DC/DC Converter

BASIC CHARACTERISTICS

Parameter

Condition

Min.

Typ.

Max.

Input Filter

capacitor

Input Voltage Range

nom. Vin=

5VDC

12VDC

24VDC

48VDC

4.5VDC

9VDC

18VDC

36VDC

5VDC

12VDC

24VDC

48VDC

9VDC

18VDC

36VDC

75VDC

Input Surge Voltage

1 second max.

nom. Vin=

5VDC

12VDC

24VDC

48VDC

15VDC

25VDC

50VDC

100VDC

Quiescent Current

nom. Vin=

5VDC

2VDC

24VDC

48VDC

105mA

55mA

28mA

14mA

Output Voltage Trimming

see calculation on next page

Trim up

Trim down

+10%

-8%

Start-up time

2ms

Under Voltage Lockout

nom. Vin= 5V

DC-DC ON

DC-DC OFF

4.5VDC

2.7VDC

nom. Vin= 12V

DC-DC ON

DC-DC OFF

9VDC

7VDC

nom. Vin= 24V

DC-DC ON

DC-DC OFF

18VDC

15VDC

nom. Vin= 48V

DC-DC ON

DC-DC OFF

36VDC

30VDC

ON/OFF CTRL

DC-DC ON

DC-DC OFF

Open

5V<Vr<10VDC

Internal Operating Frequency

0-100% load

200kHz

Minimum Load

0%

20MHz BW

50mVp-p

75mVp-p

continued on next page

ECO-2

REV.: 2/2017

www.recom-power.com

RS6

Series

Efficiency vs. Load

RS6-1205S

RS6-2405S

Notes:

Note3: Measurements are made with a 1.0µF MLCC across output (low ESR).

9Vin

12Vin

15Vin

18Vin

18Vin

24Vin

30Vin

36Vin

Output Load [A]

0

0

20

40

60

80

100

0.2

0.6

0.4

0.8

1.0

1.2

Output Load [A]

0

0

20

40

60

80

100

0.2

0.4

0.6

0.8

1.0

1.2