LD1117A View Datasheet(PDF) - Unisonic Technologies

Part Name

Description

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LD1117A

LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS

Unisonic Technologies 

UNISONIC TECHNOLOGIES CO., LTD

LD1117/A

LINEAR INTEGRATED CIRCUIT

LOW DROP FIXED AND

ADJUSTABLE POSITIVE

VOLTAGE REGULATORS

„ DESCRIPTION

The UTC LD1117/A is a low dropout, 3-terminal positive

voltage regulator designed to provide output current up to

800mA/1A, There are adjustable version (VREF=1.25V) and various

fixed versions.

„ FEATURES

* Low dropout voltage

* Suitable for SCSI-2 active termination if VOUT set to 2.85V

* Output current up to 0.8A for 1117 and 1.0A for 1117A

* Built-in current limit and over temperature protection

* Available in ±1%(at 25°C) and 2% in all temperature range

* Low current consumption

*Pb-free plating product number:

LD1117L-xx / LD1117AL-xx

„ ORDERING INFORMATION

Order Number

Normal

LD1117①-xx-AA3-②-③

LD1117①-xx-AB3-②-③

Lead Free Plating

LD1117①L-xx-AA3-②-③

LD1117①L-xx-AB3-②-③

LD1117①-xx-TA3-②-③

LD1117①-xx-TN3-②-③

LD1117①-xx-TQ2-②-③

LD1117①L-xx-TA3-②-③

LD1117①L-xx-TN3-②-③

LD1117①L-xx-TQ2-②-③

LD1117①-xx-TQ3-②-③

LD1117①-xx-S08-②-③

LD1117①L-xx-TQ3-②-③

LD1117①L-xx-S08-②-③

Note: Pin Assignment: I:VIN O:VOUT G:GND

Package

SOT-223

SOT-89

TO-220

TO-252

TO-263

TO-263-3

SOP-8

②

Pin Assignment

③

Packing

A: GOI

B: OGI

C: GIO

D: IGO

R: Tape Reel

T: Tube

GOOIxOOx

www.unisonic.com.tw

Copyright © 2005 Unisonic Technologies Co., Ltd

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