SGM4863 amplifier equivalent, dual 2.1w audio power amplifier.
* Supply Voltage Range: 2.8V to 5.5V
* 2.5W into 3Ω Load from 5V Power Supply at
THD+N = 1% (Typical, per Channel)
* 2.1W into 4Ω Load from 5V Power Supply at.
When driving stereo headphones, the amplifiers can operate in single-ended mode at the headphone input pin.
The SGM4863.
The SGM4863 is a dual bridge-connected audio power amplifier which operates from 2.8V to 5.5V supply voltage. It can deliver 2.5W into a 3Ω load or 2.1W into a 4Ω load from 5V supply at THD+N = 1%. It is designed for portable applications. When drivi.
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