APA2010 Overview
The APA2010/2010A is a mono, filter-free Class-D audio amplifier available in a WLCSP-9 and TDFN3x3-8 packages. The gain can be set by an external input resistance. High PSRR and differential architecture provide increased immunity to noise and RF rectification.
APA2010 Key Features
- Operating Voltage: 2.4V-5.5V
- High efficiency up to 90%
- Low Supply Current
- I =2mA at V =5V
- IDD=1.6mA at VDD=3.6V
- Low Shutdown Current
- IDD=1µA
- Output Power
- 1.3W, at VDD=5V, RL=8Ω
- 0.6W, at