Datasheet > VI-882516

VI-882516

更新时间： 2023-07-15 00:00:00

品牌	Logo	应用领域
VICOR		/
页数	文件大小	规格书
9页	179K
描述
DC-DC Regulated Power Supply Module, 1 Output, 199W, Hybrid

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数据手册

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VI-882516 数据手册

CONTROL FUNCTIONS - PR PIN

Parallel Operation

sharing but is not fault tolerant. Minus In pins must be tied to

the same electric potential. See Figure 9.

The PR pin supports paralleling for increased power with N+1

(N+M) redundancy and phased array capability. Modules of

the same input voltage, output voltage, and power level will

current share if all PR pins are suitably interfaced.

AC coupled single-wire interface. All PR pins are connected

to a single communication bus through 0.001µF (500V)

capacitors. This interface supports current sharing and is fault

tolerant except for the communication bus. See Figure 10.

Compatible interface architectures include the following:

DC coupled single-wire interface. All PR pins are directly

connected to one another. This interface supports current

+In

+Out

+In

+Out

–S

0.001µF

Module

–In

–Out

+In

+Out

+In

+Out

–S

0.001µF

Module 2

(up to 12)

Module 2

(up to 12)

–In

–Out

Ground plane

Figure 10—AC coupled single-wire interface.

Figure 9—DC coupled single-wire interface.

• The +Out and –Out power buses

+In

should be designed to minimize

and balance parasitic impedance

from each module output to the

load.

+Out

–S

Module

–S

+Out

–In

+In

–Out

• The +Sense pins should be tied

to the same point on the +Out

power bus; the –Sense pins

should be tied to the same point

on the –Out power bus.

Load

–S

+In

+Out

–S

Module

–S

• At the discretion of the power

system designer, a subset of all

modules within an array may be

configured as slaves by shorting

SC to –S.

–In

–Out

–In

–Out

+Sense from

other modules

in the array

+In

+Out

Module

N+1

–S

• OR’ing diodes may be inserted in

series with the +Out pins of each

module to provide

–In

–Out

module output fault tolerance.

Figure 11—N+1 module array output connections.

Figure 12—OR’ing diodes connections.

PIN STYLES

Description

Notes

Short solder

Requires in-board, mounting

Long solder

On-board mounting for 0.65" boards

SurfMate or in-board socket mounting

Short ModuMate

Long ModuMate

On-board socket mounting

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

24Vin/12Vout/200W DC-DC Converter

Rev. 5.2

Page 6 of 9

Set your site on VICOR at www.vicorpower.com

1...3 4 567 8 9

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与VI-882516相关器件

型号	品牌	获取价格	描述	数据表
VI-882518	VICOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 199W, Hybrid
VI-882519	VICOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 199W, Hybrid
VI-882520	VICOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 199W, Hybrid
VI-882525	VICOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 199W, Hybrid
VI-882526	VICOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 199W, Hybrid
VI-882527	VICOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 199W, Hybrid
VI-882532	VICOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 199W, Hybrid
VI-882533	VICOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 199W, Hybrid
VI-882534	VICOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 199W, Hybrid
VI-882535	VICOR	获取价格	DC-DC Regulated Power Supply Module, 1 Output, 199W, Hybrid

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