2 Watt Isolated DC-DC Converter

B9 LF - Series

Low Enable Dual Output

1 . Features

Wide 2 : 1 Input Range

Low Ripple And Noise

Input / Output Isolation 1K Vdc

100 % Burn-In

Input Filter With Internal Capacitor

Custom Design Available

Net Weight :

4.5 g

Typical

RoHS Converter Certified By SGS

2 . Dual Output Selection Guide

(Specifications typical at Ta= +25℃, Nominal input voltage, Rated output current unless otherwise noted)

Model No.

Input

Voltage

(Vdc)

Output

Voltage

(Vdc)

Output

Current

(mA) Max

Input Current

@No Load

(mA) Typ.

Input Current

@Max. Load

(mA) Typ.

Output

Ripple

(mV) Max.

Load

Regulation

(%)Max.

Efficiency

(%)Typ.

Dual Output SIL Package Style

B9-1205D2 LF

± 5

± 200

4

317

50

± 2

74

B9-1212D2 LF

± 12

± 84

4

300

100

± 2

78

B9-1215D2 LF

9-18

± 15

± 67

4

300

120

± 2

78

B9-2405D2 LF

± 5

± 200

4

161

50

± 2

73

B9-2409D2 LF

± 9

± 111

4

154

80

± 2

76

B9-2412D2 LF

± 12

± 84

4

154

100

± 2

76

B9-2415D2 LF

18-36

± 15

± 67

4

154

120

± 2

76

B9-4805D2 LF

± 5

± 200

4

78

50

± 2

75

B9-4809D2 LF

± 9

± 111

4

75

80

± 2

78

B9-4812D2 LF

± 12

± 84

4

75

100

± 2

78

B9-4815D2 LF

36-75

± 15

± 67

4

75

120

± 2

76

Notes :

1.

Load regulation is for output current change from 0 % to 100 % Max. Load.

1

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