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APA2603A |
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| Part Number | APA2603A |
| Manufacturer | ANPEC |
| Description | • Operating Voltage: 3.3V-5.5V • High Efficiency 85% at P =2.8W, O 4Ω Speaker, VDD=5V • Filter-Free Class-D Amplifier • Low Shutdown Current - IDD=1µA at VDD=5V • 64 Steps Volume Adjustabl... |
| Features |
General Description
• Operating Voltage: 3.3V-5.5V • High Efficiency 85% at P =2.8W, O 4Ω Speaker, VDD=5V • Filter-Free Class-D Amplifier • Low Shutdown Current - IDD=1µA at VDD=5V • 64 Steps Volume Adjustable from -80dB to +20dB by DC Voltage with Hysteresis • AGC (Non-Clip) Function - Disable : 0.45VDD~VDD, Floating - Max, Power : GND • UVP Function - Disable : Floating • Output Power at THD+N=1% BTL Mode - 2.25W at V =5V, DD RL=4Ω - 1.3W at V =5V, DD RL=8Ω SE Mode - 68mW at V =5V, DD RL=32Ω Output Power at THD+N=10% - 2.8W at VDD=5V, RL=4Ω - 1.6W at VDD=5... |
| Document |
 APA2603A Data Sheet
PDF 509.10KB |
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