APA2037 - 3W Stereo Fully Differential Audio Power Amplifier
The APA2037 is a stereo, fully differential Class-AB audio amplifier which can operate with supply voltage from 2.4V to 5V and is available in a TQFN5x5-20A package.
The built-in feedback resistors can minimize the external component counts and save the PCB space.
High PSRR and fully differential ar
APA2037 Features
* Operating Voltage: 2.4V~5.5V
* Fully Differential Class-AB Amplifier
* High PSRR and Excellent RF Rectification Immunity
* Low Crosstalk
* 3W Per Channel Output Power into 3Ω Load at V =5V DD
* Thermal and Over-Current Protections
* Built-In
