IR2214 View Datasheet(PDF) - International Rectifier

Part Name

Description

MFG CO.

IR2214

HALF-BRIDGE GATE DRIVER IC

International Rectifier 

ADVANCE DATA IR2214/IR22141(SS)

Functional Block Diagram

VCC

HIN

LIN

SCHMITT

TRIGGER

INPUT

SHOOT

THROUGH

PREVENTION

(DT) Deadtime

INPUT

HOLD

LOGIC

OUTPUT

SHUTDOW N

LOGIC

on/off (HS)

LEVEL

SHIFTERS

on/off (LS)

on/off

desat

LATCH

LOCAL DESAT

PROTECTION

SOFT SHUTDOWN

UV_VBS DETECT

on/off

soft

shutdown

di/dt control

Driver

VB

HOP

HON

SSDH

DSH

VS

UV_VCC

DETECT

SY_FLT

FAULT/SD

FLT_CLR

SSD

FAULT

UV_VCC

HOLD

SD

FAULT LOGIC

managemend

(See figure 14)

DesatHS

DesatLS

VSS

LOCAL DESAT

PROTECTION

SOFTSHUTDOWN

on/off

soft

shutdown

di/dt control

Driver

LOP

LON

SSDL

DSL

COM

www.irf.com

11

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