1

®

DCP01B

®

Miniature, 1W Isolated

UNREGULATED DC/DC CONVERTERS

PDS-1586B

Printed in U.S.A. May, 2000

DCP01B

Series

International Airport Industrial Park • Mailing Address: PO Box 11400, Tucson, AZ 85734 • Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 • Tel: (520) 746-1111

Twx: 910-952-1111 • Internet: http://www.burr-brown.com/ • Cable: BBRCORP • Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132

FEATURES

q UP TO 85% EFFICIENCY

q THERMAL PROTECTION

q DEVICE-TO-DEVICE SYNCHRONIZATION

q SHORT CIRCUIT PROTECTION

q EN55022 CLASS B EMC PERFORMANCE

q UL1950 RECOGNIZED COMPONENT

q JEDEC PDIP-14 AND GULL-WING PACKAGES

DESCRIPTION

The DCP01B series is a family of 1W, unregulated,

isolated DC/DC converters. Requiring a minimum of

external components and including on-chip device

protection, the DCP01B series provides extra features

such as output disable and synchronization of switch-

ing frequencies.

The use of a highly integrated package design results

in highly reliable products with a power density of

and small size makes the DCP01B suitable for a wide

range of applications.

APPLICATIONS

q POINT-OF-USE POWER CONVERSION

q GROUND LOOP ELIMINATION

q DATA ACQUISITION

q INDUSTRIAL CONTROL AND

INSTRUMENTATION

q TEST EQUIPMENT

For most current data sheet and other product

information, visit www.burr-brown.com

I

BIAS

Power

Stage

V

OUT

÷ 2

Reset

800kHz

Oscillator

Watch-dog/

start-up

PSU

Thermal

Shutdown

SYNC

OUT

SYNC

IN

V

S

0V

Power Controller IC

0V

DCP01

DCP01