LM7818ACT 查看數據表（PDF） - Fairchild Semiconductor

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产品描述 (功能)

生产厂家

LM7818ACT

3-Terminal 1 A Positive Voltage Regulator

Fairchild Semiconductor 

Input

+

2

1

LM78XX

0.1µF

3

Output

Figure 18. Negative Output Voltage Circuit

Input

D45H11

1mH

Output

4.7Ω

+

10µF

470Ω

Z1

1 LM78XX

2

0.33µF

0.5Ω

3

+

2000µF

Figure 19. Switching Regulator

26

LM78XX/LM78XXA Rev. 1.0

www.fairchildsemi.com

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