Datasheet > VPT1002800S

VPT1002800S

更新时间： 2022-05-14 22:19:51

品牌	Logo	应用领域
VPT		DC-DC转换器
页数	文件大小	规格书
11页	1308K
描述
HIGH RELIABILITY COTS DC-DC CONVERTERS

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VPT1002800S 数据手册

VPT100+2800S SERIES

HIGH RELIABILITY COTS DC-DC CONVERTERS

Models Available

Input: 16 V to 40 V continuous, 50 V transient

100 W, single output of 3.3 V, 5 V, 7 V, 12 V, 15 V, 28 V

-55 °C to 100 °C Operation

1.0 DESCRIPTION

1.1 FEATURES

The VPT100+ series of isolated COTS DC-DC converters is a cost

effective solution for many demanding high reliability applications.

A wide input voltage range accommodates nominal 28V inputs

including avionics, mobile, ground systems, and other applications.

A high efficiency design using synchronous rectification reduces

input power requirements and eases thermal management. Low

input and output ripple, fixed operating frequency, current sharing

capability, and companion EMI filters simplify system design and

compliance. A proven design heritage, no optoisolators and a

rugged all metal package ensures long term reliability.

• High Reliability at Low Cost

• Parallel Up to 5 Units With Current Sharing

• Up to 100 Watts Maximum Output Power

• High Efficiency, Up to 91%

• Wide Input Voltage Range: 16 to 40 Volts per MIL-STD-704 and

MIL-STD-1275

• High Input Transient Voltage: 50 Volts for 1 second

• Input Undervoltage Lockout

• Fixed Frequency

• Output Voltage Trim (+10% / -20% )

• Fast Startup time with Soft Start

• Current Limit Protection

The VPT100+ series is intended for harsh environments including

severe vibration, shock and temperature cycling. Testing is to

JESD22, MIL-STD-810, and MIL-STD-883.

• Short Circuit Protection

• Magnetic Feedback, no Optoisolators

• Wide Temperature Range, -55 °C to 100 °C

• Internally Conformal Coated

These converters are designed and manufactured in the USA in a

facility certified to ISO9001, J-STD-001 and IPC-A-610.

• Standard Six Sided Non-Hermetic Rugged Metal Package

This product may incorporate one or more of the following U.S.

patents:

1.2 COMPLIANCE

• MIL-STD-1275

• MIL-STD-704

5,784,266

5,790,389

5,963,438

5,999,433

6,005,780

6,084,792

6,118,673

• Meets MIL-STD-461 C-F when used with an appropriate

VPT EMI filter

1.3 PACKAGING

• Low-profile: 2.350” x 1.550” x 0.465”

• Max weight: 76 g

1.4 SIMILAR PRODUCTS AND ACCESSORIES

• DVFL 120 W single output DC-DC Converter

• VXR100 100 W single output COTS DC-DC Converter

• VHR100 100 W single output COTS DC-DC Converter

• EMI filters, Thermal Pads, Front-End Modules and Accessories

5.0

SALES INFORMATION: phone (425) 353-3010 • fax (425) 353-4030 • vptsales@vptpower.com • www.vptpower.com

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