www.recom-power.com

REV.: 0/2022

RPMGS-1

RPMGS-20

DC/DC Converter

Features

Switching

Regulator

• 20A non isolated sixteenth brick

• 18 to 75VDC wide input range

• 3.3 to 24VDC adjustable output

• Standard sixteenth brick wide format

• High efficiency up to 98%

• Operating temperature derates to 120°C

Description

The RPMGS-20 series is a non-isolated 20A DC/DC converter in a sixteenth brick package. The high

efficiency and thermal design of the product means that minimal derating is required, even at high

temperatures. The device is exceptionally suited for 24V, 28V, and 48V power rails as a point of load

solution in a distributed power architecture. Trimmable output, remote sense, and remote control

features as well as undervoltage lockout, overload, over-temperature, and short circuit protections are

standard.

20 Amp

16th Brick

Open Frame

Single Output

Notes:

Note1: Measured Values are with C

IN= 880µF + COUT= 4000µF

Model Numbering

Selection Guide

Part

Input Voltage

Output

Vout

Output

Efficiency Max. Capacitive

Number

Range (1)

Voltage

Adjust Range

Current max.

typ.

Load

[VDC]

[VDC]

[VDC]

[A]

[%]

[µF]

RPMGS5.0-20

18-75

5

3.3 - 8

20

91 - 94

15000

RPMGS12-20

18-75

12

8 - 24

20

95 - 97

12000

Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)

BASIC CHARACTERISTICS

Parameter

Condition

Min.

Typ.

Max.

Internal Input Filter

capacitor

Input Voltage Range

18VDC

75VDC

Absolute Maximum Input Voltage

80VDC

Undervoltage Lockout (UVLO)

DC-DC ON

DC-DC OFF

16.5VDC

14.0VDC

Input Current

RPMGS5.0-20

2.3A

RPMGS12-20

5.2A

Quiescent Current (no load)

30mA

No Load Power Consumption

VIN= 24VDC

720mW

VIN= 48VDC

1440mW

VIN= 60VDC

1800mW

Internal Power Dissipation

10W

continued on next page

max. Output Current

Sixteenth Brick

nom. Output Voltage

RPMGS __-20

C

O

M

CONVER

T

M

P

LIA

NT PRO

D

U

RoHS

RoHS 22++

compliant

compliant

10 from 10

10 from 10

C

O

M

CONVER

T

M

P

LIA

NT PRO

D

U

REACH

REACH

compliant

compliant

3