ISL6111EVAL2 Ver la hoja de datos (PDF) - Renesas Electronics

Número de pieza

componentes Descripción

Fabricante

ISL6111EVAL2

Current Regulated PCI Hot Plug Power Switch Controller

Renesas Electronics 

ISL6111

Simplified Schematic

RESET

5VREF

FAULT

LATCH

COMP -

+

4.6V

PGOOD

FAULTN

12VIN

20µA

COMP

-

+

CRTIM

12VIN

12VIN

12VIN

5V ZENER

REFERENCE

5VREF

2.8V

12VIN

12VIN

POWER-ON

RESET

LOW WHEN 12VIN < 10V

12VIN

100µA

CRSET

VOCSET

ENABLE

12VIN

HIGH = FAULT

GND

WOC COMP

+

-

+

-

COMP

WOC COMP

+

-

+

-

COMP

WOC COMP

+

-

COMP

+-

COMP -

+ 2.9V

COMP -

+ 10.6V

12VIN

- AMP

+

12VIN

- AMP

+

5VS

5VG

5VISEN

3VS

3VG

3VISEN

12VIN

AMP

0.3

12VIN

HIGH = SWITCHES ON

WOC COMP

+

-

COMP

+-

12VO

AMP

0.7

M12VIN

M12VIN

M12VG

M12VO

FN9146 Rev 1.00

Mar 2004

Page 3 of 16

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