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PAM8908 Datasheet 25-mw Truecapfree Stereo Headphone Amplifier

Manufacturer: ChipSourceTek

Overview: PA M 8 9 0 8 25-mW TrueCapFree Stereo Headphone Amplifier Key.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

n Patent Pending 3 Phase Power Line Shift Charge Pump Eliminates Need for DC- The PAM8908 stereo headphone driver is Blocking Capacitors designed for portable equipment where board n TrueCapFree Architecture, Output Biased at space is at a premium.

The PAM8908 uses a 0V (System Ground) unique, patent pending architecture to produce a n Excellent Low Frequency Fidelity ground-refer enced output from a single supply, n High PSRR eliminating the need for large DC-blocking n Less Than 1uA Shutdown Current capacitors, saving cost, board space, and n Support Both Fully Differential and Single- component height.

Ended Inputs n Short Circuit and Over Temperature The PAM8908 delivers up to 25mW per channel Protection n Selectable Gain Settings:-6dB,0dB,3dB and into a 16Ω load and has low 0.03% THD+N.

Key Features

  • General.

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