MB3878 Datasheet, PDF (21/24 Pages) Fujitsu Component Limited. – DC/DC Converter IC for Charging

MB3878
s PARTS LIST (for APPLICATION EXAMPLE 2)
COMPONENT
ITEM
SPECIFICATION
VENDOR
Q1
FET
Q2
FET
Si4435DY
2N7002
VISHAY SILICONIX
VISHAY SILICONIX
D1
Diode
MBRS130LT3
MOTOROLA
A
Dual Op-amp
MB47358
Our Company
L1
Coil
12 µH
4.0 A,
38 mΩ
SUMIDA
C1
OS Condenser
22 µF 25 V (10 %)
C2, C3
OS Condenser
100 µF 25 V (10 %)
CS
Ceramics Condenser 2200 pF
10 %
C5
Ceramics Condenser 0.1 µF
16 V
C6
Ceramics Condenser 1500 pF
10 %

C7
Ceramics Condenser 0.1 µF
25 V
C8
Ceramics Condenser 10000 pF 10 %
C9
Ceramics Condenser 0.1 µF
16 V
C10
Ceramics Condenser 5600 pF
10 %
RS1, RS2
Resistor
0.033 Ω
1.0 %
RT
Resistor
47 kΩ
1.0 %
R3
Resistor
330 kΩ
1.0 %
R7
Resistor
22 kΩ
1.0 %
R8
Resistor
100 kΩ
1.0 %
R9
Resistor
10 kΩ
1.0 %
R10
Resistor
36 kΩ
0.5 %
R11
Resistor
27 kΩ
0.5 %
R12, R13
Resistor
30 kΩ
0.5 %

R14
Resistor
1.3 kΩ
0.5 %
R15
Resistor
110 Ω
0.5 %
R16
Resistor
200 kΩ
5%
R17
Resistor
100 kΩ
1.0 %
R18
Resistor
200 kΩ
0.5 %
R19, R20
Resistor
100 kΩ
1.0 %
R21, R22
Resistor
100 kΩ
0.5 %
R23
Resistor
100 kΩ
1.0 %
Note VISHAY SILICONIX : VISHAY Intertechnology, Inc.
MOTOROLA : Motorola Japan Ltd.
SUMIDA : SUMIDA ELECTRIC CO., Ltd.
PARTS No.
Si4435DY
2N7002
MBRS130LT3
MB47358
CDRH124-12 µH


21