HLS30ZD(2001) Просмотр технического описания (PDF) - Power-One Inc.

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HLS30ZD
(Rev.:2001)

30A Half-Brick DC/DC Converter

Power-One Inc. 

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

Page 1 of 8

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