Automotive ICs

High performance and precision infotainment, EV/HEV and display ICs focused on environment, safety, connectivity and affordability for the automotive market.

Browse Products
About Intersil Automotive ICs

Intersil has invested in key technologies to address the current mega trends within the automotive market such as environment, safety, information and affordability. This effort has resulted in leadership positions in high performance power conversions, state-of-the-art precision analog, cell balancing and battery charging ICs, power-efficient class D audio amplifiers, and highly flexible TFT display controllers. 

Intersil offers both standard and AEC-Q100 qualified products for automotive applications. 

Four ways Intersil makes cars smarter

  • SAFETY: See behind your car within 500 milliseconds with TW88xx Display Processors.
  • EFFICIENCY: Improve power efficiency by 5% with highly efficient Synchronous Regulators.
  • CONNECTIVITY: Get end-to-end, bi-directional communication with enhanced SerDes video links.
  • AFFORDABILITY: Eliminate costly CAN transceivers with proprietary cell-balancing diagnostic communications system.

Selection Guide

Automotive ICs Automotive ICs

lc-057.pdf (2.07 MB)
Nov 2016

Videos & Resources
Play Video
5:41
Introducing ISL78226, the first 6-phase bidirectional PWM controller for buck and boost power conversions between 12V and 48V automotive buses.
Play Video
5:57
Part 1: Learn how to install and set-up the GUI software and connect the hardware before testing the ISL78226EVAL1Z.
Play Video
13:59
Part 2: Phase dropping and digital & analog tracking demonstration using the ISL78226EVKIT1Z board and GUI software.
Play Video
18:24
Introducing the ISL78226, a 12V to 48V 6-phase bidirectional synchronous PWM controller.
Play Video
5:41
Introducing ISL78226, the first 6-phase bidirectional PWM controller for buck and boost power conversions between 12V and 48V automotive buses.
Play Video
5:57
Part 1: Learn how to install and set-up the GUI software and connect the hardware before testing the ISL78226EVAL1Z.
Play Video
13:59
Part 2: Phase dropping and digital & analog tracking demonstration using the ISL78226EVKIT1Z board and GUI software.
Play Video
18:24
Introducing the ISL78226, a 12V to 48V 6-phase bidirectional synchronous PWM controller.
Play Video
5:41
Introducing ISL78226, the first 6-phase bidirectional PWM controller for buck and boost power conversions between 12V and 48V automotive buses.
Play Video
5:57
Part 1: Learn how to install and set-up the GUI software and connect the hardware before testing the ISL78226EVAL1Z.
Play Video
13:59
Part 2: Phase dropping and digital & analog tracking demonstration using the ISL78226EVKIT1Z board and GUI software.
Play Video
18:24
Introducing the ISL78226, a 12V to 48V 6-phase bidirectional synchronous PWM controller.

Reference Designs & Evaluation Platforms

ISL28005/6FH-xxEV1Z
  EVAL BOARD
The ISL28005/6FH-xxEV1Z contains all circuitry needed to evaluate the ISL28005 and ISL28006 in high or low-side current sense applications.
ISL78268EVAL1Z
  EVAL BOARD
The ISL78268EVAL1Z is a fully configured buck converter evaluation board with ISL78268, MOSFETS, an inductor, current sense resistors and other...
ISL78692EVAL1Z
  EVAL BOARD
The ISL78692EVAL1Z evaluates the performance of the ISL78692 integrated single-cell li-ion or li-polymer battery charger.
ISL76534EVAL1Z
  EVAL BOARD
The ISL76534EVAL1Z board is intended to provide an evaluation platform for the ISL76534 programmable gamma buffer.
ISL28005/6FH-xxEV1Z
  EVAL BOARD
The ISL28005/6FH-xxEV1Z contains all circuitry needed to evaluate the ISL28005 and ISL28006 in high or low-side current sense applications.
ISL78268EVAL1Z
  EVAL BOARD
The ISL78268EVAL1Z is a fully configured buck converter evaluation board with ISL78268, MOSFETS, an inductor, current sense resistors and other...
ISL78692EVAL1Z
  EVAL BOARD
The ISL78692EVAL1Z evaluates the performance of the ISL78692 integrated single-cell li-ion or li-polymer battery charger.
ISL76534EVAL1Z
  EVAL BOARD
The ISL76534EVAL1Z board is intended to provide an evaluation platform for the ISL76534 programmable gamma buffer.
ISL28005/6FH-xxEV1Z
  EVAL BOARD
The ISL28005/6FH-xxEV1Z contains all circuitry needed to evaluate the ISL28005 and ISL28006 in high or low-side current sense applications.
ISL78268EVAL1Z
  EVAL BOARD
The ISL78268EVAL1Z is a fully configured buck converter evaluation board with ISL78268, MOSFETS, an inductor, current sense resistors and other...
ISL78692EVAL1Z
  EVAL BOARD
The ISL78692EVAL1Z evaluates the performance of the ISL78692 integrated single-cell li-ion or li-polymer battery charger.
ISL76534EVAL1Z
  EVAL BOARD
The ISL76534EVAL1Z board is intended to provide an evaluation platform for the ISL76534 programmable gamma buffer.

Selection Guides

Automotive ICs Automotive ICs

lc-057.pdf (2.07 MB)
Nov 2016

White Papers

48V Board Net Reduces Vehicle CO2 Emissions and Improves Drivability 48V Board Net Reduces Vehicle CO2 Emissions and Improves Drivability

48v-board-net-reduces-vehicle-co2-emissions.pdf (404 KB)
Nov 2016

How to Efficiently Boost Power in High Voltage Automotive Applications How to Efficiently Boost Power in High Voltage Automotive Applications

boosting-power-in-automotive-applications.pdf (315 KB)
Apr 2016

Implementing Inter-Module Communications in EV Battery Systems Implementing Inter-Module Communications in EV Battery Systems

inter-module-communications-in-ev-battery-systems.pdf (297 KB)
May 2015

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