LM1875 (TI, микросхема УМЗЧ)

Высококачественный аудио усилитель LM1875, 20...30 Ватт, AB-class.
Наименьшие в своём классе искажения (Low distortion: 0.015% @ 1 kHz, 20 W)
Чип в оригинальном качестве.

20W Audio Power Amplifier AB-class

The LM1875 delivers 20 watts into a 4?or 8?load on ±25V supplies. Using an 8? load and ±30V supplies, over 30 watts of power may be delivered.
The amplifier is designed to operate with a minimum of external components.
Device overload protection consists of both internal current limit and thermal shutdown.

Features

> Low distortion: 0.015%, 1 kHz, 20 W
> Wide power bandwidth: 70 kHz
> Protection for AC and DC short circuits to ground
> Thermal protection with parole circuit
> High current capability: 4A
> Wide supply range 16V-60V
> Internal output protection diodes
> 94 dB ripple rejection
> Plastic power package TO-220

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