Datasheet LM2876TF/NOPB - National Semiconductor IC, AUDIO PWR AMP CLASS AB 40 W TO-220-11

Detailed Description

Manufacturer: National Semiconductor

Description: IC, AUDIO PWR AMP CLASS AB 40 W TO-220-11

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Docket:
LM2876 Overture Audio Power Amplifier Series High-Performance 40W Audio Power Amplifier w/Mute
August 2000
LM2876 OvertureTM Audio Power Amplifier Series High-Performance 40W Audio Power Amplifier w/Mute
General Description
The LM2876 is a high-performance audio power amplifier capable of delivering 40W of continuous average power to an 8 load with 0.1% THD+N from 20Hz­20kHz.

The performance of the LM2876, utilizing its Self Peak Instantaneous Temperature (°Ke) (SPiKeTM) protection circuitry, puts it in a class above discrete and hybrid amplifiers by providing an inherently, dynamically protected Safe Operating Area (SOA). SPiKe protection means that these parts are completely safeguarded at the output against overvoltage, undervoltage, overloads, including shorts to the supplies, thermal runaway, and instantaneous temperature peaks. The LM2876 maintains an excellent signal-to-noise ratio of greater than 95dB (min) with a typical low noise floor of 2.0µV. It exhibits extremely low TH

Specifications:

• Amplifier Case Style: TO-220
• Amplifier Class: AB
• Load Impedance: 8 Ohm
• Number of Channels: 1
• Operating Temperature Range: -20°C to +85°C
• Output Power, Pout: 40 W
• Supply Voltage Range: 20 V to 60 V

RoHS: Yes