1 W
ATT
R
EGULATED
DC/DC C
ONVERTER
HL01RYC
FEATURES
LOW COST
NON-CONDUCTIVE CASE
INTERNAL INPUT AND OUTPUT FILTERING
SHORT CIRCUIT PROTECTED
BUILT- IN STANDOFFS
INDUSTRY STANDARD PINOUT
ROHS COMPLIANT
DESCRIPTION
The HL01RYC 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 HL01RYC Series with high
frequency isolation amplifiers.
Reduced parts count and all surface mount construction add
to the reliability of the HL01RYC 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
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
RoHS Compliant
C
*
*
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%
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com
Technical enquiries
email: sales@murata-ps.com, tel:
+1 508 339 3000
HL01RYC.B01
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MURATA-PS [ MURATA POWER SOLUTIONS INC. ]
