DC/DC Converter

BASIC CHARACTERISTICS

Parameter

Condition

Min.

Typ.

Max.

Input Voltage Range

-10%

+10%

Operating Frequency

nominal Vin

20kHz

40kHz

0%

20MHz BW

50mVp-p

100mVp-p

ECO-2

REV.: 0/2016

www.recom-power.com

REGULATIONS

Parameter

Condition

Values

Output Voltage Accuracy

5Vout

all other

3% min. / ±4% typ.

2% min. / ±3% typ.

Line Voltage Regulation

low line to high line, load @1% of Vin

±1.2% max.

Load Voltage Regulation

10% to 100% load

5Vout

all other

±8% typ. / ±10% max.

±6% typ. / ±10% max.

continued on next page

RI3

Series

Efficiency vs. Load

0505

0509

0512

0515

1205

1209

1212

1215

1505

1509

1512

1515

2405

2409

2412

2415

Output Load [%]

0

0

20

40

60

80

100

20

40

60

80

100

Output Load [%]

0

0

20

40

60

80

100

20

40

60

80

100

Output Load [%]

0

0

20

40

60

80

100

20

40

60

80

100

Output Load [%]

0

0

20

40

60

80

100

20

40

60

80

100

RI3-05xxS

RI3-15xxS

RI3-12xxS

RI3-24xxS

Notes:

Note3: Operation below no load won‘t harm the converter, but specifications may not be met.

Note4: Measurements are made with a 100nF MLCC across output. (low ESR).