Texas Instruments Audio Power Amplifier 8-Pin PDIP 0.7W Class A-B LM386N-3/NOPB

Texas Instruments LM386N-3/NOPB Audio Power Amplifier is a high-integrity single channel audio amplifier IC delivering 0.7 watts of output power in an 8-pin PDIP through-hole package. This amplifier operates in Class A-B mode, providing efficient audio amplification ideal for speaker applications.

The device supports a power supply voltage range from 4V minimum to 18V maximum, making it adaptable for varied electronic circuit designs. It features a gain bandwidth product of 300 kHz, enabling solid frequency response and sound fidelity. The amplifier operates reliably within a temperature range of 0°C to 70°C, suitable for most commercial and industrial uses.

This IC includes advanced protection mechanisms such as thermal overload, short-circuit, and safe operating area protection, enhancing durability and operational safety. The compact physical dimensions of 10.16 mm length, 8.26 mm height, and 6.6 mm width facilitate integration into printed circuit board layouts while maintaining through-hole mount compatibility.

Texas Instruments' LM386 series amplifiers are widely used in consumer audio products, portable radios, intercoms, and other applications requiring low power audio amplification. Its design simplicity and robust protections make it an industry-standard choice for audio amplifier integration.

Package contents consist solely of the single 8-pin PDIP audio power amplifier IC. This component is new, RoHS compliant, and offers dependable performance for electronics assembly, audio equipment manufacturers, and hobbyist projects.

Offers a 0.7 watt output power for audio amplification. Features Class A-B amplifier operation for efficient performance. Equipped with an 8-pin PDIP through-hole mount package. Supports single channel audio amplification for compact designs.

Operates over a wide supply voltage range of 4V to 18V. Gain bandwidth product of 300kHz ensuring good frequency response. Designed for operating temperatures from 0°C to 70°C for reliability. Dimensions include 10.16mm length, 8.26mm height, and 6.6mm width.

Includes thermal overload, short-circuit, and safe operating area protection features.

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