Automotive Engine Control IC

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Product Details

Block Diagram

NXP MC33810 Low Side Switch Block Diagram

NXP MC33810 Low Side Switch Block Diagram


Key Features

  • Designed to Operate over the range of 4.5 V VPWR ≤ 36 V
  • Quad Ignition IGBT or MOSFET gate pre-driver with Parallel/SPI and/or PWM Control
  • Quad Injector Driver with Parallel/SPI Control
  • Interfaces Directly to MCU Using 3.3 V / 5.0 V SPI Protocol
  • Injector Driver Current Limit - 4.5 A Typical
  • Independent Fault Protection and Diagnostics
  • VPWR Standby Current 10 µA Typical

Product Longevity Program

  • This product is included in the NXP Product Longevity Program ensuring a stable supply of products for your embedded designs. The MC33810 is included in the 15-year program

Key Parametrics

  • Load Current (IL) [TYP] (A)
  • Number of Channels
  • Drain-to-Source On Resistance (Typ) (mOhm) (RDS(ON))
  • Load Supply Voltage (Min) (V)
  • Load Supply Voltage (Max) (V)
  • Interface and Input Control
    SPI / SPI


Quick reference to our documentation types.

1-5 of 6 documents

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Design Resources


1 hardware offering


1 software file

Note: For better experience, software downloads are recommended on desktop.

Engineering Services

4 engineering services

To find a complete list of our partners that support this product, please see our Partner Marketplace.


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