BP5039 Datasheet, PDF (3/8 Pages) Rohm – AC / DC converter

Power Module
!Pin descriptions
Pin No.
1
3
Pin name
VOUT
COIL
5
COIL
7
COMMON
10
N.C.
12
VIN
Pins 2, 4, 6, 8, 9, 11 are removed.
BP5039-12 / BP5039-15 / BP5039A
!Measurement circuit
BP5039-12
BP5039-12
12 10
7
5
3
1
VIN
33µF / 200V
A
1.0mH
C10-FR-102
(MITSUMI)
V
220µF / 50V
BP5039-15
BP5039A
Fig.1
BP5039-15
12 10
7
5
3
1
VIN
33µF / 200V
A
1mH
C10-FR-102
(MITSUMI)
V
220µF / 50V
Fig.2
12 10
BP5039A
7
5
3
1
VIN
33µF / 200V
A
1.5mH
C10-FR-152
(MITSUMI)
V
100µF / 50V
Fig.3
∗Use a low-impedance product for switching power supplies for the output capacitor.