MIX3022 - Mixinno

MIX3022 3W x 2 Stereo Class-D Audio Power Amplifier

MIX3022 3W X 2 D MIX3022D。5.25V ，THD+N=10%，43W 。 MIX3022THD 。， PCB。  ： －3W (VDD=5.25V, RL = 4Ω，THD+N=10%)  : 2.8V to 5.5V   POP  MIX3022。POP ， 。  / USB MIX3022ESOP8 0.1uF 0.1uF 2 INL INR 3 4 BYP 1uF 10uF 1 PVDD 8 LOUTP LOUTN 7 5 ROUTN ROUTP GND 6 9 MIX3022 Shanghai Mixinno Microelectronics Co., Ltd 1/7 Rev 1.3 Jan.2017 .

Features

haracteristics (VDD =5V, Gain=24dB, RL =4Ω, T =25°C, unless otherwise noted.) Symbol VIN Parameter Supply Voltage PO Output Power THD+N GV PSRR SNR Total Harmonic Distortion Plus Noise Gain Power Supply Ripple Rejection Signal-to-Noise Ratio Vn Output Noise Dyn η IQ Vos Fosc Tst OTP OTH Dynamic Range Efficiency Quiescent Current Offset Voltage Oscillator Frequency Setup Time － － Test Conditions THD+N=10%,f=1KHZ,RL=4 Ω THD+N=1%,f=1KHZ,RL=4 Ω VDD=5.0V, PO=1W, RL=4 Ω VDD=3.6V, PO=1W, RL=4 Ω VDD=5.25V VDD=3.6V VDD=5.25V VDD=3.6V f=1KHz f=1KHz Ri = 22K VDD=4.2V±200mVp-p f=1KHz VDD=5.