Datasheet > RB-1.805D

RB-1.805D

更新时间： 2022-11-26 05:53:01

品牌	Logo	应用领域
RECOM		转换器
页数	文件大小	规格书
4页	115K
描述
ECONOLINE - DC/DC - CONVERTER

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数据手册

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RB-1.805D 数据手册

● Dual Output from a Single Input Rail

● Power Sharing on Output

● Industry Standard Pinout

● 1kVDC & 2kVDC Isolation

● Custom Solutions Available

● UL94V-0 Package Material

● Efficiency to 85%

ECONOLINE

Features

DC/DC-Converter

Unregulated

Converters

RB RA

Series

Selection Guide

Part

Number

Input

Voltage

Output

Voltage

Output

Current

Efficiency

SIP 7

DIP 14

(2kV)

(VDC)

1.8

3.3

(mA)

555

303

200

111

(%)

RB-xx1.8S RA-xx1.8S (H)

RB-xx3.3S RA-xx3.3S (H)

RB-xx05S RA-xx05S (H)

RB-xx09S RA-xx09S (H)

RB-xx12S RA-xx12S (H)

RB-xx15S RA-xx15S (H)

RB-xx24S RA-xx24S (H)

RB-xx1.8D RA-xx1.8D (H)

RB-xx3.3D RA-xx3.3D (H)

RB-xx05D RA-xx05D (H)

RB-xx09D RA-xx09D (H)

RB-xx12D RA-xx12D (H)

RB-xx15D RA-xx15D (H)

RB-xx24D RA-xx24D (H)

xx = Input Voltage

1.8, 3.3, 5, 9, 12, 15, 24

1 Watt

SIP7 DIP14

70-78

76-78

78-80

80-84

74-85

Single

1.8

3.3

Dual Output

278

152

100

74-78

76-79

80-82

80-84

Specifications (Core Operating Area)

Input Voltage Range

10%

Output Voltage Accuracy

Line Voltage Regulation

1.2%/1% of Vin max.

Load Voltage Regulation

(10% to 100% full load)

1.8V, 3.3V output types

5V output type

9V, 12V, 15V, 24V output types

20% max.

15% max.

10% max.

Derating-Graph

Output Ripple and Noise (20MHz limited) Single output types

Dual output types

100mVp-p max.

75mVp-p max.

(Ambient Temperature)

Operating Frequency

50kHz min. / 100kHz typ. / 105kHz max.

70% min. / 80% typ.

Efficiency at Full Load

No Load Power Consumption

Single

Dual

101mW min. / 126mW typ. / 171mW max.

87mW min. / 130mW typ. / 190mW max.

100

Isolation Voltage

Rated Working Voltage

(tested for 1 second)

(long term isolation)

1.000VDC min.

see Application Notes

Safe Operating Area

Isolation Voltage

Rated Working Voltage

H-Suffix

(tested for 1 second)

(long term isolation)

2.000VDC min.

see Application Notes

Isolation Capacitance

Isolation Resistance

Short Circuit Protection

20pF min. / 75pF max.

10 GΩ min.

-40

100 150

Operating Temperature °C

1 Second

Operating Temperature Range (free air convection)

Storage Temperature Range

-40°C to +85°C (see Graph)

-55°C to +125°C

continued on next page

April-2005

www.recom-international.com

12 3 4

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