APA2037 Description
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 ponent counts and save the PCB space. High PSRR and fully differential architecture increase immunity to noise and RF rectification.
APA2037 Key Features
- Operating Voltage: 2.4V~5.5V
- Fully Differential Class-AB Amplifier
- High PSRR and Excellent RF Rectification
- Low Crosstalk
- 3W Per Channel Output Power into 3Ω
- Thermal and Over-Current Protections
- Built-In Feedback Resistors Eliminate
- Space Saving Package
- TQFN5x5-20A
- Lead Free and Green Devices Available