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AAT3112 Datasheet High Efficiency Charge Pump

Manufacturer: AAT

Datasheet Details

Part number AAT3112
Manufacturer AAT
File Size 540.03 KB
Description High Efficiency Charge Pump
Download AAT3112 Download (PDF)

General Description

The AAT3112 is a member of AnalogicTech's Total Power Management IC™ (TPMIC™) family.

It is a dual voltage doubling charge pump that provides a regulated output voltage.

It operates with an input voltage range of 2.7 to 5.0 volts.

Overview

500mA High Efficiency Charge Pump for White LED Flash Applications.

Key Features

  • ChargePump™ The AAT3112 has a thermal management system to protect the device in the event of a short-circuit condition at the output pin. Built-in soft-start circuitry prevents excessive inrush current during startup. A high charge pump switching frequency.