Datasheet Summary
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SNAS546C
- DECEMBER 1994
- REVISED APRIL 2013
LM380 2.5W Audio Power Amplifier
Check for Samples: LM380
Features
- 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
DESCRIPTION
The LM380 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...
