LM386 Datasheet, PDF (6/9 Pages) National Semiconductor (TI) – Low Voltage Audio Power Amplifier

Typical Applications (Continued)
Frequency Response with Bass Boost
DS006976-10
AM Radio Power Amplifier
Note 4: Twist Supply lead and supply ground very tightly.
Note 5: Twist speaker lead and ground very tightly.
Note 6: Ferrite bead in Ferroxcube K5-001-001/3B with 3 turns of wire.
Note 7: R1C1 band limits input signals.
Note 8: All components must be spaced very closely to IC.
DS006976-11
www.national.com
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