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. 

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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.
automotive display and infotainment

Video and Display

Intersil has one of the largest portfolios of video semiconductor solutions for automotive infotainment display applications. As a pioneer in this market, we have leveraged our extensive mixed signal video and display processing expertise to create unique and robust IC products specifically tailored to the requirements of the automotive display market.

Learn more about automotive video and display solutions »

automotive power and analog

Power and Analog

From single to multiple core embedded processors to GPUs and FPGAs, Intersil has a wealth of power experience to deliver versatile and efficient power solutions for your next Infotainment, Navigation or Telematics platform. Today Intersil offers a rapidly expanding range of DC/DC controllers and regulators, ambient light sensors, USB switches, and 12V switches, offering the best in features, performance, efficiency and size.

Learn more about automotive power and analog solutions »

automotive grade li-ion battery management

Battery Management Solutions (BMS)

Intersil's automotive grade li-ion BMS and safety monitoring solutions are specifically designed to meet the stringent safety, reliability and performance requirements of next generation Hybrid Electric Vehicle (HEV), Plug-in Hybrid Electric Vehicle (PHEV) and Electric Vehicle (EV) applications.

Learn more about automotive BMS »



Featured Products

TW9992: Automotive Video Decoder with MIPI-CSI2 Output Interface

The TW9992 analog video decoder features an integrated MIPI-CSI2 output interface and takes both single-ended and differential composite video inputs from a vehicle's backup safety camera. More »

TW9984 4-Channel Video Decoder and Encoder

Intersil's TW9984 raises the bar on 360-degree surround image quality in advanced driver assistance systems with its four-channel analog video decoder and built-in analog video encoder. More »

ISL78692: Li-ion/Li-Polymer Battery Charger

Single-cell battery charger dissipates lower leakage current than competing solutions, allowing backup batteries to stay charged for longer periods of time. More »

ISL78268: New Buck Controller for High Current Designs

Intersil's new 55V ISL78268 buck controller provides high step-down efficiency to support 12, 24, or 48 volt high current buck requirement for automotive and industrial applications. More »

New Products: Automotive ICs

  • ISL78171
    6-Channel, 50mA Automotive LED Driver with Ultra-high Dimming Ratio and Phase Shift Control
  • TW9992
    Low Power NTSC/PAL Video Decoder with Differential CVBS Inputs and MIPI-CSI2 Output Interface
  • ISL78235
    5A Automotive Synchronous Buck Regulator
  • TW9984
    4-Channel Video Decoder and Video Encoder for Automotive Applications
  • ISL78692
    Li-ion/Li-Polymer Battery Charger
  • ISL78268
    55V Synchronous Buck Controller with Integrated 3A Driver

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Automotive Product Selection Guide

Automotive Product Selection Guide
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