MIX2909 - Mixinno

MIX2909 5W Single-channel Boost Anti-breaking Sound Class-F Power Amplifier

MIX2909 5W F MIX2909、 F。 MIX2909RF 。 ，。 PWM 、PCB,。 ， MIX2909 。 MIX2909，。 。POP ，。 MIX2909ESOP8  D： －5W (PVDD=6.5V, RL =4 Ω，THD+N=10%) －5.8W (PVDD=6.5V, RL =3 Ω，THD+N=10%)  : 3.2V to 6.0V   ，   POP    Shanghai Mixinno Microelectronics Co., Ltd Rev 1.6 May. 2018 1 / 10 MIX2909 5W F 1 2 3 4 5 6 7 8 9 INP INN VDD SW PVDD OUTP.

Features

racteristics (VDD =5V, Gain=20dB, RL =4Ω, T =25°C, unless otherwise noted.) Symbol Parameter Test Conditions VDD Supply Voltage THD+N=10%,f=1KHZ,RL=3 Ω VDD=5.0V VDD=3.6V VDD=5.0V THD+N=1%,f=1KHZ,RL=3 Ω VDD=3.6V PO Output Power VDD=5.0V THD+N=10%,f=1KHZ,RL=4 Ω VDD=3.6V THD+N=1%,f=1KHZ,RL=4 Ω VDD=5.0V VDD=3.6V THD+N Total Harmonic Distortion Plus Noise VDD=5.0V, PO=2W, RL=4 Ω VDD=3.6V, PO=1W, RL=4 Ω f=1KHz GV Gain Ri = 33K PSRR Power Supply Ripple Rejection VDD=5V±200mVp-p f=1KHz SNR Signal-to-Noise Ratio VDD=5.0V, Vo rms=1V, GV=20dB f=1KHz A-weighting Vn Outp.