V375C28M300B datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > accessories> V375C28M300B

Preview

V375C28M300B: Description1-OUTPUT 300 W DC-DC REG PWR SUPPLY MODULE; Categoryaccessories; File Size143KB，8 Pages; ManufacturerVICOR; Websitehttp://www.vicorpower.com/

Download Datasheet Compare View All

V375C28M300B Overview

1-OUTPUT 300 W DC-DC REG PWR SUPPLY MODULE

Preview

Download Datasheet

View All

Features

•

375Vin / 28Vout / 300Watts

DC-DC Converter Module

Model Number V375B28C300B*

DC input range: 250 - 425V

Input surge withstand: 500V for 100ms

DC output: 28V

Programmable output: 10 to 110%

Regulation: ±0.35%

Efficiency: 87.5%

Maximum operating temperature:

100°C at full load

Power density: 120W/cubic inch

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

Parallelable, with N+M fault tolerance

Low noise ZCS/ZVS architecture

Shown actual size:

2.28 x 2.2 x 0.5 in

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

Typical Applications:

distributed power;

off-line systems using power PFC front-ends;

electric vehicles

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

+In to –In voltage

PC to –In voltage

PR to –In voltage

+Out to –Out voltage

+Sense to –Out voltage

–Sense to –Out voltage

SC to –Out voltage

Isolation voltage (in to out)

Isolation voltage (in to base)

Isolation voltage (out to base)

Storage temperature (C–Grade)

Operating temperature (C–Grade)

Pin soldering temperature

Style

Base-

plate

Rating

-0.5 to +425

500

-0.5 to +7.0

-0.5 to +36.9

1.0

-0.5 to +1.5

3000

1550

500

-40 to +125

-20 to +100

500 (260)

750 (390)

5 (0.57)

Unit

Vdc

Vrms

°C

°F (°C)

in-lbs (N-m)

Notes

<100ms

* Part Numbering

See part numbering chart on this

page for other product grades.

Baseplate

<5 sec; wave solder

<7 sec; hand solder

6 each, # 4-40 or M3

V 375 B 12 C 300 B

Input Voltage

24 = 24Vin

48 = 48Vin

300 = 300Vin

375 = 375Vin

A = Maxi

B = Mini

C = Micro

Output

Voltage

Output

Power

Mounting torque

Product Grade Temperatures (°C)

Grade

Storage

Operating

C = - 40 to +125 - 20 to +100

T = - 40 to +125 - 40 to +100

H = - 55 to +125 - 40 to +100

M = - 65 to +125 - 55 to +100

Thermal Resistance and Capacity

Parameter

Min

Typ

0.16

0.14

8.0

1.9

Max

Unit

°C/Watt

Watt-sec/°C

For pin styles see page 6. Slotted baseplate

(style 1) requires no designator. For

threaded baseplate add a “2” to the end of

the part number. For thru-hole, add a “3”.

See page 7 for dimensions.

Baseplate to sink; flat, greased surface

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

Baseplate to ambient

Baseplate to ambient; 1000 LFM

Thermal capacity

Vicor Corp.

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

V375B28C300B DC-DC Converter

Rev. 3

Page 1 of 8

Set your site on VICOR at www.vicorpower.com

V375C28M300B Related Products

	V375C28M300B	V375C28T300B	V375C28H300B	V375C28C300B	V375B28T300B	V375B28M300B	V375A28T300B	V375A28M300B	V375A28H300B	V375A28C300B
Description	1-OUTPUT 300 W DC-DC REG PWR SUPPLY MODULE	1-OUTPUT 300 W DC-DC REG PWR SUPPLY MODULE	1-OUTPUT 300 W DC-DC REG PWR SUPPLY MODULE	1-OUTPUT 300 W DC-DC REG PWR SUPPLY MODULE	1-OUTPUT 300 W DC-DC REG PWR SUPPLY MODULE	1-OUTPUT 300 W DC-DC REG PWR SUPPLY MODULE	1-OUTPUT 300 W DC-DC REG PWR SUPPLY MODULE	1-OUTPUT 300 W DC-DC REG PWR SUPPLY MODULE	1-OUTPUT 300 W DC-DC REG PWR SUPPLY MODULE	1-OUTPUT 300 W DC-DC REG PWR SUPPLY MODULE

Recommended Resources

STMicroelectronics USB Type-C port protection IC technology

Signal processing circuit design for automotive sensors

Practical regulated power supply circuit diagram starting from 0V

Thin object presence/absence detection circuit

Appearance and dimensions of T/R40 ultrasonic sensor

EEWORLD University ---- Introduction to the SPC5 MCU series for ASIL'D' systems: Introduction to SPC5 MCU series for ASIL'D' systems : https://training.eeworld.com.cn/course/2254The SPC5 MCU series for ASIL'D' systems is a 32-bit MCU automotive powertrain solution and a 32-bit Pow...; chenyy MCU

Study Hercules Texas A&M University course materials: It's rare to find Hercules' unofficial learning courseware related to SCI and GIO! [[i] This post was last edited by Lan Yuye on 2012-11-26 09:43 [/i]]...; 蓝雨夜 Microcontroller MCU

Please recommend a bridge: Hello everyone: I would like to ask you to recommend a bridge suitable for personal use, mainly to measure the magnetizing inductance of the transformer. One with a higher cost performance. Thank you!...; hjt415 Power technology

Application Note 2: Extending Serial Ports Using Serial Port Servers: Download the PDF version of this document: Application Note 2: Extending Serial Ports Using Serial Port ServersDocument number: USR002 Document version: V1.0 Modification date: 2011-11-15 cutting edge...; usrcn MCU

A brief discussion on the development of modern automotive electronic information technology: [color=black] 1. Automotive Electronic Control and Safety [/color] [color=black] Electronic information technology has become the dominant factor in the development direction of the new generation of ...; afei123456 Automotive Electronics

Reflections on the National Undergraduate Electronic Design Competition: [i=s]This post was last edited by paulhyde on 2014-9-15 03:53[/i]With the end of the car test this afternoon, the National Undergraduate Electronic Design Competition has come to an end. The two-month...; 扫把鑫 Electronics Design Contest

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components