Datasheet > VI-882442

VI-882442

更新时间： 2024-01-08 06:24:03

品牌	Logo	应用领域
VICOR		/
页数	文件大小	规格书
9页	174K
描述
DC-DC Regulated Power Supply Module, 1 Output, 132W, Hybrid

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技术参数
数据手册

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VI-882442 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	ECCN代码：	EAR99
风险等级：	5.84	模拟集成电路 - 其他类型：	DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压：	36 V	最小输入电压：	18 V
标称输入电压：	24 V	JESD-30 代码：	R-XDMA-P9
最大负载调整率：	0.2%	功能数量：	1
输出次数：	1	端子数量：	9
最大输出电压：	3.63 V	最小输出电压：	0.33 V
标称输出电压：	3.3 V	封装主体材料：	UNSPECIFIED
封装形状：	RECTANGULAR	封装形式：	MICROELECTRONIC ASSEMBLY
认证状态：	Not Qualified	表面贴装：	NO
技术：	HYBRID	端子形式：	PIN/PEG
端子位置：	DUAL	最大总功率输出：	132 W
微调/可调输出：	YES	Base Number Matches：	1

VI-882442 数据手册

24Vin / 3.3Vout / 132Watts

• DC input range: 18 - 36V

• Input surge withstand: 55V for 100ms

• DC output: 3.3V

DC-DC Converter Module

See Page 8 for Part Numbering and Options

Features

• Programmable output: 10 to 110%

• Regulation: ±0.2% no load to full load

• Efficiency: 79.3%

• Maximum operating temperature:

100°C at full load

• Power density: 53W/cubic inch

• Height above board: 0.43 in. (10,9 mm)

• Parallelable, with N+M fault tolerance

• Low noise ZCS/ZVS architecture

• Pin style:See Page 6

Shown actual size:

2.28 x 2.2 x 0.5 in

57,9 x 55,9 x 12,7 mm

• Baseplate:See Page 7

(Product shown is for size only.

Pin and baseplate style may vary.

Pin style 1 and slotted baseplate are shown.)

Product Overview

This DC-DC converter module uses

2nd Generation power processing, control

and packaging technologies to provide the

performance, flexibility and cost effectiveness

expected of a mature power component.

For example, a plated-cavity core transformer

couples widely separated primary and

secondary windings, resulting in low in-to-

out parasitic capacitance and noise.

High frequency ZCS/ZVS switching,

advanced power semiconductor packaging

and thermal management provide high

power density with low temperature

gradients. Extensive use of silicon

integration results in 1/3 the part count

of a 1st Generation converter.

Absolute Maximum Ratings

Parameter

Rating

-0.5 to +36.0

Unit

Vdc

Notes

+In to –In voltage

Vdc

<100ms

PC to –In voltage

-0.5 to +7.0

-0.5 to +4.79

1.0

Vdc

PR to –In voltage

Vdc

+Out to –Out voltage

+Sense to –Out voltage

–Sense to –Out voltage

SC to –Out voltage

Vdc

-0.5 to +1.5

3000

Vdc

Isolation voltage (in to out)

Isolation voltage (in to base)

Isolation voltage (out to base)

Storage temperature

Operating temperature

Pin soldering temperature

Mounting torque

Vrms

°C

1550

This converter is manufactured in a

500

state-of-the-art automated manufacturing

facility on a short-cycle-time robotic line

having a capacity of one module every ten

seconds. In-line process controls are

designed to achieve low defect rates and

consistent quality. A comprehensive CIM

system controls the dispatching, assembly

and testing of each module, enabling small

lots to be manufactured as efficiently as

hundreds-of-thousands of units.

See Page 8

500 (260)

750 (390)

5 (0.57)

125 Max

°C

Baseplate

°F (°C)

in-lbs (N-m)

<5 sec; wave solder

<7 sec; hand solder

6 each, # 4-40 or M3

Thermal Resistance and Capacity

Parameter

Min

Typ

0.16

0.14

8.0

Max

Unit

°C/Watt

Baseplate to sink; flat, greased surface

Baseplate to sink; thermal pad (P/N 20264)

Baseplate to ambient

°C/Watt

Baseplate to ambient; 1000 LFM

Thermal capacity

1.9

°C/Watt

Watt-sec/°C

Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715

24Vin/3.3Vout/132W DC-DC Converter

Rev. 5.2

Page 1 of 9

Set your site on VICOR at www.vicorpower.com

12 3 4 5 6 7...9

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