PT8914 - USB Speaker Controller

Name: PT8914
SKU: PT8914-671299

Princeton Technology

The PT8914 by Princeton Technology is a USB Speaker Controller. Below is the official datasheet preview.

Datasheet Details

Part number	PT8914
Manufacturer	Princeton Technology
File Size	557.02 KB
Description	USB Speaker Controller
Datasheet	PT8914_PrincetonTechnology.pdf
Additional preview pages of the PT8914 datasheet.

The PT8914 is a cost-efficient single chip for USB speaker application.

Compliant with USB2.0 full speed specification.
Compliant with USB Audio class specification.
Compliant with USB HID class specification for volume, mute remote control.
Supply voltage: 4.5~5.5V.
Built-in class-D audio amplifier with 1Watt output power for each channel. (USB 500mA+8ohm speaker).
Built-in PLL (48MHz for USB).
Key pad control for mute, volume up and volume down.
Packages: 24 pins SOP.

📁 PT8914 Similar Datasheet

PT800A - (PT800x) Single Diode Silizium-Gleichrichter (Diotec Semiconductor)
PT800B - (PT800x) Single Diode Silizium-Gleichrichter (Diotec Semiconductor)
PT800D - (PT800x) Single Diode Silizium-Gleichrichter (Diotec Semiconductor)
PT800G - (PT800x) Single Diode Silizium-Gleichrichter (Diotec Semiconductor)
PT800J - (PT800x) Single Diode Silizium-Gleichrichter (Diotec Semiconductor)
PT800K - (PT800x) Single Diode Silizium-Gleichrichter (Diotec Semiconductor)
PT800M - (PT800x) Single Diode Silizium-Gleichrichter (Diotec Semiconductor)
PT8100 - 40-A 3.3/5-V Input Programmable Integrated Switching Regulator (Power Trends)

Other Datasheets by Princeton Technology

PT8913 - USB Speaker Controller
PT8915 - USB Speaker Controller
PT8921 - Smart Audio Combo-Station with USB Mini-Host & SD/MMC Host Interface Controller
PT8402 - AAC Decoder IC

Published: Apr 17, 2010 |