Features

• 0.6Amaximumpeakoutputcurrent

• 0.5Aminimumpeakoutputcurrent

• 15kV/µsminimumCommonModeRejection(CMR)

atV

• 1.0Vmaximumlowleveloutputvoltage(V

eliminatesneedfornegativegatedrive

• I

• UnderVoltageLock-Outprotection(UVLO)with

hysteresis

• WideoperatingV

• 0.5µsmaximumpropagationdelay

• +/–0.35µsmaximumdelaybetween

devices/channels

• Industrialtemperaturerange:-40°Cto100°C

• HCPL-315J:channelonetochanneltwooutput

isolation=1500Vrms/1min.

• Safetyandregulatoryapproval:

ULrecognized(UL1577),3750Vrms/1min.

IEC/EN/DINEN60747-5-2approved

V

V

CAUTION: It is advised that normal static precautions be taken in handling and assembly

of this component to prevent damage and/or degradation which may be induced by ESD.

A0.1µFbypasscapacitormustbeconnectedbetweentheV

Functional Diagram

1

3

SHIELD

2

4

8

6

7

5

N/C

CATHODE

ANODE

N/C

HCPL-3150

1

3

SHIELD

2

8

16

14

15

9

N/C

CATHODE

ANODE

N/C

7

6

10

11

CATHODE

ANODE

SHIELD

HCPL-315J

Description

The HCPL-315X consists of an LED optically coupled

toanintegratedcircuitwithapoweroutputstage.This

optocouplerisideallysuitedfordrivingpowerIGBTsand

MOSFETs used in motor control inverter applications.

The high operating voltage range of theoutput stage

providesthedrivevoltagesrequiredbygatecontrolled

devices.Thevoltageandcurrentsuppliedbythisopto-

couplermakesitideallysuitedfordirectlydrivingIGBTs

withratingsupto1200V/50A.ForIGBTswithhigherrat-

ings,theHCPL-3150/315Jcanbeusedtodriveadiscrete

powerstagewhichdrivestheIGBTgate.

Applications

• IsolatedIGBT/MOSFETgatedrive

• ACandbrushlessdcmotordrives

• Industrialinverters

• SwitchModePowerSupplies(SMPS)

• UninterruptablePowerSupplies(UPS)

TRUTH TABLE

V

V

“Positive Going”

“Negative-Going”

LED

(i.e., Turn-On)

(i.e., Turn-Off)

V

O

OFF

0 - 30 V

0 - 30 V

LOW

ON

0 - 11 V

0 - 9.5 V

LOW

ON

11 - 13.5 V

9.5 - 12 V

TRANSITION

ON

13.5 - 30 V

12 - 30 V

HIGH

HCPL-3150 (Single Channel), HCPL-315J (Dual Channel)

0.5 Amp Output Current IGBT Gate Drive Optocoupler

Data Sheet

Lead (Pb) Free

RoHS 6 fully

compliant

RoHS 6 fully compliant options available;

-xxxE denotes a lead-free product