical documents & software.

Watch »