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PT8915 |
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| Part Number | PT8915 |
| Manufacturer | Princeton Technology |
| Description | The PT8915 is a cost-efficient single chip for USB speaker application. It integrated USB controller, 16 bit audio DAC, line input and high power, high efficient Class-D audio amplifier in one chip. O... |
| Features |
• Compliant with USB2.0 full speed specification. • Compliant with USB Audio class specification. • Compliant with USB HID class specification for volume and mute remote control. • Supply voltage: 4.5~5.5V • Build-in class-D audio amplifier with 2Watt output power for each channel. (external power+4Ω speaker) • Built-in PLL(48MHz for USB) • Built-in USB/LINE IN function for selecting PC or external signal. • Key pad control in USB and Line IN function for mute, volume up and volume down. • I2C interface for optional external EEPROM to store vendor specified VID, PID, language ID and product st... |
| Document |
 PT8915 Data Sheet
PDF 298.36KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | PT8913 |
Princeton Technology |
USB Speaker Controller |
|
| 2 | PT8914 |
Princeton Technology |
USB Speaker Controller |
|
| 3 | PT8921 |
Princeton Technology |
Smart Audio Combo-Station with USB Mini-Host & SD/MMC Host Interface Controller |
|
| 4 | PT800A |
Diotec Semiconductor |
(PT800x) Single Diode Silizium-Gleichrichter |
|
| 5 | PT800B |
Diotec Semiconductor |
(PT800x) Single Diode Silizium-Gleichrichter |
|