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Part Family Details for: "Low Voltage Audio Power Amplifier • National Semiconductor Corporation"
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Low Voltage Audio Power Amplifier
National Semiconductor Corporation
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.
Type: Audio Amplifier ICs
Series Designators: LM386
Features:
- Battery operation
- Minimum external parts
- Wide supply voltage range: 4V-12V or 5V-18V
- Low quiescent current drain: 4mA
- Voltage gains from 20 to 200
- Ground referenced input
- Self-centering output quiescent voltage
- Low distortion: 0.2% (AV = 20, VS = 6V, RL = 8Ohm, PO = 125mW, f = 1kHz)
- Available in 8 pin MSOP package
Applications: No applications available.
Component parts catalog for National Semiconductor Corporation
National Semiconductor Corporation: Jump directly to National for more details on this part.
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