HIP1011A Ver la hoja de datos (PDF) - Renesas Electronics

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componentes Descripción

fabricante

HIP1011A

PCI Hot Plug Controller

Renesas Electronics 

HIP1011A

Typical Application

3.3V INPUT

ITF86130SK8T

3.3V,

7.6A OUT

5m, 1%

12V,

0.5A OUT

-12V,

0.1A OUT

5V,

5A OUT

5m, 1%

5V INPUT

ITF86130SK8T

-12V INPUT

12V INPUT

6.04k

1%

POWER CONTROL INPUT

HIP1011A

M12VIN M12VO

FLTN M12VG

3V5VG 12VG

VCC

12VIN

GND

12VO

3VISEN 5VISEN

3VS

5VS

OCSET PWRON

(OPTIONAL)

0.033F

0.033F

0.033F

NOTE: All capacitors are10%.

FAULT OUTPUT (ACTIVE LOW)

Simplified Schematic

SET (LOW = FAULT)

VCC

VCC

VCC

5VREF

5V ZENER

REFERENCE

VCC

5VREF

FAULT LATCH

LOW = FAULT

COMP

-

+

4.6V

INHIBIT

RESET

COMP -

+ 2.9V

INHIBIT

COMP

+-

COMP

-

+

10.8V

VOCSET/17 INHIBIT

VCC

12VIN

POWER-ON

RESET

LOW WHEN VCC < 10V

VCC

100A

OCSET

PWRON

VOCSET

VCC

GND

VOCSET/13.3

COMP

+-

COMP

+-

VOCSET/ 0.8

HIGH = FAULT

HIGH = SWITCHES ON

COMP

+-

VOCSET/ 3.3

VCC

0.3

0.7

FLTN

5VS

3V5VG

5VISEN

3VS

3VISEN

12VIN

12VG

12VO

M12VIN

M12VG

M12VIN

M12VO

FN4631 Rev 5.00

November 16, 2004

Page 2 of 11

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