TPA0211 - 2-W Mono Audio Power Amplifier
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 communicators, notebook PCs, PDAs, anyplace a mono speaker and stereo headphones are required.
From a 5-V supply, the TPA0211 can deliver 2 W of
TPA0211 Features
* 1 2 W Into 4 Ω From 5-V Supply
* 0.6 W Into 4 Ω From 3-V Supply
* Wide Power Supply Compatibility: 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 Comp
