Part Number
|
APA2121 |
Manufacturer
|
Anpec Electronics Coropration |
Description
|
Stereo 2-W Audio Power Amplifier |
Published
|
Oct 19, 2006 |
Detailed Description
|
APA2120/2121
Stereo 2-W Audio Power Amplifier (with DC_Volume Control)
Features
• Low Operating Current with 14mA • Imp...
|
Datasheet
|
APA2121
|
Overview
APA2120/2121
Stereo 2-W Audio Power Amplifier (with DC_Volume Control)
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 Output Modes Allowable with BTL and SE
Modes Selected by SE/BTL Pin
• Low Current Consumption in Shutdown Mode
(50µA)
• Short Circuit Protection • Power off Depop Circuit Integration • TSSOP-24P with or without Thermal Pad
Package
• Lead Free and Green Devices Available
(RoHS Compliant)
Applications
• NoteBook PC • LCD Monitor or TV
General Description
APA2120/1 ...
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