PRODUCT DESCRIPTION / SPECIFICATIONS
The LM386M-1 and LM386MX-1 are power amplifiers 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 mW when operating from a 6-V supply, making the LM386M-1 and LM386MX-1 ideal for battery operation.
- Operating voltage: 5 ~ 12V
- Onboard power indicator, the main feet of the chip has been leaded, can input audio signal directly .
- On-board 10K variable resistor, you can adjust the Amplification volume.
- On-board speaker wire holder
- Onboard LM386 Chip.With20multiplier benefits circuit design
- Dimensions : 41 x 14 x 8 mm
- Weight : 8 gm
1 X LM386 Audio Amplifier Module Generic