PAM8901 Description
The PAM8901 stereo headphone driver is designed for portable equipment where board space is at a premium. The PAM8901 uses a unique, patent pending architecture to produce a ground-referenced output from a single supply, eliminating the need for large DC-blocking capacitors, saving cost, board space, and ponent height. The PAM8901 delivers up to 25mW per channel into a 16Ω load and has low 0.03% THD+N.
PAM8901 Key Features
- Patent Pending 3 phase power line shift
- charge pump Eliminates Need for DC-Blocking Capacitors
- TrueCapFree Architecture, Output Biased at 0V (System
- Excellent Low Frequency Fidelity
- 80dB PSRR at 1kHz
- Less than 1uA Shutdown current
- Support both Fully differential and Single-Ended Inputs
- Short Circuit and Over Temperature Protection
- Selectable Gain settings:-6dB,0dB,3dB and 6dB
- Available in Space Saving Packages: TQFN3x3-16L