New Products
End Market Specific
ISL78223
January 2013
ZVS Full-Bridge PWM Controller with Adjustable Synchronous Rectifier Control
The ISL78223 is a high-performance zero-voltage switching (ZVS) full-bridge PWM controller. It achieves ZVS operation by driving the upper bridge FETs at a fixed 50% duty cycle while the lower bridge FETs are More
ISL76123
September 2012
Automotive Single Supply, SPDT Analog Switch
The Intersil ISL76123 device is a small precision, bidirectional, single-pole/double throw (SPDT) analog switch, designed to operate from a single +2.7V to +12V supply. The device is supplied in a 6 Ld SOT-23 package. Targeted applications include automotive battery powered systems that can benefit from the device’s low power consumption (5µW), low leakage currents (3nA max), and fast switching speeds (tON = 28ns, tOFF = 20ns). This device will often find use in infotainment systems to “mux - in” additional functions to GPIO pins on SOCs. The device ensures the switching function is always break-before-make to help eliminate transient signal problems. Its small package size alleviates board space limitations. The part has been qualified for use in automotive applications over an operating temperature range of -40°C to +105°C. More
ISL78420
September 2012
100V, 2A Peak, Half-Bridge Driver with Tri-Level PWM Input and Adjustable Dead-Time
The ISL78420 is a 100V, high frequency, half-bridge MOSFET driver with a tri-level PWM input. This part is a derivative of the HIP2121 half-bridge driver. The non-automotive version of the ISL78420 is the HIP2124. More
ISL78600
September 2012
Multi-Cell Li-Ion Battery Manager
The ISL78600 is a Li-ion battery manager IC that supervises up to 12 series connected cells. The part performs accurate monitoring, cell balancing and extensive system diagnostics functions. Three cell balancing modes are provided: Manual Balance mode, Timed Balance mode, and Auto Balance mode, which terminates balancing functions when a (host microcontroller specified) charge transfer value has been met. More
ISL55163
June 2012
SOC Dual Channel 400MHz Pin Electronics/DAC/PMU
The ISL55163 is a highly integrated System-on-a-Chip (SOC) pin electronics solution aimed at incorporating every analog function, along with some digital support functionality, required on a per channel basis for Automated Test Equipment. The interface, control and I/O of the chip are all digital; all analog circuitry is inside the chip. Two complete tester channels are integrated into each ISL55163. The ISL55163 is pin compatible with Venus4. More
ISL1561
June 2012
Fixed Gain Dual Port Class-G Differential xDSL Line Driver
The ISL1561 is a fixed gain dual port class-G differential amplifier designed for driving full rate ADSL2+ and VDSL2 signals at very low power dissipation. The driver runs on a single +14V power supply and internally generates higher supply voltages when needed to enable power efficient operation for high peak-to-average ratio (PAR) ADSL2+ and VDSL2 signals. More
ISL78302A
June 2012
Dual LDO with Low Noise, Very High PSRR and Low IQ
ISL78302A is a high-performance dual LDO capable of sourcing 300mA current from each output. It has a low standby current and very high PSRR and is stable with output capacitance of 1µF to 10µF with ESR of up to 200mΩ. More
ISL58797
May 2012
Laser Diode Driver with Write Current DAC and PDIC Control Outputs
The ISL58797 is a highly integrated, single supply laser diode driver designed to support multi-standard writable optical drives in CD, DVD, and Blue Ray formats at various speeds. It is a ‘hybrid’ part having an interface compatible with a conventional LDD, but an internal architecture similar to a write strategy LDD. This combination adds versatility to the conventional interface. The ISL58797 also features PDIC (OEIC) control pins; which help reduce the signal lines on the Flex cables. More
ISL1550
March 2012
Single Port, VDSL2 Differential Line Driver
The ISL1550 is a dual operational amplifier intended to be used as a differential line driver. ISL1550s high bandwidth and low distortion performance enables the support of VDSL2 8b, 17a and 30a modem applications. More
