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LM386 Datasheet

Manufacturer: National Semiconductor (now Texas Instruments)
LM386 datasheet preview

LM386 Details

Part number LM386
Datasheet LM386_NationalSemiconductor.pdf
File Size 251.75 KB
Manufacturer National Semiconductor (now Texas Instruments)
Description Low Voltage Audio Power Amplifier
LM386 page 2 LM386 page 3

LM386 Overview

The LM386 is a power amplifier designed for use in low voltage consumer applications. The gain is internally set to 20 to keep external part count low, but the addition of an external resistor and capacitor between pins 1 and 8 will increase the gain to any value up to 200. The inputs are ground referenced while the output is automatically biased to one half the supply voltage.

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