LM2576-12.TR 데이터 시트보기 (PDF) - Semtech Corporation

부품명

상세내역

제조사

LM2576-12.TR

1A & 3A Miniconverter Switching Regulators

Semtech Corporation 

POWER MANAGEMENT

Pin Configurations

TO-220-5

Block Diagram

TO-263-5

LM2575, LM2576

Pin Function

1

VIN

2 OUTPUT

3 COMMON

4 FEEDBACK

5 ON/OFF

TAB is COMMON

LM2575 & LM2576

Ordering Information

Device(1)

Package

Current

LM2575T-XX

TO-220-5(2)(3)

1A

LM2575S-XX.TR

TO-263-5(4)

LM2576T-XX

TO-220-5(2)(3)

3A

LM2576S-XX.TR

TO-263-5(4)

Notes:

(1) -XX = Voltage Option. Available voltages are 3.3V

(-3.3), 5V (-5.0), 12V (-12), and ADJ (-ADJ), which is

adjustable between 1.23V and 35V.

(2) Lead bend options for TO-220-5 are: T-XX = Straight

in-line; T-XX-V = Vertical Staggered; T-XX-H = Horizontal

Staggered. Please refer to outline drawings at the end of

this datasheet.

(3) Only available in tube packaging. A tube contains 50

devices.

(4) Only available in tape and reel packaging. A reel

contains 800 devices.

ã 2001 Semtech Corp.

5

www.semtech.com

Share Link: