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PT2337 |
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| Part Number | PT2337 |
| Manufacturer | ANGUS ELECTRONICS |
| Description | The PT2337 is an integrated audio amplifier design for the low voltage (5V) application purpose, built-in stereo 2W Class-D power amplifier with audio processor, it provides 4 stereo sources selector,... |
| Features |
• Supply voltage: 3 ~ 6V • 2W X 2 Class-D power amplifier (VDD=5V, RL=4Ω) • 4 Stereo inputs • 32 steps, independent channel volume controller • Bass and treble control. • 2 voltage gain setting for power amp, (20dB, 26dB) • Pop-Free circuitry eliminates unpleasant noises during power ON/OFF. • Low power shutdown • High PSRR • High RF radiation immunity. • Over heat/over current protection • Controlled by I2C interface • Pin-compatible with PT2334 (Partly functions compatible) • LQFP 48 pins package BLOCK DIAGRAM R1 R2 R3 R4 VDD BYPASS GND AVDD AGND SD Power Management RT RB2 RB1 R-VOL T RE... |
| Document |
 PT2337 Data Sheet
PDF 189.02KB |
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