2

Pin Description

Ordering Information

ACPL-337J is UL Recognized with 5000 Vrms for 1 minute per UL1577.

Part number

Option

Package

Surface Mount

Tape & Reel

IEC/EN/DIN EN 60747-5-5

Quantity

RoHS Compliant

ACPL-337J

-000E

SO-16

X

X

45 per tube

-500E

X

X

X

850 per reel

To order, choose a part number from the part number column and combine with the desired option from the option

column to form an order entry.

Example 1:

ACPL-337J-500E to order product of SO-16 Surface Mount package in Tape and Reel packaging with IEC/EN/DIN

EN 60747-5-5 Safety Approval in RoHS compliant.

Option datasheets are available. Contact your Avago sales representative or authorized distributor for information.

Pin

Symbol

Description

1

Input common

2

Non inverting voltage control input.

3

Input power supply (4.5 V to 5.5 V)

4

Integrated LED driver output.

5

UVLO

6

FAULT

DESAT fault feedback

7

ANODE

Input LED anode

8

CATHODE Input LED cathode

9

Negative power supply

10

Miller current clamping output

11

Driver output to IGBT gate

12

Positive power supply

13

Common (IGBT emitter) output supply voltage.

14

DESAT

Desaturation voltage input. When the voltage on DESAT

exceeds an internal reference voltage of 7 V while the IGBT is

impedance to Low logic state

15

No connection, for testing only

16

Negative power supply

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

DESAT

ANODE

CATHODE

FAULT

UVLO

Product Overview Description

The ACPL-337J is a highly integrated power control device that incorporates all the necessary components for a

complete, isolated IGBT gate drive circuit. It features IGBT desaturation detection with soft-shutdown protection and

fault feedback, undervoltage lockout and feedback, and active Miller current clamping in a SO-16 package. Direct LED

input with or without integrated LED driver allows flexible logic configuration and differential current mode driving with

low input impedance, greatly increasing its noise immunity.