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UM4750 Datasheet Dual Channel VLDO Linear Regulator

Manufacturer: Union Semiconductor

Datasheet Details

Part number UM4750
Manufacturer Union Semiconductor
File Size 444.12 KB
Description Dual Channel VLDO Linear Regulator
Datasheet download datasheet UM4750 Datasheet

General Description

The UM4750 series are dual channel VLDO (very low dropout) linear regulators designed for low power portable applications.

The range of output voltage is from 1.2V to 5.0V while operated from 2.5V to 5.5V input.

Typical output noise is only 200μVRMS and maximum dropout is just 200mV at the load current of 100mA.

Overview

UM4750 300mA, Micropower, Dual Channel VLDO Linear Regulator UM4750S-xx SOT23-6 UM4750DA-xx DFN6 2.0×2.0 UM4750DB-xx DFN8 3.0×3.

Key Features

  • z Bluetooth/802.11 Cards z PDAs and Notebook Computers z Portable Instrumen.