LN4822 Datasheet 25mw Cap-free Stereo Headphone Amplifier

Manufacturer: natlinear

Overview: 25mW Cap-Free Stereo Headphone Amplifier LN4822 ■ GENERAL.

Datasheet Details

Part number	LN4822
Manufacturer	natlinear
File Size	402.86 KB
Description	25mW Cap-Free Stereo Headphone Amplifier
Datasheet	LN4822-natlinear.pdf

The LN4822 stereo headphone driver is designed for portable equipment where board space is at a premium.

Differential stereo inputs and built-in resistors set the device gain, further reducing external ponent count.

Gain is selectable at -6 dB, 0 dB, 3 dB or 6 dB.

fully differential inputs to reduce system noise pickup between the audio source and the headphone amplifier. The high power supply noise rejection performance and differential architecture provides increased RF noise immunity. For single-ended input signals, connect INL+ and INR+ to ground. The device has built-in pop suppression circuitry to completely eliminate disturbing pop noise during turn-on and turn-of.

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