IRS21834 View Datasheet(PDF) - International Rectifier

Part Name

Description

Manufacturer

IRS21834

(IRS2136x) 3-PHASE BRIDGE DRIVER

International Rectifier 

IRS2183/IRS21834(S)PbF

Functional Block Diagrams

HIN

2183

VSS/COM

LEVEL

SHIFT

PULSE

GENERATOR

HV

LEVEL

SHIFTER

UV

DETECT

PULSE

FILTER

R

RQ

S

DT

+5V

DEADTIME &

SHOOT-THROUGH

PREVENTION

LIN

VSS

VSS/COM

LEVEL

SHIFT

DELAY

UV

DETECT

VB

HO

VS

VCC

LO

COM

HIN

21834

VSS/COM

LEVEL

SHIFT

PULSE

GENERATOR

HV

LEVEL

SHIFTER

UV

DETECT

PULSE

FILTER

R

RQ

S

DT

+5V

DEADTIME &

SHOOT-THROUGH

PREVENTION

LIN

VSS

VSS/COM

LEVEL

SHIFT

DELAY

UV

DETECT

www.irf.com

VB

HO

VS

VCC

LO

COM

4

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