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> 4PCS - LM386 smd low voltage audio power amp. lm 386
4PCS - LM386 smd low voltage audio power amp. lm 386
LM386 SMD (Surface Mounted Casing) - Low Voltage Audio Power Amplifier. Package containing 4 Pieces.
Manufactured by: JRC & National Semiconductors.
To download a full datasheet click here
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LM386 N1 General Description
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 from 20 to 200.
The inputs are ground referenced while the output automatically biases to one-half the supply
voltage. The quiescent power drain is only 24 milliwatts when operating from a 6 volt
supply, making the LM386 ideal for battery operation.
