Internal Power Dissipation .................................................................. 1.3W
Lead Temperature (soldering, 10 seconds max) ............................ +300°C
APPLICATION NOTES
UNBALANCED LOADS
Unbalanced loads may be used on dual output models
with either side providing up to its rated current. Output
voltages, by design, will track each other in an unbal-
anced state within ±10% of one another.
OUTPUT NOISE
Output noise can be reduced to 30mVp-p, typically, by
adding a 10µF tantalum capacitor with an equivalent
series resistance (ESR) of less than 150mW at 10kHz
across each output.
ORDERING INFORMATION
PWR
Device Family
PWR indicates DC/DC converter
Model Number
Selected from Table of Electrical Characteristics
12XX
TYPICAL PERFORMANCE CURVES
T
A
= +25
°
C, Rated Input Voltage, Rated Output Current unless otherwise noted.
PWR12XX
11/98
REV C
Page 3
TYPICAL PERFORMANCE CURVES
T
A
= +25
°
C, Rated Input Voltage, Rated Output Current unless otherwise noted.
Any data, prices, descriptions or specifications presented herein are subject to revision by C&D Technologies, Inc. without notice. While such information is believed to be accurate as indicated herein, C&D
Technologies, Inc. makes no warranty and hereby disclaims all warranties, express or implied, with regard to the accuracy or completeness of such information. Further, because the product(s) featured herein
may be used under conditions beyond its control, C&D Technologies, Inc. hereby disclaims all warranties, either express or implied, concerning the fitness or suitability of such product(s) for any particular use or
in any specific application or arising from any course of dealing or usage of trade. The user is solely responsible for determining the suitability of the product(s) featured herein for user’s intended purpose and in
user’s specific application. C&D Technologies, Inc. does not warrant or recommend that any of its products be used in any life support or aviation or aerospace applications.
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Embedded System
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