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LM380 Power Audio Amplifier
A power audio amplifier designed for consumer applications with fixed gain at 34 dB.
- Voltage Gain: 34 dB
- Input Referenced: Ground
- Output: Self-centering to half the supply voltage
- Output Protection: Short circuit proof with internal thermal limiting
- Package: Standard dual-in-line
- Applications: Simple phonograph amplifiers, intercoms, line drivers, teaching machine outputs, alarms, ultrasonic drivers, TV sound systems, AM-FM radio, small servo drivers, power converters, etc.
Top Features:
- Fixed voltage gain at 50
- Low power consumption
- High peak current capability
- Wide supply voltage range
The LM380 is a versatile power audio amplifier ideal for various consumer applications. Its unique input stage allows for ground-referenced inputs, and the output is automatically self-centering. This amplifier is commonly used in simple phonograph amplifiers, intercom systems, alarms, and more.
With low distortion and high input impedance, the LM380 ensures high-quality audio output. The package design with a copper lead frame simplifies integration into standard PCB layouts. Additionally, the device features short circuit protection and internal thermal limiting for added reliability.
- Datasheet: LM380 IC Datasheet
*Images are for illustration only; actual product may vary.