AN78M00 查看數據表（PDF） - Panasonic Corporation

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AN78M00

3-pin Positive Output Voltage Regulators (500mA Type)

Panasonic Corporation 

s Application Circuit

VI

VO

1

3

AN78M00

AN78M00F

2

VO´

R2

Ibias

R1

VO= VO´ +

Ibias

+

VO´

R2

R1

II

0.33µF

1AN78M00 3

AN78M00F

2

VO´

Ibias

IO =

VO´

R1

+

Ibias

R1

IO

+VI

0.33µF

–VI

VI

1

3

AN78M00

AN78M00F

2

VO´

910Ω

9.1kΩ –

AN6562

+

R1

10kΩ

R2

VO

0.1µF

VO = VO ×

910

9.1k

×

R1+ R2

R1

VO varies with the value of the

input voltage V1.

(In case of R1+ R2=10kΩ)

Q1

3Ω

0.33µF

1

3

AN78M00

AN78M00F

2

IO

VO

0.1µF

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