®
DCP
010
5
DCP
010
5
DCP0105
Series
Miniature 5V Input, 1W Isolated
UNREGULATED DC/DC CONVERTERS
FEATURES
q
STANDARD JEDEC PLASTIC PACKAGE
q
MEETS EN55022 CLASS B
q
LOW PROFILE: 0.15" (3.8mm)
q
SYNCHRONIZABLE
q
OUTPUT SHORT CIRCUIT PROTECTION
q
THERMAL SHUTDOWN
q
STARTS INTO ANY CAPACITIVE LOAD
q
FLOATING OUTPUTS
q
EFFICIENCY: Up to 75% (at Full Load)
q
1000Vrms ISOLATION
q
400kHz SWITCHING
q
108 MILLION HOURS MTTF
q
5V,
±
5V, 12V,
±
12V, 15V,
±
15V OUTPUTS
q
AVAILABLE IN TAPE AND REEL
DESCRIPTION
The DCP0105 family is a series of high efficiency, 5V
input isolated DC/DC converters. In addition to 1W
nominal galvanically isolated output power capability,
the range of DC/DCs are also fully synchronizable.
The devices feature thermal shutdown, and overload
protection is implemented via watchdog circuitry.
Advanced power-on reset techniques give superior
reset performance and the devices will start into any
capacitive load up to full power output.
The DCP0105 family is implemented in standard-
molded IC packaging, giving outlines suitable for high
volume assembly.
APPLICATIONS
q
POINT OF USE POWER CONVERSION
q
DIGITAL INTERFACE POWER
q
GROUND LOOP ELIMINATION
q
DATA ACQUISITION
q
INDUSTRIAL CONTROL AND
INSTRUMENTATION
q
TEST EQUIPMENT
800kHz
Oscillator
÷2
Reset
V
OUT
Power
Stage
0V
SYNC
OUT
SYNC
IN
Watch-dog/
start-up
PSU
Thermal
Shutdown
V
S
Power Controller IC
I
BIAS
0V
ternational 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
©
1996 Burr-Brown Corporation
PDS-1336G
Printed in U.S.A. May, 1999