Datasheet Details
| Part number | XS9971 |
|---|---|
| Manufacturer | ChipSourceTek |
| File Size | 742.84 KB |
| Description | 5.5W LOW-EMI Class AB/D Audio Power Amplifier |
| Datasheet |
 XS9971 Datasheet
|
|
|
General Description
The XS9971 is an audio power amplifier primarily designed for demanding applications in low-power portable systems.
It is capable of delivering 5.5 watts of continuous average power to a 2Ω BTL load with less than 10% distortion (THD) from a 5.5VDC power supply.
Key Features
- Available in space-saving packages: ESOP8, e.
- Class AB/D Mode Selectable.
- VDD=5.5V，RL=2Ω，Po=5.5W，THD+N≤10% c VDD=5V，RL=4Ω，Po=3W，THD+N≤10%.
- Wide operating voltage range: 2V~7V r.
- Improved pop & click circuitry eliminates noise during turn-on and turn-off transitions.
- Overheating protection u XS9971.