LM390 Datasheet - National Semiconductor

LM390 1W Battery Operated Audio Power Amplifier

LM390 Features

* Y Y Y Y Y Y Y Y Y Y Y Battery operation 1W output power Minimum external parts Excellent supply rejection Ground referenced input AM-FM radio amplifiers Portable tape player amplifiers Intercoms TV sound systems Lamp drivers Line drivers Ultrasonic drivers Small servo drivers Power converters Eq

LM390 General Description

The LM390 Power Audio Amplifier is optimized for 6V 7 5V 9V operation into low impedance loads The gain is internally set at 20 to keep the external part count low but the addition of an external resistor and capacitor between pins 2 and 6 wil increase the gain to any value up to 200 The inputs are .

LM390 Datasheet (191.38 KB)

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Part number:

LM390

Manufacturer:

National Semiconductor

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191.38 KB

Description:

Lm390 1w battery operated audio power amplifier.

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LM390 LM390 Battery Operated Audio Power Amplifier National Semiconductor

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LM390 Features

LM390 General Description

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