Datasheet > UV28-2

UV28-2

更新时间： 2024-11-03 23:41:15

品牌	Logo	应用领域
其他 - ETC		转换器输出元件输入元件
页数	文件大小	规格书
8页	597K
描述
DC to DC Converter

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中文翻译

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数据手册

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UV28-2 数据手册

ICRO ERTER DC-DC Converters, 200-250 Watt Family

Evaluation Boards and Triple Output Modules Available

World’s Most Advanced Ultra High

Density Single and Triple Output

DC-DC Converters

Up to 252 Watts

28, 48, and 300 VDC Input

DESCRIPTION

MicroVerter modules are high density DC-

DC converters designed for use in tele-

com and other centralized modular and

distributed power applications. Three

input voltage ranges are available and

all use metal PC boards, planar transformers,

and surface mount construction to pro-

duce up to 252 watts in a tiny package.

MODEL SELECTION

Model Number

FEATURES

Miniature Size

Input

48 VDC

(36-72V)

Output

28 VDC

(20-32V)

300 VDC

(220-400V)

Voltage Current

High Density – Up to 58 W/in.

Single Output

Constant Frequency – 370KHz

Parallelable with Current Sharing

Fault Tolerant – n+m Redundancy

Extremely Low Thermal Resistance

Output Good Signal

µV28-2

µV28-3

µV28-5

µV28-8

µV28-12

µV28-15

µV28-24

µV28-28

µV48-2

µV300-2

µV300-3

µV300-5

µV300-8

µV300-12

µV300-15

µV300-24

µV300-28

2.1V

3.3V

60A

50A

40A

30A

20A

16A

10A

µV48-3

µV48-5

µV48-8

µV48-12

µV48-15

µV48-24

µV48-28

12V

15V

24V

28V

Synchronization Option

UL, CSA, & TUV Approvals

Non-Shutdown Over Voltage Protection

Logic On-Off

Triple Output

Thermal Protection

µV28-T512 µV48-T512 µV300-T512

12V

-12V

15V

-15V

35A*

3A*

35A*

3A*

Current Limit/Short Circuit Protection

Isolated Auxiliary Outputs

µV28-T515 µV48-T515 µV300-T515

Maximum Total Output Power 185 W. (See p. 19 for min. load requirements.)

Option: --S Synchronization Feature

RO Associates, Inc. • Sunnyvale, CA • 408 744-1450 • Fax: 408 744-1521 • email: sales@roassoc.com

12 3 4 5 6 7 8

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