Datasheet > RP12-AR

RP12-AR

更新时间： 2022-02-26 10:00:20

品牌	Logo	应用领域
RECOM		/
页数	文件大小	规格书
8页	816K
描述
12 Watt 1 x 1 Single and Dual Output

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数据手册

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RP12-AR 数据手册

• 36-185VDC input voltage range (max.)

• 3kVDC/1 minute isolation

Features

DC/DC Converter

• -40°C to +85°C ambient without derating

• EN50155, EN45545-2 compliant, CE marked

• Efﬁciency up to 90%

Regulated

Converter

• Compact 1”x1” case size

RP12-AR

Description

12 Watt

1“ x 1“

Single and Dual

Output

The RP12-AR series DC/DC converters are designed for railway rolling stock applications with an

extra wide continuous input voltage range of 36-160VDC (185VDC for 1s), making them suitable for

48V, 72V, 96V and 110VDC railway systems, but they are also suitable for non-railway high voltage

battery applications. They have a built-in class A ﬁlter network and offer single or dual outputs from

3.3V up to +/-24V. The high efﬁciency permits an ambient temperature range from -40°C to +85°C

without derating, forced cooling or the need for heatsinks. The RP12-AR series feature UVLO, OVP, SCP

and OLP. This makes them ideal for many harsh railway and industrial applications such as powering

IoT sensors, battery management systems or electric fork-lift trucks. The RP12-AR is available in an

industry standard 1” x 1” package and comes with a 3 year warranty.

Selection Guide

Part

Input

Voltage Range

[VDC]

Output

Voltage

[VDC]

Output

Current

[mA]

Efﬁciency ⁽¹⁾

typ.

Max. Capacitive

Load ⁽²⁾

Number

[%]

[µF]

RP12-1103.3SAR

RP12-11005SAR

RP12-11012SAR

RP12-11015SAR

RP12-11024SAR

RP12-11012DAR

RP12-11015DAR

RP12-11024DAR

36-160

3.3

3630

2400

1000

800

500

5200

3600

600

500

200

360

250

100

400

250

IEC/EN60950-1 certiﬁed

EN550155 compliant

EN55032 compliant

Notes:

Note1: Efﬁciency is tested at nominal input and full load at +25°C ambient

Note2: Max. Cap Load is tested at nominal input and full resistive load

Model Numbering

RP12-__ __ _A R/ _

nom. Input Voltage

CTRL Logic ⁽³⁾

Output Voltage

Railway

Single or Dual

Notes:

Note3: add sufﬁx “P” for positive logic (1=ON, 0=OFF)

add sufﬁx “N” instead for negative logic (0=ON, 1=OFF)

or sufﬁx /XC for omitted CTRL pin (refer to dimension drawing)

Ordering Examples:

RP12-11005SAR/P

RP12-11012DAR/N

RP12-11024SAR/XC

16-360Vin

5Vout

12Vout

24Vout

single output

dual output

single output

positive logic

negative logic

no CTRL pin

www.recom-power.com

REV.: 0/2019

PD-1

12 3 4 5 6 7 8

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