TPA2037D1 Overview
Key Specifications
Package: BGA
Pins: 9
Max Voltage (typical range): 5.5 V
Min Voltage (typical range): 2.5 V
Description
The TPA2037D1 is a 3.2 W high efficiency filter-free class-D audio power amplifier (class-D amp) with 6 dB of fixed gain in a 1.21 mm x 1.16 mm wafer chip scale package (WCSP). The device requires only one external component.
Key Features
- +6 dB Fixed Gain
- Integrated Image Reject Filter for DAC Noise Reduction
- Low Output Noise of 20 mV
- Low Quiescent Current of 1.5 mA
- Differential Input Impedance of 300 kΩ
