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AAT1346C Datasheet 2a 15v Step-down DC-dc Converter

Manufacturer: Advanced Analog Technology

Overview: Advanced Analog Technology, Inc. June 2008 AAT1346A/B/C Product information presented is for internal use within AAT Inc. only.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number AAT1346C
Manufacturer Advanced Analog Technology
File Size 494.00 KB
Description 2A 15V Step-Down DC-DC Converter
Datasheet AAT1346C AAT1346A Datasheet (PDF)

General Description

The AAT1346A/B/C is a 2A 15V step-down converter, which provides an integrated one-channel PWM solution for the power supply of DC-DC system.

It offers system engineers the flexibility to tailor-make the power supply circuitry for specific applications.

The buck PWM contains enable control signal, error amplifier, PWM parator, output driver, under-voltage protection, oscillator, short circuit protection and voltage reference circuit.

Key Features

  • Buck PWM with Internal PMOS 4.5V to 15.0V Input Voltage Range Max. 2A Output Current Under-Voltage Lockout (UVLO) Protection Internal Short Circuit and Thermal Protection Internal Soft-Start Fixed Switching Frequency (380kHz / 47kHz) 2 µA Shutdown Current SOP- 8 Package PIN.

AAT1346C Distributor