Description
The TPA6203A1 is a 1.25-W mono fully differential amplifier designed to drive a speaker with at least 8-Ω impedance while consuming less than 37 mm2 (ZQV package option) total printed-circuit board (PCB) area in most applications.
Features
- 1.
- 2 1.25 W Into 8 Ω From a 5-V Supply at THD = 1% (Typical).
- Low Supply Current: 1.7 mA Typical.
- Shutdown Control < 10 µA.
- Only Five External Components.
- Improved PSRR (90 dB) and Wide Supply Voltage (2.5 V to 5.5 V) for Direct Battery Operation.
- Fully Differential Design Reduces RF Rectification.
- Improved CMRR Eliminates Two Input Coupling Capacitors.
- C(BYPASS) Is Optional Due to Fully Differential Design and High PSRR.
TPA6203A1 Datasheet
