LM388, LM3 LM388 1.5W Audio Power Amplifier

National Semiconductor

Description

LM388 1 5W Audio Power Amplifier February 1995 LM388 1 5W Audio Power Amplifier General .
The LM388 is an audio amplifier designed for use in medium power consumer applications The gain is internally set to 20 to keep external part count lo.

📥 Download Datasheet

LM388 Datasheet Preview — This datasheet PDF includes multiple part numbers: LM388, LM3. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: LM388, LM3
Manufacturer: National Semiconductor
File Size: 176.01 KB
Datasheet: LM3-88.pdf
Description: LM388 1.5W Audio Power Amplifier
Note: This datasheet PDF includes multiple part numbers: LM388, LM3.
Please refer to the document for exact specifications by model.

Features

* Y Y Y Y Y Y Y Y Y Y Y Minimum external parts Wide supply voltage range Excellent supply rejection Ground referenced input Self-centering output quiescent voltage AM-FM radio amplifiers Portable tape player amplifiers Intercoms TV sound systems Lamp drivers Line drivers Ultrasonic drivers Small se

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 2 and 6 will increase the gain to any value up to 200 The inputs are ground referenced while the output is automatically biased to one half the supply voltage Y Y Y Y

LM388 Distributors

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LM3 LM388 1.5W Audio Power Amplifier National Semiconductor

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