AT1382AF Aimtron Technology, AT1382AF Datasheet

AT1382AF

Manufacturer Part Number

AT1382AF

Description

Manufacturer

Aimtron Technology

Datasheets

1.AT1382AF.pdf (25 pages)

2.AT1382AF.pdf (25 pages)

Specifications of AT1382AF

Case

QFP/48

Date_code

03/04+

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

BOSTOCK HK LIMITED

Part Number:

AT1382AF

Quantity:

Company:

Meier Automation Equipment Co., Limited

Part Number:

AT1382AF

Manufacturer:

AIMTRON

Quantity:

20 000

Current page: 1 of 25
Download datasheet (623Kb)

Features

• Low start-up power supply voltage :1.4V(CH4)

• Wide supply voltage range from 1.8V to 7V

• High speed operation is possible: Maximum

• Supports for up, flyback and up/down SEPIC

• Totem-pole type output for MOSFET

• Built-in On/Off function

• Built-in Short-Circuit Protection.

Applications

• Digital Cameras

• CCD Imaging Devices

• Camcorders

Ordering Information

2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.

Tel: 886-3-563-0878

Fax: 886-3-563-0879

Pin Assignment

(CH1~4)

1 MHz

conversion (CH1~4)

Aimtron reserves the right without notice to change this circuitry and specifications.

AT1382AF _ GRE

AT1382AF _ PBF

AT1382AF

Part number

LQFP48, PB-Free

LQFP48,Green

LQFP48

Package

4-Channel DC-DC Converter for DSC

General Description

The AT1382A is a 4-channel PWM DC/DC control

IC for low voltage applications with a soft start

function and short circuit detection function. This

IC is ideal for up conversion, down conversion,

and up/down conversion (using a step-up/step-

down SEPIC system with free input and output

settings). Four channels can be built in the

LQFP48 package, each channel be controlled, and

soft-start.

The AT1382A include one comparator to generate

low-battery warning outputs. It also contains a gain

block that can be used with an external P-channel

MOSFET to make a low-dropout linear regulator.

AT1382AF,date code with two bottom line

AT1382AF,date code with one bottom line

Preliminary Product Information

WWW:

AT1382AF

Marking

Email:

http://www.aimtron.com.tw

service@aimtron.com.tw

AT1382A

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