ISL6529A(2004) Ver la hoja de datos (PDF) - Intersil

Número de pieza

componentes Descripción

Fabricante

ISL6529A
(Rev.:2004)

Dual Regulator–Synchronous Rectified Buck PWM and Linear Power Controller

Intersil 

Simplified Power System Diagram

+VIN

+12V

+5V

ISL6529A

VOUT2

+

Q3

LINEAR

CONTROLLER

PWM

CONTROLLER

ISL6529A

Q1

VOUT1

+

Q2

Typical Application

+VIN

(+5V or +3.3V)

VOUT2

2.5V

Q3

+

COUT2

+12V

+5V

CBP

5VCC

CBP

12VCC

DRIVE2

+

CIN

UGATE

FB2

ISL6529A

LGATE

Q1

PHASE

LOUT

Q2

FB

COMP

GND

PGND

VOUT1

1.5V

+

COUT1

4

FN9127.1

December 28, 2004

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