LM386 SMD-8 Low Voltage Audio Amplifier IC

LM386 SMD-8 Low Voltage Audio Amplifier IC

The LM386 SMD-8 is an integrated audio power amplifier designed for low-voltage applications. It is widely used in portable audio systems, intercom circuits, alarm systems, and hobby projects. Thanks to its minimal requirement for external components, it allows fast and practical circuit assembly. The SMD-8 package structure is suitable for compact and surface-mount circuit designs.

LM386 SMD-8 Low Voltage Audio Amplifier IC Technical Specifications:

• Operating Voltage: 4V – 12V DC (single supply)

• Output Power: Approximately 1W at 12V supply with 8Ω load

• Default Gain: 20 (26 dB)

• Adjustable Gain: Can be increased up to 200 (46 dB) with an external capacitor

• Low Current Consumption: Suitable for battery-powered applications

• Low Harmonic Distortion and Noise Level

• Speaker Compatibility: 4Ω – 32Ω

• Package Type: SMD-8 (Surface Mount Device)

• Operating Temperature Range: 0°C ~ +70°C

• Applications: Audio amplifier circuits, portable speakers, toys, educational and hobby projects

Useful Links:

• Datasheet

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