IR21367 Просмотр технического описания (PDF) - International Rectifier

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производитель

IR21367

3-PHASE BRIDGE DRIVER

International Rectifier 

IR2136(2)(3)(5)(6)(7)(8)(J&S) & (PbF)

Functional Block Diagram

HIN1

LIN1

HIN2

LIN2

HIN3

LIN3

VSS

EN

ITRIP

RCIN

FAULT

INPUT

NOISE

FILTER

INPUT

NOISE

FILTER

INPUT

NOISE

FILTER

INPUT

NOISE

FILTER

INPUT

NOISE

FILTER

INPUT

NOISE

FILTER

IR2136/21363/21365

DEADTIME &

SHOOT-THROUGH

PREVENTION

VSS/COM

LEVEL

SHIFTER

HV

LEVEL

SHIFTER

SET LATCH

RESET

UV

DETECT

DEADTIME &

SHOOT-THROUGH

PREVENTION

VSS/COM

LEVEL

SHIFTER

HV

LEVEL

SHIFTER

SET LATCH

RESET

UV

DETECT

DEADTIME &

SHOOT-THROUGH

PREVENTION

VSS/COM

LEVEL

SHIFTER

HV

LEVEL

SHIFTER

SET LATCH

RESET

UV

DETECT

INPUT

NOISE

FILTER

+

-

0.5V

INPUT

NOISE

FILTER

UV

DETECT

S

Q

SET

R DOMINANT

LATCH

VSS/COM

LEVEL

SHIFTER

VSS/COM

LEVEL

SHIFTER

DELAY

DELAY

DRIVER

DRIVER

DRIVER

DRIVER

DRIVER

VB1

HO1

VS1

VB2

HO2

VS2

VB3

HO3

VS3

VCC

LO1

LO2

VSS/COM

LEVEL

SHIFTER

DELAY

DRIVER

LO3

COM

6

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