- 1.7 W Into 8 Ohm speakers
- Vcc(max): 5.5 V
- Vcc(min): 2.5 V
- Iq: 4 mA
- THD+N (1 kHz, 1 W): 0.02%
Texas Instruments TPA6204A1EVM
The TPA6204A1 is a 1.7-W mono fully differential amplifier designed to drive a speaker with at least 8-Ohm impedance while comsuming less than 20mm2 total board space.
The device operates from 2.5V to 5.5V while consuming only 4mA of quiescent current. The TPA6204A1 is available in a space-saving 3mm x 3mm QFN (Quad Flat No Lead) package.
Features like 80-dB improved RF rectification immunity, and small PCB area makes the TPA6204A1 ideal for wireless handsets. The fast start-up time of less than 1ms is great for PDA applications.