Product Data Sheet
1 W
ATT
R
EGULATED
DC/DC C
ONVERTER
HL01R
FEATURES
G
LOW COST
G
NON-CONDUCTIVE CASE
G
INTERNAL INPUT AND OUTPUT
FILTERING
G
SHORT CIRCUIT PROTECTED
G
BUILT IN STANDOFFS
G
INDUSTRY STANDARD PINOUT
DESCRIPTION
The HL01R Series uses advanced circuit design and
packaging technology to realize superior reliability and
performance. A 125kHz push-pull oscillator is used in the
input stage. Beat-frequency oscillator problems are
reduced when using the HL01R Series with high frequency
isolation amplifiers.
Reduced parts count and all surface mount construction add
to the reliability of the HL01R Series. The use of surface
mount devices and magnetics eliminate hand soldering
operations. This "hands-free" construction increases quality
and reliability while keeping cost low.
ABSOLUTE MAXIMUM RATINGS
Internal Power Dissipation.......................................................1.2W
Short Circuit Duration....................................................Continuous
Lead Temperature (soldering, 10 seconds max)................+300°C
ORDERING INFORMATION
HL01R xxyzz Y/Z /H
Device Family
HL Indicates DC/DC Converter
Model Number
Where:
xx = Input Voltage
y = Number or Outputs (Single "S", Dual "D")
zz = Output Voltage
Package Option
Screening Option
DIP Package only
*
*
Note: Refer to Reflow Profile for SMD Models.
T
YPICAL PERFORMANCE CURVES
Specifications typical at T
A
= +25°C, nominal input voltage, rated output current unless otherwise specified.
EFFICIENCY vs LOAD
60%
50%
Efficiency (%)
40%
30%
20%
10%
0%
0%
25%
50%
Load (mA)
75%
100%
Internet: http://www.cdpowerelectronics.com
Power Electronics Division, United States
3400 E Britannia Drive, Tucson, Arizona 85706
Phone: 800.547.2537
Fax: 520.770.9369
Power Electronics Division, Europe
C&D Technologies (Power Electronics) Ltd.
132 Shannon Industrial Estate, Shannon, Co. Clare, Ireland
Tel: +353.61.474.133
Fax:+353.61.474.141
Page 0
HL01RrevD,10/97
CANDD [ C&D TECHNOLOGIES ]
