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RT5133A Datasheet Integrated Pmic

Manufacturer: Richtek

Overview: RT5133A Integrated PMIC with 8-Channel LDOs and 3 GPOs for Camera Module Applications.

General Description

The RT5133A is a highly-integrated power management IC, which includes 8 LDOs for camera sensor applications, including 2-Ch DVDD, 4-Ch AVDD, 1-Ch VIO, 1-Ch VAF and 3 GPOs for portable devices.

The output voltages, soft-start time and protections of regulators can be controlled by writing the registers through I2C.

The LDO1 can be used to supply power to IO (VIO).

Key Features

  • Top.
  • Hardware Enable Pin.
  • I2C Controlled Interface.
  • Programmable Channel Power On/Off.
  • IRQB Output for Indication.
  • Input Under-Voltage Protection.
  • Over-Temperature Protection.
  • LDO.
  • LDO1/2  2 Low Dropout Regulators for VIO18 and auto Focus.

RT5133A Distributor