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Part Family Details for: "LM386 Low Voltage Audio Power Amplifier • National Semiconductor Corporation"

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LM386 Low Voltage Audio Power Amplifier

National Semiconductor Corporation

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 = 8W, PO =125mW, f = 1kHz)
  • Available in 8 pin MSOP package

Applications: 

  • AM-FM radio amplifiers
  • Portable tape player amplifiers
  • Intercoms
  • TV sound systems
  • Line drivers
  • Ultrasonic drivers
  • Small servo drivers
  • Power converters

Component parts catalog for National Semiconductor Corporation

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Related Part Matches

1 - 6 of 6  
Content Information Manufacturer
LM386M-1
Description:  LM386 Low Voltage Audio Power Amplifier; Package: SOIC NARROW; No of Pins: 8; Qty per Container: 95;...

RoHS: Unknown  Pb Free: Unknown

Lifecycle: Active

Type: Audio Amplifier ICs

National Semiconductor Corporation

National Semiconductor Corporation

Jump directly to National for more details on this part.

LM386MMX-1
Description:  LM386 Low Voltage Audio Power Amplifier; Package: MINI SOIC; No of Pins: 8; Qty per Container: 3500;...

RoHS: Unknown  Pb Free: Unknown

Lifecycle: Active

Type: Audio Amplifier ICs

National Semiconductor Corporation

National Semiconductor Corporation

Jump directly to National for more details on this part.

LM386MX-1
Description:  LM386 Low Voltage Audio Power Amplifier; Package: SOIC NARROW; No of Pins: 8; Qty per Container: 250...

RoHS: Unknown  Pb Free: Unknown

Lifecycle: Active

Type: Audio Amplifier ICs

National Semiconductor Corporation

National Semiconductor Corporation

Jump directly to National for more details on this part.

LM386N-1
Description:  LM386 Low Voltage Audio Power Amplifier; Package: MDIP; No of Pins: 8; Qty per Container: 40; Contai...

RoHS: Unknown  Pb Free: Unknown

Lifecycle: Active

Type: Audio Amplifier ICs

National Semiconductor Corporation

National Semiconductor Corporation

Jump directly to National for more details on this part.

LM386N-3
Description:  LM386 Low Voltage Audio Power Amplifier; Package: MDIP; No of Pins: 8; Qty per Container: 40; Contai...

RoHS: Unknown  Pb Free: Unknown

Lifecycle: Active

Type: Audio Amplifier ICs

National Semiconductor Corporation

National Semiconductor Corporation

Jump directly to National for more details on this part.

LM386N-4
Description:  LM386 Low Voltage Audio Power Amplifier; Package: MDIP; No of Pins: 8; Qty per Container: 40; Contai...

RoHS: Unknown  Pb Free: Unknown

Lifecycle: Active

Type: Audio Amplifier ICs

National Semiconductor Corporation

National Semiconductor Corporation

Jump directly to National for more details on this part.

Related Datasheet Matches

1 - 1 of 1  
Content Information File Size Date Revision Manufacturer
LM386 Low Voltage Audio Power Amplifier
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 coun...

Type: Datasheets

8/1/00 National Semiconductor Corporation

National Semiconductor Corporation

Jump directly to National for more details on this part.

Related Application Note Matches

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Content Information File Size Date Revision Manufacturer
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151.3 KB 10/2/02 National Semiconductor Corporation

National Semiconductor Corporation

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Application Note 263 Sine Wave Generation Techniques
Description:  Not available

Type: Application Notes

412.4 KB 10/2/02 National Semiconductor Corporation

National Semiconductor Corporation

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Applying a New Precision Op Amp
Description:  Not available

Type: Application Notes

274.1 KB 11/4/95 National Semiconductor Corporation

National Semiconductor Corporation

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Application Note 286 Applications of the LM392 Comparator Op Amp IC
Description:  Not available

Type: Application Notes

222.1 KB 10/2/02 National Semiconductor Corporation

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Application Note 104 Noise Specs Confusing?
Description:  Not available

Type: Application Notes

288.8 KB 10/14/02 National Semiconductor Corporation

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Low Cost IC Stereo Receiver
Description:  Not available

Type: Application Notes

143.8 KB 11/4/95 National Semiconductor Corporation

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Application Note 274 CMOS A/D Converter Interfaces Easily with Many Microprocessors
Description:  Not available

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100.9 KB 10/3/02 National Semiconductor Corporation

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Application Note 284 Single-Supply Applications of CMOS MICRODACs
Description:  Not available

Type: Application Notes

157.4 KB 10/3/02 National Semiconductor Corporation

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FM Remote Speaker System
Description:  Not available

Type: Application Notes

138.2 KB 11/4/95 National Semiconductor Corporation

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Application Note 460 LM34/LM35 Precision Monolithic Temperature Sensors
Description:  Not available

Type: Application Notes

313.3 KB 9/20/02 National Semiconductor Corporation

National Semiconductor Corporation

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