KIA78L08BP 查看數據表（PDF） - KEC

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KIA78L08BP

BIPOLAR LINEAR INTEGRATED CIRCUIT

KEC 

KIA78L05BP/BPV~KIA78L24BP/BPV

(4) VOLTAGE BOOST REGULATOR

VIN

3

1

KIA78LxxBP/BPV

2

VZ

VOUT = VZ + VOUT (of IC)

A little of current in resistor R

is needed.

VOUT

VIN

3

1

KIA78LxxBP/BPV

2

VOUT

VOUT (of IC)

VOUT = R2 ( IB +

R1

) + VOUT (of IC)

(5) NEGATIVE REGULATOR

~

3

1

KIA78LxxBP/BPV

2

(6) POSITIVE AND NEGATIVE REGULATOR

~

3

1

KIA78LxxBP/BPV

2

3

1

KIA78LxxBP/BPV

2

-VOUT

+VOUT

-VOUT

2000. 9. 20

Revision No : 4

14/16

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