APA2120_AnpecElectronicsCoropration.pdf
Datasheet Details
Part number:
APA2121, APA2120
Manufacturer:
Anpec Electronics Coropration
File Size:
420.62 KB
Description:
Stereo 2-w audio power amplifier.
Note:
This datasheet PDF includes multiple part numbers: APA2121, APA2120.
Please refer to the document for exact specifications by model.
APA2120/1 is a monolithic integrated circuit, which provides precise DC volume control, and a stereo bridged audio power amplifiers is capable of producing 2.7W(2.
0W) into 3Ω with less than 10% (1.0%)THD+N.
The attenuator range of the volume control in APA2120/1 is from 20dB (DC_Vol=0V) to -80dB (D
APA2121 Features
* Low Operating Current with 14mA
* Improved Depop Circuitry to Eliminate Turn-on and Turn-off Transients in Outputs
* High PSRR
* 32 Steps Volume Adjustable by DC Voltage with Hysteresis
* 2W Per Channel Output Power into 4Ω Load at 5V, BTL Mode
* Two
APA2121 Distributor
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