LM386G データシートの表示（PDF） - Unisonic Technologies

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LM386G

LOW VOLTAGE AUDIO POWER AMPLIFIER

Unisonic Technologies 

LM386

„ TYPICAL APPLICATIONS CIRCUIT

LINEAR INTEGRATED CIRCUIT

AM Radio Power

Amplifier

Cc

FROM

DETECTOR

VOL

10KΩ

Vs

R1 0.05μF

10KΩ

C1

2- 6

2200pF

3+ 4

10μF

+

1

85

7

+1047μF

FERRITE

BEAD 250μF

+

47Ω

+

0.05μF

8Ω

SPEAKER

Note 1: Twist Supply lead and supply ground very tightly.

Note 2: Twist speaker lead and ground very tightly.

Note 3: Ferrite bead in Ferroxcube K5-001-001/3B with 3 turns of wire.

Note 4: R1C1 band limits input signals.

Note 5: All components must be spaced very closely to IC.

UNISONIC TECHNOLOGIES CO., LTD

www.unisonic.com.tw

6 of 8

QW-R107-007.H

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