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PAM8908 Datasheet 25-mw Truecapfree Stereo Headphone Amplifier

Manufacturer: PAM

Overview: PAM8908 25-mW TrueCapFree Stereo Headphone Amplifier Key.

Datasheet Details

Part number PAM8908
Manufacturer PAM
File Size 376.28 KB
Description 25-mW TrueCapFree Stereo Headphone Amplifier
Datasheet PAM8908-PAM.pdf

General Description

The PAM8908 stereo headphone driver is designed for portable equipment where board space is at a premium.

The PAM8908 uses a unique, patent pending architecture to produce a ground-refer enced output from a single supply, eliminating the need for large DC-blocking capacitors, saving cost, board space, and component height.

The PAM8908 delivers up to 25mW per channel into a 16Ω load and has low 0.03% THD+N.

Key Features

  • n Patent Pending 3 Phase Power Line Shift Charge Pump Eliminates Need for DCBlocking Capacitors n TrueCapFree Architecture, Output Biased at 0V (System Ground) n Excellent Low Frequency Fidelity n High PSRR n Less Than 1uA Shutdown Current n Support Both Fully Differential and Single- Ended Inputs n Short Circuit and Over Temperature Protection n Selectable Gain Settings:-6dB,0dB,3dB and 6dB n Available in Space Saving Packages: TQFN3x3-16L.

PAM8908 Distributor