LM380N DIP14 Audio Power Amplifier 2.5w Through Hole


16 in stock

SKU: LM380N DIP14 Audio Power Amplifier Category: Tags: , , , , , , ,


The LM380N DIP14 Through Hole is a power audio amplifier for consumer applications.

In order to hold system cost to a minimum, gain is internally fixed at 34 dB.

A unique input stage allows ground referenced input signals.

The output automatically selfcenters to one-half the supply voltage.

The output is short circuit proof with internal thermal limiting.

The center three pins on either side comprise a heat sink this makes the device easy to use in standard PC layouts.

Uses include simple phonograph amplifiers, intercoms, line drivers alarms, ultrasonic drivers, TV sound systems, AM-FM radio, small servo drivers, power converters, etc.


  • Package : DIP14 Through Hole
  • Wide supply voltage range : 10V-22V
  • Low quiescent power drain : 0.13W (VS= 18V)
  • Voltage gain fixed at 50
  • High peak current capability : 1.3A
  • Input referenced to GND
  • High input impedance : 150kΩ
  • Low distortion
  • Quiescent output voltage is at one-half of the supply voltage
  • Standard dual-in-line package

Additional information