AAT1265 Datasheet Step-Up DC/DC Converter

Manufacturer: AAT

AAT1265 step-up dc/dc converter by AAT - Datasheet Preview

Datasheet Details

Part number	AAT1265
Manufacturer	AAT
File Size	408.15 KB
Description	Step-Up DC/DC Converter
Datasheet	AAT1265 Datasheet

General Description

The AAT1265 is a member of Analogic Tech's Total Power Management IC™ (TPMIC™) product family and is designed for single-cell or dual-cell alkaline, NiMH, or NiCd battery-powered applications.

It is a high efficiency, synchronous, fixed frequency, stepup converter with true output disconnect during shutdown (<1.0µA), start-up inrush current limit, and short-circuit protection.

The high 2MHz switching frequency and completely integrated control circuitry minimize the total solution footprint area while maintaining excellent regulation, ripple, and transient response throughout the full load range.

Overview

Low Voltage 2MHz Step-Up DC/DC Converter in SC70JW Package General.

Key Features

SwitchReg™ 100mA Output from a Single AA Cell Input 250mA Output from a Dual AA Cell Input VIN Operation Range: 0.8V to VOUT Up to 93% Efficiency Low Start-Up Voltage: 1.0V Typical Internal Synchronous Rectifier Current Mode Control with Internal Feedback and Compensation 2MHz Fixed Switching Frequency 1A Current Limit Maintai.

More Datasheets from AAT

Part Number	Description
AAT1201	MULTI-INPUT LOW-DROPOUT REGULATOR
AAT1202	MULTI-INPUT LOW-DROPOUT REGULATOR
AAT1203	MULTI-INPUT LOW-DROPOUT REGULATOR
AAT1204	MULTI-INPUT LOW-DROPOUT REGULATOR
AAT1205	MULTI-INPUT LOW-DROPOUT REGULATOR
AAT1210	High Power DC/DC Boost Converter
AAT1230	Step-Up Converter
AAT1231	Step-Up DC/DC Converter
AAT1231-1	Step-Up DC/DC Converter
AAT1232	Step-Up Converter