AD52650 Datasheet 2.5w/ch Stereo Filter-less Class-d Audio Amplifier

Manufacturer: ESMT (Elite Semiconductor Microelectronics Technology)

Overview: ESMT/EMP.

Datasheet Details

Part number	AD52650
Manufacturer	ESMT (Elite Semiconductor Microelectronics Technology)
File Size	159.92 KB
Description	2.5W/CH Stereo Filter-less Class-D Audio Amplifier
Datasheet	AD52650-EliteSemiconductor.pdf

The AD52650 is a stereo, filter-less class-D audio amplifier.

Operating with 5.0V loudspeaker driver supply, it can deliver 2.5W/CH output power into 4 Ω loudspeaker within 10% THD+N.

The AD52650 has two volume control modes by setting MODE pin.

z z z z z z z z z z Supply voltage range: 2.5 V to 5.5 V Support single-ended or differential analog input Low static operation current Low shut-down current Short power-on transient time Two volume control modes.
DC volume control from -38dB to +20dB.
4-step volume gain of +6, +12, +18, +24dB Independent shut-down control for left or right channel Short-circuit and thermal protection Loudspeaker power within 10% THD+N.
1.5W/ch into 8Ω loudspeaker.
2.5W/ch int.

Part Number	Description
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