HLS30ZG Datasheet, PDF (1/8 Pages) Power-One – HLS30 Series . 30A Half-Brick DC/DC Converter 48V Input 5.0V, 3.3V, 2.5V Output

HLS30 Series – 30A Half-Brick DC/DC Converter
48V Input
5.0V, 3.3V, 2.5V Output
Data Sheet
Features
Applications
• Distributed power architectures
• Telecommunications equipment
• LAN/WAN applications
• Data processing applications
• Low profile (-11mm) single board design
• 1500VDC input to output isolation meets
basic insulation
• High efficiency - to 92% at full load
• Start-up into high capacitive load
• Low conducted and radiated EMI
• Output overcurrent protection
• Output overvoltage protection
• Overtemperature protection
• Remote sense
• Set point accuracy ± 1%
• Remote on/off (primary referenced), positive
or negative logic
• Output voltage trim adjust, positive or
negative
• UL 1950 Recognized, CSA 22.2 No. 950-95
certified, TUV IEC950
Description
The new HLS30 series of high-density, single-output DC/DC converters, convert standard telecom and
datacom voltages into isolated low voltage outputs. High efficiencies and a patent-pending board design
create superior thermal transfer that enhances product reliability and eliminates the need for a heatsink.
Selection Chart
Model
Input
Input
Output Output rated
Output
Typical
voltage
VDC
current,
max
ADC
voltage
VDC
current I _rated Ripple/Noise,
ADC
mV p-p
Efficiency
@ I _rated %
HLS30ZG
36-75
4.8
5.0
30
100
91
HLS30ZE
36-75
3.3
3.3
30
75
89
HLS30ZD
36-75
2.5
2.5
30
50
88
This product is intended for integration into end-use equipment. All the required procedures for CE marking of end-use equipment
should be followed.
Rev. 10/01
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