LM386 200 Gain Audio Amplifier Module

LM386 Audio Amplifier Module is a general-purpose single-channel audio amplifier that can handle up to 325mW.

$7.85

3 in stock


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LM386 Audio Amplifier Module
This item: LM386 200 Gain Audio Amplifier Module

3 in stock

$7.85
$7.85
$5.95
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SKU: TS-P260
Description
Additional information
Applications
Support & Utility
Q & A
LM386 Audio Amplifier Module features a 200X Gain via the internal 20x gain and onboard variable resistor connected to a convenient potentiometer.

 

Audio Amp Module Note:
  • Do not reverse the positive and negative power supply voltage, which can not exceed 5.5V; these two violations would have damaged the IC.
  • The board can not change any component parameters that do not meet the parameters on the on-chip high-gain buffer, resulting in IC damage.
  • Try using the line input cable with shielded, which can play a role in immunity and eliminate current clutter sound.
    CMOS tube BTL output drive mode.
  • The speaker can not be pessimistic about together, which is connected to the speaker’s four lines.

 

Specifications:
  • IC Controler: LM386
  • Vcc Power Range: 4-12V
  • Voltage on input pins: -0.4 to 0.4V
  • Operating Current: <10mA @ 5V DC
  • Maximum output power: 325mW
  • Load: 4 Ohm: 32 Ohm
  • Internal Gain: 20x
  • Potentiometer Gain: 10x
  • Total Gain:  200x
  • Board size: 41 (mm) x13 (mm)

 

Package Includes:
  • LM386 200 Gain Audio Amplifier Module

 

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Notes:
  1. There may be slight size deviations due to manual measurement and different measuring methods and tools.
  2. The picture may not reflect the actual colour of the item because of different photography lights, angles and display monitors.

 

Weight 0.008 kg
Dimensions 6 × 4 × 1 cm


Product Applications

Comparator Circuits Voltage Detection Oscillator Applications Logic Systems Applications



Current Product Support

SKU Product Type Download/View
TS-P260 LM386 200 Gain Audio Amplifier Module - LM386 Datasheet View

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