Fujitsu MB3878 manual Parts No, Vishay Siliconix

Page 21

MB3878

PARTS LIST (for APPLICATION EXAMPLE 2)

COMPONENT

ITEM

SPECIFICATION

VENDOR

PARTS No.

 

 

 

 

 

Q1

FET

Si4435DY

VISHAY SILICONIX

Si4435DY

Q2

FET

2N7002

VISHAY SILICONIX

2N7002

 

 

 

 

 

D1

Diode

MBRS130LT3

MOTOROLA

MBRS130LT3

 

 

 

 

 

A

Dual Op-amp

MB47358

Our Company

MB47358

 

 

 

 

 

 

L1

Coil

12 H

4.0 A,

SUMIDA

CDRH124-12 H

38 mΩ

 

 

 

 

 

 

 

 

 

 

 

C1

OS Condenser

22 F

25 V (10 %)

 

 

C2, C3

OS Condenser

100 F

25 V (10 %)

 

 

CS

Ceramics Condenser

2200 pF

10 %

 

 

C5

Ceramics Condenser

0.1 F

16 V

 

 

C6

Ceramics Condenser

1500 pF

10 %

C7

Ceramics Condenser

0.1 F

25 V

 

 

C8

Ceramics Condenser

10000 pF

10 %

 

 

C9

Ceramics Condenser

0.1 F

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.

21

Image 21
Contents Features DescriptionPackage TOP View PIN AssignmentPIN Description Pin No Symbol DescriptionsBlock Diagram Absolute Maximum Ragings Parameter Symbol Conditions Rating Unit Min MaxRecommended Operating Conditions ParameterParameter Symbol Pin Conditions Value Unit Min Typ Electrical CharacteristicsOutd = 1 mA 100 On resistor Parameter Symbol Pin Conditions Value Unit Min Typ Max200 Amplifier block Output source Typical Characteristics Triangular wave oscillator Deg Functional Description Output block OUT PWM comparator block PWM CompControl block CTL Bias voltage block VHMethod of Setting the Charging Current Setting the Charging VoltageMethod of Setting the SOFT-START Time Method of Setting the Triangular Wave Oscillator FrequencyAC Adaptor Voltage Detection Operation Timing DiagramVcco OUT VIN Batt Processing Without USE of the CS PINOUTC2 Application ExampleParts No Batt Reference DataVCC Vishay Siliconix Ordering Information Usage PrecautionsPart number Package Remarks MB3878PFVIndex Package DimensionFujitsu Limited