EC 22

www.recom-international.com

August 2002

Selection Guide

ECONOLINE - DC/DC-Converter

RBM Series, 1 Watt, SIP6 Micro Size Package (Single & Dual Output)

Part

Input

Output

Output

Number

Voltage

Voltage

Current

SIP6 Micro Size Package

(VDC)

(VDC)

(mA)

RBM-XX1.8S

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

1.8

555

RBM-XX3.3S

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

3.3

303

RBM-XX05S

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

5

200

RBM-XX09S

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

9

111

RBM-XX12S

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

12

83

RBM-XX15S

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

15

66

RBM-XX24S

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

24

42

RBM-XX1.8D

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

±1.8

±278

RBM-XX3.3D

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

±3.3

±152

RBM-XX05D

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

±5

±100

RBM-XX09D

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

±9

±55

RBM-XX12D

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

±12

±41

RBM-XX15D

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

±15

±33

RBM-XX24D

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

±24

±21

Input Voltage

±10%

Input Filter

Capacitor type

Output Accuracy

±5%

Line Voltage Regulation

1,2%/1% V Input

Load Voltage Regulation

1.8V, 3.3V output types

20% max.

(10% to 100% full load)

5V output type

15% max.

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

10% max.

Ripple and Noise (20MHz limited)

100mVp-p max.

Efficiency at Full Load

70% min.

Isolation Voltage

3000 VDC min.

Isolation Resistance (Viso = 500VDC)

15 GΩ min.

Isolation Capacitance

20pF min./65pF max.

Short Circuit Protection

1 sec.

Switching Frequency at Full Load

100kHz typ.

Operating Temperature

-40°C to +85°C (see Graph)

Storage Temperature

–55°C to +125°C

Package Weight

1.3g

Specifications (Core Operating Area) and Operating Temperature / Derating-Graph

2.0

1.5

0.5

1.0

100

50

0

-40

85

125

150

Operating Temperature ˚C

Safe Operating Area

0

Features

Description

The RBM Micro Size DC/DC-Converter comple-

ments Recom’s industrial range of converters.

This range is widely used for pcb distributed

power systems and combines small package

size, high efficiency, 3kVDC isolation and low out-

put ripple.

The extended operating temperature range

covering –40°C to +85°C is a standard feature.

The full rated power can be taken from a single

pin of this dual output converter, provided this

does not exceed 1 Watt.