EEWORLDEEWORLDEEWORLD

Part Number

Search

V375C28C300B

Description
1-OUTPUT 300 W DC-DC REG PWR SUPPLY MODULE
Categoryaccessories   
File Size143KB,8 Pages
ManufacturerVICOR
Websitehttp://www.vicorpower.com/
Download Datasheet Compare View All

V375C28C300B Overview

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

45
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
+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
Pin soldering temperature
Pin
Style
Base-
plate
Rating
-0.5 to +425
500
-0.5 to +7.0
-0.5 to +7.0
-0.5 to +36.9
-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
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vrms
Vrms
Vrms
°C
°C
°F (°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
83
Max
Unit
°C/Watt
°C/Watt
°C/Watt
°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

V375C28C300B Related Products

V375C28C300B V375C28T300B V375C28M300B V375C28H300B 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
Looking for the SPWM algorithm program...
:congratulate: Who has a useful SPWM algorithm program (three types are better), preferably written in C language, please share it, thank you :congratulate:...
Domen Microcontroller MCU
【Original】FreeUI v0.1 (has been pushed to oschina, and added mdk version demo)
[i=s]This post was last edited by Xin Xin on 2016-2-7 17:16[/i] [size=5]osc git address: [url=http://git.oschina.net/xinxin19871118/FreeUI]FreeUI on OSCHINA[/url][/size][size=5] [/size] [size=4][color...
辛昕 Programming Basics
What is this clamp called?
What is this clamp called?...
hanskying666 TI Technology Forum
求救,想用HAL的I2C來讀取BMA250E的ChipID。到底是哪裡寫錯了呢?
大家好,我用的版子是STM32F429I DISCOVERY,目前在學習HAL庫的I2C用法。想要讀取BOSCH 的BMA250E 這個G-sensor的 CHIP_ID,請幫我看一下我哪裡寫錯了呢??資料完全無法讀寫的感覺。 chip id 是一個固定的值0XF9BMA250E的I2C位置是0X18 CHIP_ID的唯讀暫存器位置是0X00[code]#include "stm32f4xx_ha...
Elecbuggy stm32/stm8
DSP F2812 Interrupt
[i=s]This post was last edited by Aguilera on 2019-4-18 21:54[/i] [align=left][color=rgb(0, 0, 0)][backcolor=rgb(254, 254, 242)][font=Verdana, Arial, Helvetica, sans-serif][size=3]I read TI's document...
Aguilera DSP and ARM Processors
Problems with the Arteli AT-LINK-EZ virtual serial port
How do I use the virtual serial port of AT-LINK-EZ? What driver do I need to install? Is it the driver in the picture below?...
dmzdmz666666 Domestic Chip Exchange

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1554  2856  371  1802  1274  32  58  8  37  26 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号