BL4863 Dual 2.2W Audio Amplifier Plus Stereo Headp.
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BL4863 - Dual 2.2W Audio Amplifier Plus Stereo Headphone Function
BL4863 Dual 2.2W Audio Amplifier Plus Stereo Headphone Function Features Stereo headphone amplifier mode Unity-gain stable Power output at 5.
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BL4863B - Stereo 2.5W audio power amplifier
BL4863B 2.5W AB BL4863BAB 。5V，THD+N=10%， 42.5W。， BL4863B， 。 BL4863BTHD 。 ，PCB。 ： －2.5W/ch (VDD=5.0V, RL =4Ω, THD+N=10%) : 2V to 5.5V POP ：0.
