Typical Connection

HALF-BRIDGE DRIVER

Features

Fully operational to +600V

Tolerant to negative transient voltage

dV/dt immune

IR21834

IR2183

Packages

www.irf.com

1

V

CC

V

B

V

S

HO

LO

COM

HIN

LIN

LIN

HIN

up to 600V

TO

LOAD

V

CC

HIN

up to 600V

TO

LOAD

V

CC

V

B

V

S

HO

LO

COM

HIN

DT

V

SS

LIN

V

CC

LIN

V

SS

R

DT

Data Sheet No. PD60173 rev.G

(Refer to Lead Assignment for correct pin

configuration) This/These diagram(s) show

electrical connections only. Please refer to our

Application Notes and DesignTips for proper circuit

board layout.

14-Lead PDIP

IR21834

14-Lead SOIC

IR21834S

Description

The IR2183(4)(S) are high voltage,

high speed power MOSFET and IGBT

drivers with dependent high and low

side referenced output channels. Pro-

prietary HVIC and latch immune

CMOS technologies enable rugge-

dized monolithic construction. The

logic input is compatible with standard

CMOS or LSTTL output, down to 3.3V

logic. The output drivers feature a high pulse current 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 volts.

Part

Input

logic

Cross-

conduction

prevention

logic

Dead-Time

Ground Pins

Ton/Toff

2181

COM

21814

HIN/LIN

no

none

VSS/COM

180/220 ns

2183

Internal 500ns

COM

21834

HIN/LIN

yes

Program 0.4 ~ 5 us

VSS/COM

180/220 ns

2184

Internal 500ns

COM

21844

IN/SD

yes

Program 0.4 ~ 5 us

VSS/COM

680/270 ns

IR2181/IR2183/IR2184 Feature Comparison

8-Lead PDIP

IR2183

8-Lead SOIC

IR2183S