廬
DCV
0
1
DCV
DCV01
Series
01
For most current data sheet and other product
information, visit www.burr-brown.com
Miniature, 1W, 1500Vrms Isolated
UNREGULATED DC/DC CONVERTERS
FEATURES
q
UP TO 85% EFFICIENCY
q
THERMAL PROTECTION
q
DEVICE-TO-DEVICE SYNCHRONIZATION
q
SHORT CIRCUIT PROTECTION
q
EN55022 CLASS B EMC PERFORMANCE
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UL1950 RECOGNIZED COMPONENT
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JEDEC PDIP-14 AND GULL-WING PACKAGES
APPLICATIONS
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INDUSTRIAL CONTROL AND
INSTRUMENTATION
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POINT-OF-USE POWER CONVERSION
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GROUND LOOP ELIMINATION
q
DATA ACQUISITION
q
TEST EQUIPMENT
q
SECONDARY ISOLATION CIRCUITS
DESCRIPTION
The DCV01 series is a family of 1W, 1500Vrms
isolated, unregulated, isolated DC/DC converters. Re-
quiring a minimum of external components and in-
cluding on-chip device protection, the DCV01 series
provides extra features such as output disable and
synchronization of switching frequencies.
The use of a highly integrated package design results
in highly reliable products with a power density of
40W/in
3
(2.4W/cm
3
). This combination of features
high isolation and small size makes the DCV01 suit-
able for a wide range of applications.
SYNC
OUT
800kHz
Oscillator
梅
2
Reset
V
OUT
Power
Stage
0V
SYNC
IN
Watch-dog/
start-up
PSU
Thermal
Shutdown
V
S
Power Controller IC
I
BIAS
0V
International Airport Industrial Park 鈥?Mailing Address: PO Box 11400, Tucson, AZ 85734 鈥?Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 鈥?Tel: (520) 746-1111
Twx: 910-952-1111 鈥?Internet: http://www.burr-brown.com/ 鈥?Cable: BBRCORP 鈥?Telex: 066-6491 鈥?FAX: (520) 889-1510 鈥?Immediate Product Info: (800) 548-6132
廬
漏
2000 Burr-Brown Corporation
PDS-1592A
1
Printed in U.S.A. April, 2000
DCV01