4082IBZ Ver la hoja de datos (PDF) - Intersil

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4082IBZ

80V, 1.25A Peak Current H-Bridge FET Driver

Intersil 

Application Block Diagram

12V

BHO

BHS

BHI

BLO

BLI

HIP4082

ALI

ALO

AHI

AHS

AHO

GND

HIP4082

80V

LOAD

GND

Functional Block Diagram

BHI 2

AHI 7

DIS 8

VDD 12

DETECTOR

UNDERVOLTAGE

ALI 4

DEL 5

BLI 3

VSS 6

U/V

LEVEL

SHIFT

TURN-ON

DELAY

9 AHB BHB 1

DRIVER

DRIVER

10 AHO BHO 16

11 AHS BHS 15

LEVEL

SHIFT

U/V

TURN-ON

DELAY

TURN-ON

DELAY

VDD

DRIVER

DRIVER

13 ALO BLO 14

TURN-ON

DELAY

2

FN3676.4

January 3, 2006

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