TPA0211 Description
The TPA0211 is a 2-W mono bridge-tied-load (BTL) amplifier designed to drive speakers with as low as 4-Ω impedance. The device is ideal for small wireless municators, notebook PCs, PDAs, anyplace a mono speaker and stereo headphones are required. From a 5-V supply, the TPA0211 can deliver 2 W of power into a 4-Ω speaker.
TPA0211 Key Features
- 1 2 W Into 4 Ω From 5-V Supply
- 0.6 W Into 4 Ω From 3-V Supply
- Wide Power Supply patibility: 3 V to 5 V
- Low Supply Current
- 4 mA Typical at 5 V
- 4 mA Typical at 3 V
- Shutdown Control: 1 µA Typical
- Shutdown Pin Is TTL patible
- 40°C to 85°C Operating Temperature Range
- Space-Saving, Thermally-Enhanced MSOPPowerPAD™ Packaging