SC1103CS.TR Ver la hoja de datos (PDF) - Semtech Corporation

Número de pieza

componentes Descripción

Fabricante

SC1103CS.TR

Asynchronous Voltage Mode PWM Controller for 12V Input

Semtech Corporation 

POWER MANAGEMENT

Pin Configuration

Top View

(SO-8)

Pin Descriptions

Pin #

1

2

3

4

5

6

7

8

Block Diagram

SC1103

Ordering Information

Device

Package(1) Temp Range (TJ)

SC1103CS.TR

SC1103CSTRT(2)

SO - 8

0° to 125°C

Notes:

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

contains 2500 devices.

(2) Lead free product. This product is fully WEEE and

RoHS compliant.

Pin Name

VCC

CS(-)

CS(+)

PGND

DH

BST

FB

GND

Pin Function

Device Input Voltage.

Current Sense Input (Negative).

Current Sense Input (Positive).

Device power ground.

High side driver output.

High side driver VBST (Boost).

Error amplifier input (-).

Signal ground.

 2005 Semtech Corp.

3

www.semtech.com

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