Product Summary
The LM1875T is a monolithic power amplifier offering very low distortion and high quality performance for consumer audio applications. The LM1875T is designed to operate with a minimum of external components. Device overload protection consists of both internal current limit and thermal shutdown. The applications of the LM1875T are High performance audio systems, Bridge amplifiers, Stereo phonographs, Servo amplifiers, Instrument systems.
Parametrics
LM1875T absolute maximum ratings: (1)Supply Voltage: 60V; (2)Input Voltage: -VEE to VCC; (3)Storage Temperature: -65℃ to + 150℃; (4)Junction Temperature: 150℃; (5)Lead Temperature(Soldering, 10 seconds): 260℃.
Features
LM1875T features: (1)Up to 30 watts output power; (2)AVO typically 90 dB; (3)Low distortion: 0.015%, 1 kHz, 20 W; (4)Wide power bandwidth: 70 kHz; (5)Protection for AC and DC short circuits to ground; (6)Thermal protection with parole circuit; (7)High current capability: 4A; (8)Wide supply range 16V to 60V; (9)Internal output protection diodes; (10)94 dB ripple rejection; (11)Plastic power package TO-220.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
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LM1875T |
National Semiconductor (TI) |
Audio Amplifiers |
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LM1875T/LB02 |
National Semiconductor (TI) |
Audio Amplifiers |
Data Sheet |
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LM1875T/LB03 |
National Semiconductor (TI) |
Audio Amplifiers |
Data Sheet |
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LM1875T/LB05 |
National Semiconductor (TI) |
Audio Amplifiers |
Data Sheet |
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LM1875T/LF02 |
National Semiconductor (TI) |
Audio Amplifiers |
Data Sheet |
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LM1875T/LF03 |
National Semiconductor (TI) |
Audio Amplifiers |
Data Sheet |
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LM1875T/LF05 |
National Semiconductor (TI) |
Audio Amplifiers |
Data Sheet |
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LM1875T/NOPB |
National Semiconductor (TI) |
Audio Amplifiers 20-W AUDIO POWER AMP |
Data Sheet |
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