PQ55530HEA08PRA

更新时间： 2024-11-18 06:04:55

品牌	Logo	应用领域
SYNQOR		转换器
页数	文件大小	规格书
14页	631K
描述
Half-brick DC/DC Converter

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中文翻译

获取价格

数据手册

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PQ55530HEA08PRA 数据手册

Technical

Specification

PQ55530HEB08

48Vin 53Vout 7.6Amp 2250Vdc

Half-brick

DC/DC Converter

Input

Output

Current

Isolation

®®

The PPQ55530HEB08 PPowerQor Exa cconverter iis aan iiso-

lated, ffixed sswitching ffrequency DDC/DC cconverter tthat uuses

synchronous rectification to achieve extremely high efficiency

and ppower ddensity. TThis mmodule iis iideally suited tto ssupport

the IIEEE 8802.3af sstandard ffor PPower OOver LLAN aand VVoIP

applications. TThe 553Vout mmodules ffeature 22,250Vdc iisola-

tion aand llow ccommon mmode nnoise. TThe EExa sseries cconvert-

ers offer industry leading useable output power for any stan-

dard ““half-brick” mmodule. RRoHS ccompliant ((see ppage 113).

Operational Features

• Ultra-high efficiency, 95% at full rated load current

• Delivers up to 400 Watts of output power with minimal

PQ55530HEB08 Module

derating - optional open frame unit available

• Input voltage range: 38V – 55V, with 80V for 100ms

input transient capability

• Fixed frequency switching provides predictable EMI per-

Protection Features

formance

• On-board input and output filtering

• Input under-voltage lockout disables converter at low

input voltage conditions

• Output current limit and short circuit protection protects

converter and load from permanent damage

• Active back bias limit prevents damage to converter

from external load induced pre-bias

Mechanical Features

• Industry standard half-brick pin-out configuration

• Latching output over-voltage protection

• Thermal shutdown

• Industry standard size: 2.3” x 2.4” (58.4 x 61.0mm)

• Total height only 0.50” (12.7mm) for baseplated unit,

open-frame only 0.420” (10.67mm)

• Total weight: 4.3 oz. (123 grams) for baseplated unit,

open-frame 2.6oz. (75 grams)

Safety Features

• 2250V, 30 MΩ input-to-output isolation

• UL/cUL 60950-1 recognized (US & Canada), basic

Control Features

insulation rating

• On/Off control referenced to input side (positive and

negative logic options are available)

• TUV certified to EN60950-1

• Meets 72/23/EEC and 93/68/EEC directives

• Meets UL94V-0 flammability requirements

• Remote sense for the output voltage compensates for

output distribution drops

• Output voltage trim permits custom voltages and voltage

margining

Product # PQ55530HEB08

Phone 1-888-567-9596

www.synqor.com

Doc.# 005-2HEB53P Rev. B

10/4/07

Page 1

12 3 4 5 6 7...14

中文翻译

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与PQ55530HEA08PRA相关器件

型号	品牌	获取价格	描述	数据表
PQ55530HEA08PRS	SYNQOR	获取价格	Half-brick DC/DC Converter
PQ55530HEA08PRS-G	SYNQOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 400W, Hybrid, ROHS COMPLIANT PACKAGE-9/8
PQ55530HEA08PYA	SYNQOR	获取价格	Half-brick DC/DC Converter
PQ55530HEA08PYS	SYNQOR	获取价格	Half-brick DC/DC Converter
PQ55530HEA08PYS-G	SYNQOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 400W, Hybrid, ROHS COMPLIANT PACKAGE-9/8
PQ55530HEB08	SYNQOR	获取价格	Half-brick DC/DC Converter
PQ55530HEB08NKA	SYNQOR	获取价格	Half-brick DC/DC Converter
PQ55530HEB08NKS	SYNQOR	获取价格	Half-brick DC/DC Converter
PQ55530HEB08NKS-G	SYNQOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 400W, Hybrid, ROHS COMPLIANT, HALF-BRICK PA
PQ55530HEB08NNA	SYNQOR	获取价格	Half-brick DC/DC Converter

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