Datasheet > BQ55090ETL16NNS

BQ55090ETL16NNS

更新时间： 2022-12-01 21:13:30

品牌	Logo	应用领域
SYNQOR		/
页数	文件大小	规格书
9页	483K
描述
DC-DC Regulated Power Supply Module, 1 Output, 150W, Hybrid, EIGHTH-BRICK PACKAGE-5

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BQ55090ETL16NNS 数据手册

Technical

Specification

BQ55090ETL16

35-55V

9.6V

Output

150Watt 2000Vdc

Eighth-brick

DC Bus Converter

Input

Power

Isolation

™

The BusQor BQ55090ETL16 bus converter is a next-gener-

ation, 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. The BusQor

series provides an isolated step down voltage from 48V to a

9.6V intermediate bus with no regulation in a standard

“eighth-brick” module. BBusQor converters are ideal for creat-

ing the mid-bus voltage required to drive point-of-load (non-iso-

lated) converters in intermediate bus architectures.

Bus

Converter

Operational Features

BQ55090ETL16 Module

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

• Delivers up to 16 amps of output current (150W) with

minimal derating - no heatsink required

• Input voltage range: 35V – 55V provides 6.3-11V bus

for distributed power architectures

Protection Features

• Input under-voltage lockout and over-voltage shutdown

protects against abnormal input voltages

• Fixed frequency switching provides predictable EMI per-

formance

• Output current limit and short circuit protection (auto

recovery or latching options)

• Output over-voltage protection

• Thermal shutdown (auto recovery or latching options)

Mechanical Features

• Industry standard eighth-brick bus converter pin-out

• Industry standard size: 0.90” x 2.3” (22.9x58.4mm)

• Total height only 0.327” (8.05mm), permits better air-

Safety Features

flow and smaller card pitch

• Total weight: 0.7 oz. (20 grams)

• 2000V, 30 MΩ input-to-output isolation

• Flanged pins designed to permit surface mount solder-

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

ing (avoid wave solder) using FPiP technique

lation rating

• TUV certified to EN60950

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

• Meets UL94V-0 flammability requirements

Control Features

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

negative logic options available)

Product # BQ55090ETL16

Phone 1-888-567-9596

www.synqor.com

Doc.# 005-2BE559B Rev. 7

11/10/04

Page 1

12 3 4 5 6 7...9

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