PQ60018ETL45NKS

更新时间： 2024-11-29 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	1045K
描述
Eighth-brick DC/DC Converter

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中文翻译

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数据手册

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PQ60018ETL45NKS 数据手册

Technical

Specification

PQ60018ETL45

48Vin 1.8Vout

45A

Current

2250Vdc

Isolation

Eighth-brick

DC/DC Converter

Input

Output

The PQ60018ETL45 PowerQor Tera eighth-brick converter

is a next-generation, board-mountable, isolated, fixed

switching frequency DC/DC converter that uses synchronous

rectification to achieve extremely high conversion efficiency.

The power dissipated by the converter is so low that

a heatsink is not required, which saves cost, weight,

height, and application effort. All of the power and

control components are mounted to the multi-layer PCB

substrate with high-yield surface mount technology. Since

the PowerQor converter has no explicit thermal interfaces,

it is extremely reliable. RoHS Compliant (see page 14).

PQ60018ETL45 Module

Operational Features

Protection Features

•ꢀHighꢀefficiency,ꢀ87%ꢀatꢀfullꢀratedꢀloadꢀcurrent

•ꢀDeliversꢀupꢀtoꢀ45Aꢀofꢀoutputꢀcurrentꢀwithꢀminimalꢀderatingꢀ

•ꢀInputꢀunder-voltageꢀlockoutꢀdisablesꢀconverterꢀatꢀlowꢀinputꢀ

- no heatsink required

voltage conditions

•ꢀWideꢀinputꢀvoltageꢀrange:ꢀ35-75V,ꢀwith100Vꢀ100msꢀ

•ꢀOutputꢀcurrentꢀlimitꢀandꢀshortꢀcircuitꢀprotectionꢀprotectsꢀ

converter and load from permanent damage and

consequent hazardous conditions

input voltage transient capability

•ꢀFixedꢀfrequencyꢀswitchingꢀprovidesꢀpredictableꢀEMIꢀ

performance

•ꢀActiveꢀbackꢀbiasꢀlimitꢀpreventsꢀdamageꢀtoꢀconverterꢀfromꢀ

external load induced pre-bias

•ꢀNoꢀminimumꢀloadꢀrequirementꢀ-ꢀnoꢀpreloadꢀresistorsꢀrequired

•ꢀOutputꢀover-voltageꢀprotectionꢀprotectsꢀloadꢀfromꢀ

damaging voltages

Mechanical Features

•ꢀThermalꢀshutdownꢀprotectsꢀconverterꢀfromꢀabnormalꢀ

environmental conditions

•ꢀIndustryꢀstandardꢀeighth-brickꢀpin-outꢀconfiguration

•ꢀOpenꢀframeꢀsize:ꢀ0.90”ꢀxꢀ2.3”ꢀ(22.9x58.4mm)

Safety Features

•ꢀTotalꢀheightꢀonlyꢀ0.320”ꢀ(8.13mm)ꢀL-option,ꢀpermitsꢀbetterꢀ

airflow and smaller card pitch

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

•ꢀOpenꢀframeꢀtotalꢀweight:ꢀ0.85ozꢀ(24g)

•ꢀCertifiedꢀtoꢀ60950-1ꢀrequirementsꢀforꢀbasicꢀinsulation

•ꢀOpenꢀframeꢀunitsꢀhaveꢀflangedꢀpinsꢀdesignedꢀtoꢀ

permit surface mount soldering (avoid wave solder)

usingꢀFPiPꢀtechnique

(see Standards and Qualifications page)

•ꢀRoHSꢀcompliantꢀ(seeꢀPageꢀ14)

Control Features

Contents

Page No.

Mechanical Drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3

PQ60018ETL45 Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . .4-5

PQ60-ET Family Standards and Qualifications (all output voltages) . . . . 5

PQ60018ETL45 Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-9

Application Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-13

Ordering Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

•ꢀOn/Offꢀcontrolꢀreferencedꢀtoꢀinputꢀsideꢀ(positiveꢀandꢀ

negative logic options are available)

•ꢀRemote sense for the output voltage compensates for

output distribution drops

•ꢀOutputꢀvoltageꢀtrimꢀpermitsꢀcustomꢀvoltagesꢀandꢀ

voltage margining

Product # PQ60018ETL45

Phone 1-888-567-9596

www.synqor.com

Doc.# 005-2ET618F Rev. B

06/01/09

Page 1

12 3 4 5 6 7...14

中文翻译

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与PQ60018ETL45NKS相关器件

型号	品牌	获取价格	描述	数据表
PQ60018ETL45NNS	SYNQOR	获取价格	Eighth-brick DC/DC Converter
PQ60018ETL45NNS-G	SYNQOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 81W, Hybrid, ROHS COMPLIANT, EIGHTH-BRICK P
PQ60018ETL45NRS	SYNQOR	获取价格	Eighth-brick DC/DC Converter
PQ60018ETL45NRS-G	SYNQOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 81W, Hybrid, ROHS COMPLIANT, EIGHTH-BRICK P
PQ60018ETL45NYS	SYNQOR	获取价格	Eighth-brick DC/DC Converter
PQ60018ETL45NYS-G	SYNQOR	获取价格	暂无描述
PQ60018ETL45PKS	SYNQOR	获取价格	Eighth-brick DC/DC Converter
PQ60018ETL45PKS-G	SYNQOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 81W, Hybrid, ROHS COMPLIANT, EIGHTH-BRICK P
PQ60018ETL45PNS	SYNQOR	获取价格	Eighth-brick DC/DC Converter
PQ60018ETL45PNS-G	SYNQOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 81W, Hybrid, ROHS COMPLIANT, EIGHTH-BRICK P

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