0.6 to 1 Watt Isolated DC-DC Converter

Dual Split Regulated Output

BOTHHAND USA. http://www.bothhand.com

4. Model Selection Guide：

：

：

：

4.1. 1K Vdc Isolation – Dual split output

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

Bothhand

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.

B2-0503D

3.0

3.0

100

100

28

226

45

± 0.3

53

B2-053R3D

3.3

3.3

100

100

28

249

45

± 0.3

53

B2-054R8D

4.85

4.85

100

100

28

359

45

± 0.3

54

B2-0505D

5

5.0

5.0

100

100

28

370

45

± 0.3

54

B2-1203D

3.0

3.0

100

100

18

93

45

± 0.3

54

B2-123R3D

3.3

3.3

100

100

18

102

45

± 0.3

54

B2-124R8D

4.85

4.85

100

100

18

147

45

± 0.3

55

B2-1205D

12

5.0

5.0

100

100

18

152

45

± 0.3

55

B2-2403D

3.0

3.0

100

100

5

46

45

± 0.3

54

B2-243R3D

3.3

3.3

100

100

5

51

45

± 0.3

54

B2-244R8D

4.85

4.85

100

100

5

73

45

± 0.3

55

B2-2405D

24

5.0

5.0

100

100

5

76

45

± 0.3

55

B2-xxxxD

Notes：

1.

B2-xxxxD is for Customer Design.

2.

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

Mechanical Dimension：

：

：

：

(1). Detail Dimension

Pin

1K Vdc -Dual Split

Pin

1

-Vin

+Vin

14

2

13

3

---

12

4

Vo1 (+)

11

5

---

10

6

---

Vo2 (+)

9

7

NC

Ground

8

Units : mm ( inch )

Tolerance : .xx ± 0.25

( ± 0.01 )