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DCP020503U/1K

Description
miniature, 2W isolated unregulated DC/DC converters
CategoryPower/power management    The power supply circuit   
File Size182KB,10 Pages
ManufacturerBurr-Brown
Websitehttp://www.burr-brown.com/
Download Datasheet Parametric View All

DCP020503U/1K Overview

miniature, 2W isolated unregulated DC/DC converters

DCP020503U/1K Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerBurr-Brown
package instructionSOP, SOP12/28,.4
Reach Compliance Codeunknown
Is SamacsysN
Analog Integrated Circuits - Other TypesDC-DC UNREGULATED POWER SUPPLY MODULE
Maximum input voltage5.5 V
Minimum input voltage4.5 V
Nominal input voltage5 V
JESD-30 codeR-PDSO-G28
JESD-609 codee0
Maximum load regulation30%
Number of functions1
Output times1
Number of terminals28
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Maximum output current0.018 A
Maximum output voltage3.46 V
Minimum output voltage3.3 V
Nominal output voltage3.13 V
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP12/28,.4
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Certification statusNot Qualified
surface mountYES
technologyBCDMOS
Temperature levelINDUSTRIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Fine-tuning/adjustable outputNO
Base Number Matches1
DCP
0
2
DCP02
SERIES
DCP
0
2
SBVS011B – MAY 2001
Miniature, 2W Isolated
UNREGULATED DC/DC CONVERTERS
FEATURES
q
UP TO 89% EFFICIENCY
q
THERMAL PROTECTION
q
DEVICE-TO-DEVICE SYNCHRONIZATION
q
SO-28 POWER DENSITY OF 106W/in
3
(6.5W/cm
3
)
q
EN55022 CLASS B EMC PERFORMANCE
q
UL1950 RECOGNIZED
q
JEDEC 14-PIN AND SO-28 PACKAGES
DESCRIPTION
The DCP02 series is a family of 2W, unregulated, isolated
DC/DC converters. Requiring a minimum of external com-
ponents and including on-chip device protection, the DCP02
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 power densitiesof 79W/in
3
(4.8W/cm
3
)
for DIP-14, and 106W/in
3
(6.5W/cm
3
) for SO-28. This com-
bination of features and small size makes the DCP02 suitable
for a wide range of applications.
APPLICATIONS
q
q
q
q
q
POINT-OF-USE POWER CONVERSION
GROUND LOOP ELIMINATION
DATA ACQUISITION
INDUSTRIAL CONTROL AND INSTRUMENTATION
TEST EQUIPMENT
800kHz
Oscillator
÷
2
Reset
V
OUT
Power
Stage
0V
SYNC/DISABLE
Watch-dog/
start-up
PSU
Thermal
Shutdown
V
S
Power Controller IC
I
BIAS
0V
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright © 2001, Texas Instruments Incorporated
www.ti.com
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