Datasheet > DVHF2800T

DVHF2800T

更新时间： 2024-11-26 04:15:31

品牌	Logo	应用领域
台达 - DELTA		转换器 DC-DC转换器
页数	文件大小	规格书
14页	223K
描述
HIGH RELIABILITY HYBRID DC-DC CONVERTERS

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DVHF2800T 数据手册

DVHF+2800T Series

HIGH RELIABILITY HYBRID

DC-DC CONVERTERS

DESCRIPTION

FEATURES

•

High Reliability

Very Low Output Noise

The DVHF+ series of high reliability DC-DC

converters is operable over the full military (-55 °C to

+125 °C) temperature range with no power derating.

Unique to the DVHF+ series is a fault tolerant

magnetic feedback circuit. Operating at a nominal

fixed frequency of 325 kHz per stage, these

regulated, isolated units utilize well-controlled

undervoltage lockout circuitry to eliminate slow start-

up problems.

Wide Input Voltage Range: 15 to 50 Volts per

MIL-STD-704

Up to 15 Watts Output Power

Fault Tolerant Magnetic Feedback Circuit

NO Use of Optoisolators

Undervoltage Lockout

Indefinite Short Circuit Protection

Current Limit Protection

•

These converters are designed and manufactured in

a facility qualified to ISO9001 and certified to MIL-

PRF-38534 and MIL-STD-883.

Industry Standard Pinout

High Input Transient Voltage: 80 Volts for 1 sec

per MIL-STD-704A

•

Precision Projection Welded Hermetic Package

High Power Density: > 37 W/in³

Custom Versions Available

Additional Environmental Screening Available

Meets MIL-STD-461C and MIL-STD-461D EMC

Requirements When Used With a DVMH28 EMI

Filter

Flanged and Non-flanged Versions Available.

MIL-PRF-38534 Element Evaluated

Components

This product may incorporate one or more of the

following U.S. patents:

5,784,266

5,790,389

5,963,438

5,999,433

6,005,780

6,084,792

6,118,673

•

Figure 1 – DVHF+2800T / DVHF+2800TF DC-DC Converter

(Not To Scale)

Sales Information:

Phone: (425) 353-3010

Fax: (425) 353-4030

11314 4th Avenue

West, Suite 206

Everett, WA 98204

http://www.vpt-inc.com

1X006DSJ

E-mail: vptsales@vpt-inc.com

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