Datasheet Details
| Part number | LM386 |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 251.75 KB |
| Description | Low Voltage Audio Power Amplifier |
| Datasheet |
 LM386 Datasheet
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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 up to 200.
Key Features
- n n n n n n n n n Battery operation Minimum external parts Wide supply voltage range: 4V.
- 12V or 5V.
- 18V Low quiescent current drain: 4 mA Voltage gains from 20 to 200 Ground referenced input Self-centering output quiescent voltage Low distortion Available in 8 pin MSOP package.