HIN

up to 600 V

TO

LOAD

V

CC

V

B

V

S

HO

LO

COM

HIN

DT

V

SS

LIN

V

CC

LIN

V

SS

R

DT

V

CC

V

B

V

S

HO

LO

COM

HIN

LIN

LIN

HIN

up to 600 V

TO

LOAD

V

CC

Typical Connection

HALF-BRIDGE DRIVER

Features

immune

IRS21834

IRS2183

www.irf.com

1

IRS2183/IRS21834(S)PbF

Data Sheet No. PD60265

(Refer to Lead Assignment for correct pin

configuration) These diagrams show electrical

connections only. Please refer to our Application

Notes and DesignTips for proper circuit board layout.

Description

The IRS2183/IRS21834 are high voltage,

high speed power MOSFET and IGBT

drivers with dependent high-side and

low-side referenced output channels.

Proprietary HVIC and latch immune

CMOS technologies enable ruggedized

monolithic construction. The logic input

is compatible with standard CMOS or

LSTTL output, down to 3.3 V logic. The

output drivers feature a high pulse cur-

rent buffer stage designed for minimum

driver cross-conduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT

in the high-side configuration which operates up to 600 V.

Feature Comparison

Part

Input

logic

Cross-

conduction

prevention

logic

Deadtime

(ns)

Ground Pins

ton/toff

(ns)

2181

COM

21814

HIN/LIN

no

none

180/220

2183

Internal 400

COM

21834

HIN/LIN

yes

Program 400-5000

180/220

2184

Internal 400

COM

21844

IN/SD

yes

Program 400-5000

680/270

Packages

8-Lead PDIP

8-Lead SOIC

IRS2183

IRS2183S

14-Lead PDIP

IRS21834

14-Lead SOIC

IRS21834S