up to 600 V

TO

LOAD

V

CC

V

B

V

S

HO

LO

COM

HIN

V

SS

LIN

V

CC

V

SS

LIN

HIN

V

CC

V

B

V

S

HO

LO

COM

HIN

LIN

up to 600 V

TO

LOAD

V

CC

LIN

HIN

Typical Connection

HIGH AND LOW SIDE DRIVER

Features

Packages

IRS2106/IRS21064(S)PbF

www.irf.com

1

Data Sheet No. PD60246

(Refer to Lead Assignments for correct pin

configuration). These diagrams show electri-

cal connections only. Please refer to our

Application Notes and DesignTips for proper

circuit board layout.

Description

The IRS2106/IRS21064 are high

voltage, high speed power MOSFET

and IGBT drivers with independent

high- and low-side referenced output

channels. Proprietary HVIC and

latch immune CMOS technologies

enable ruggedized monolithic con-

struction.

The

logic

input

is

compatible with standard CMOS or

LSTTL output, down to 3.3 V logic.

IRS2106

IRS21064

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 V.

Part

Input

logic

Cross-

conduction

prevention

logic

Deadtime

(ns)

Ground Pins

ton/toff

(ns)

2106/2301

COM

21064

HIN/LIN

no

none

220/200

2108

Internal 540

COM

21084

HIN/LIN

yes

Programmable 540 - 5000

220/200

2109/2302

Internal 540

COM

21094

IN/SD

yes

Programmable 540 - 5000

750/200

Feature Comparison

2304

HIN/LIN

yes

Internal 100

COM

160/140

14-Lead PDIP

14-Lead SOIC

14-Lead PDIP

8-Lead PDIP

8-Lead SOIC