Datasheet Details
| Part number | APA4835 |
|---|---|
| Manufacturer | ANPEC |
| File Size | 211.25 KB |
| Description | Stereo 2.8W Audio Power Amplifier |
| Datasheet | APA4835-ANPEC.pdf |
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Overview: APA4835.
| Part number | APA4835 |
|---|---|
| Manufacturer | ANPEC |
| File Size | 211.25 KB |
| Description | Stereo 2.8W Audio Power Amplifier |
| Datasheet | APA4835-ANPEC.pdf |
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• Operating Voltage : 3.3V to 5V • Stereo switchable bridged/single-ended power amplifiers • DC Volume Control Interface , 0dB to –105dB • Low Supply Current , IDD = 13mA at Stereo BTL • Low Shutdown Current , IDD = 0.7µA • Bridge-Tied Load (BTL) or Single-Ended-(SE) Modes Operation • Output Power at 1% THD+N , VDD=5V – 2.2W/Ch (typ) into a 3 Ω Load – 2.0W/Ch (typ) into a 4 Ω Load – 1.2W/Ch (typ) into a 8 Ω Load • Output Power at 10% THD+N , VDD=5V – 2.8W/Ch (typ) into a 3 Ω Load – 2.3W/Ch (typ) into a 4 Ω Load – 1.5W/Ch (typ) into a 8Ω Load • Single-ended mode at 1.0% THD+N – 95mW/Ch (typ) into 32Ω Load • Depop Circuitry Integrated • System Beep Detect • Thermal shutdown protection circuitry • High supply voltage ripple rejection • Low Crossover Distortion • PC99 Compliant • 28-pin TSSOP-P (with enhanced thermal pad) power package available Applications • Notebook and Desktop Computers • Multimedia Monitors • Portable Applications The APA4835 is a monolithic integrated circuit , which provides DC volume control , and a stereo bridged audio power amplifiers capable of producing 2.8W (2.2W) into 3Ω with less than 10% (1.0%) THD+N.
APA4835 includes a DC volume control , stereo bridge-tied and single-ended audio power amplifiers , stereo docking outputs , and a selectable gain control , that makes it optimally fittable for notebook PC , multimedia monitors , and other portable applications.
The attenuator range of the volume control in APA4835 is from 0dB (DC_Vol=0.7VDD) to –105dB (DC_Vol=0V) with 32 steps.
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| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
| Etc | APA4835 | Stereo 2.8W Audio Power Amplifier with DC Volume Control and Selectable Gain | Etc |
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