Quad Valve Controller System on Chip

MC34SB0410

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Product Details

Block Diagram

MC34SB0410 Quad Valve and Pump Controller Block Diagram

MC34SB0410 Quad Valve and Pump Controller System on Chip block diagram

Features

Supply voltage

  • Up to 36V

Low Side Drivers (x4)

  • Four Low side Drivers Regulated up to 2.25A
  • +/-2.0% precision reachable with calibration
  • Four Low side Drivers PWM up to 5kHz with a maximum current capability up to 5A
  • All Low Side Drivers are integrated to save PCB space

High Side Pre-Driver

  • Allows to control a motor up to 16kHz

10-Bit ADC

  • ADC can monitor external or internal signals to enhance the control unit safety level

Embedded Supervision

  • Under-voltage, Over-voltage, clock fail detection
  • Open load, short circuit, Over temperature detection on each low side
  • Vds monitoring of each low side driver in real time
  • Over current and over temperature detection on the high side pre-driver

Serial Peripheral Interface (SPI)

  • Only one SPI is needed to control the device
  • MCU sent only once the current or the duty-cycle targeted through the SPI
  • MCU does not need to generate PWM signals at high frequency

Key Parametrics

  • Load Current (IL) [TYP] (A)
    2.25, 5.3
  • Load Supply Voltage (Min) (V)
    6
  • Load Supply Voltage (Max) (V)
    36
  • Interface and Input Control
    SPI / SPI

Design Resources

Documentation

Quick reference to our documentation types.

3 documents

Hardware

3 hardware offerings

Software

2 software files

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

Engineering Services

2 engineering services

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