LM378 Datasheet – Dual 4 Watt Audio Amplifier
LM378 overview
The LM378 is a monolithic dual power amplifier which offers high quality performance for stereo phonographs, tape players, recorders, and AM-FM stereo receiver, etc. The LM378 will deliver 4W channel into 8 or 16 Ohm loads. The amplifier is designed to operate with a minimum of external components and contains an internal bias regulator to bias each amplifier. Device overload protection consists of both internal current limit and thermal shutdown.
Datasheet
lm378-datasheet.pdf
LM378 features
- Adjustable Voltage Regulator
- Wide Input Voltage Range
- Output Voltage up to 40V
- High Current Output Capability
- Internal Current Limiting
- Thermal Shutdown Protection
- Short Circuit Protection
- Low Dropout Voltage
- Adjustable Current Limit
- Precision Voltage Reference
LM378 pinout
LM378 applications
- Battery Chargers
- Bench Power Supplies
- Industrial Control Systems
- Automotive Electronics
- Audio Amplifiers
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