PT8913 datasheet(1/4 Pages) PTC

tên linh kiện	PT8913

Giải thích chi tiết về linh kiện	USB Speaker Controller with Class D Amp.

PDF	4 Pages

Scroll/Zoom	100%

nhà sản xuất	PTC [Princeton Technology Corp]

Trang chủ	http://www.princeton.com.tw

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1 / 4 page

PT8913

USB Speaker Controller with Class D Amp.

Tel: 886-66296288‧Fax: 886-29174598‧ http://www.princeton.com.tw‧2F, 233-1, Baociao Road, Sindian, Taipei 23145, Taiwan

DESCRIPTION

The PT8913 is a cost-efficient single chip for USB

speaker application. It integrated USB controller, 16 bit

audio DAC and high power, high efficient Class-D

audio amplifier in one chip. Only few external

components needed in application circuits makes it

suite for the USB powered speaker system.

The I/O interface is totally follow the USB audio class

specification, no special driver software needs to

install on user’s computer and support most popular

Operating System in the recent market. The PT8913 is

a truly plug and play USB audio device.

APPLICATION

• USB Speaker

FEATURES

• Compliant with USB2.0 full speed specification.

• Compliant with USB Audio class specification.

• Supply voltage: 4.5~5.5V

• Built-in class-D audio amplifier with 1Watt output

power for each channel.

• Built-in PLL (48MHz for USB)

• Packages: 24 pins SOP

BLOCK DIAGRAM

Số phần tương tự - PT8913

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Princeton Technology Co...	PT8913	285Kb / 4P	USB Speaker Controller with Class D Amp.
Princeton Technology Co...	PT8913-S	285Kb / 4P	USB Speaker Controller with Class D Amp.

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
C-Media Electronics	CM102-A+	198Kb / 21P	USB 2CH Audio Controller for Speaker
Princeton Technology Co...	PT8913	285Kb / 4P	USB Speaker Controller with Class D Amp.
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	PT8915	281Kb / 5P	USB Speaker Controller with Class-D Amp.
	PT8914	540Kb / 4P	USB Speaker Controller with Class D Amp.
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Analog Devices	SSM2804	642Kb / 36P	Audio Subsystem with Class-D Speaker REV. 0
Texas Instruments	LM49251	3Mb / 42P	Stereo Audio Subsystem with Class G Headphone Amplifier and Class D Speaker Amplifier with Speaker Protection
Texas Instruments	LM49251	8Mb / 41P	Stereo Audio Subsystem with Class G Headphone Amplifier and Class D Speaker Amplifier with Speaker Protection
Maxim Integrated Produc...	MAX98374	3Mb / 129P	Digital Input Class D Speaker Amplifier with DHT Rev 0; 3/18