TS4621ML Overview
The TS4621ML is a class-G stereo headphone driver dedicated to high-performance audio, highpower efficiency and space-constrained applications. It is based on the core technology of a low power dissipation amplifier bined with a highefficiency step-down DC/DC.
TS4621ML Key Features
- Power supply range: 2.3 V to 4.8 V
- 0.6 mA/channel quiescent current
- 0.006% typical THD+N at 1 kHz
- 100 dB typical PSRR at 217 Hz
- 100 dB of SNR A-weighted at G = 0 dB
- Zero "pop and click"
- Gain settings : 0 dB and 6 dB
- Integrated high efficiency step-down converter
- Low standby current: 5 µA max
- Output-coupling capacitors removed