Power Management IC (PMIC) for i.MX35/51 | NXP Semiconductors

Power Management IC (PMIC) for i.MX35/51

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Block Diagram

Freescale MC13892 PMIC

MC13892 Block Diagram

Features

Key Features

  • Battery charger system for wall charging and USB charging
  • 10-bit ADC for monitoring battery and other inputs, plus a coulomb counter support module
  • 4 adjustable output buck converters for direct supply of the processor core and memory
  • 12 adjustable output LDOs with internal and external pass devices
  • 2 boost converters for supplying LCD backlight and RGB LEDs
  • Serial backlight drivers for displays and keypad, plus RGB LED drivers
  • Power control logic with processor interface aand event detection
  • Real-time clock and crystal oscillator circuitry, with coin cell backup and support for external secure real-time clock on a companion system processor IC
  • Touch screen interface
  • Output current: 2 A
  • SPI / I²C bus interface for control and register access
  • i.MX27, i.MX35, i.MX37 and i.MX51 MCU's supported

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Documentation

Quick reference to our documentation types.

1-10 of 11 documents

Compact List

Application Note (5)
Brochure (1)
Data Sheet (1)
Errata (1)
User Guide (1)
White Paper (2)
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Design Files

Hardware

Quick reference to our board types.

5 hardware offerings

Engineering Services

3 engineering services

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