Rens Electronics

LM386N-4 Texas Instruments

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. The quiescent power drain is only 24 milliwatts when operating from a6 volt supply, making the LM386 ideal for battery operation

LET OP!  Er zijn vele uitvoeringen.

LM386N      max = 12V   325mW

LM386N-4   max = 18V   1W

Klik op deze link voor datasheet.