TPA6205A1 Datasheet (Texas Instruments) - 1.25-W Mono Fully Differential Audio Power Amplifier

TPA6205A1, 1.25-W Mono Fully Differential Audio Power Amplifier

The TPA6205A1 device 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. This device operates from 2.5 V to 5.5 V, drawing only 1.7 mA

TPA6205A1 Features

* 1 1.25 W Into 8-Ω From a 5-V Supply at THD = 1% (Typical)

* Shutdown Pin has 1.8-V Compatible Thresholds

* Low Supply Current: 1.7 mA Typical

* Shutdown Current < 10 µA

* Only Five External Components

* Improved PSRR (90 dB) and Wide Supply Voltage (2