TDA7571 datasheet(1/21 Pages) STMICROELECTRONICS

tên linh kiện	TDA7571

Giải thích chi tiết về linh kiện	STPDACsw - Fully digital high efficiency power audio amplifier

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nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

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September 2007

Rev 1

1/21

21

TDA7571

STPDACsw - Fully digital high efficiency power audio amplifier

Features

■ Output power 2 x 70W / 1 x 250W @ THD<1%

■ I2S input (FS = 38 to 48kHz)

■ PWM output (FPWM = FS x 8)

■ MCLK input = 256 x FS

■ Operation on 24bit

■ ±30V supply voltage (Max.)

■ St-by

■ Mute

■ Stereo/bridge operation selection

■ Protections against short circuit across the load

■ Chip thermal protection

■ External temperature sensor possibility

■ Thermal warning pins

■ Adjustable clip detector pin

Description

The TDA7571 i is a fully digital switchmode power

audio amplifier with I2S digital input and PWM

output.

The maximum output current and voltage swing

are depending by the output circuitry (power

supply, external power transistors and sensing

resistors). The device can work as a stereo

single-ended channels or a mono bridge power

amplifier.

HiQUAD-64

Table 1.

Device summary

Order code

Package

Packing

TDA7571

HiQUAD-64

Tray

www.st.com

Số phần tương tự - TDA7571

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	TDA7570	285Kb / 17P	250W PWM high efficiency power audio amplifier 29-Aug-2007
	TDA7572	1Mb / 64P	200W mono bridge PWM amplifier with built-in step-up converter 03-Sep-2007
	TDA7575	193Kb / 17P	MULTIFUNCTION DUAL BRIDGE POWER AMPLIFIER WITH INTEGRATED DIGITAL DIAGNOSTICS Oct-2002
	TDA7575B	521Kb / 32P	2 x 75W multifunction dual-bridge power amplifier with integrated digital diagnostics 30-Oct-2007
	TDA7575B	399Kb / 32P	2 x 75W multifunction dual-bridge power amplifier with integrated digital diagnostics 17-Sep-2013

More results

Mô tả tương tự - TDA7571

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
National Semiconductor ...	LM4668	472Kb / 14P	10W High-Efficiency Mono BTL Audio Power Amplifier
National Semiconductor ...	LM4680	754Kb / 11P	10W High-Efficiency Mono BTL Audio Power Amplifier
List of Unclassifed Man...	DDX-2102	643Kb / 17P	All-Digital High Efficiency Power Amplifier
STMicroelectronics	STA323W	782Kb / 41P	2.1 HIGH EFFICIENCY DIGITAL AUDIO SYSTEM Jan-2005
STMicroelectronics	TDA7570	285Kb / 17P	250W PWM high efficiency power audio amplifier 29-Aug-2007
Texas Instruments	TAS5731M	2Mb / 81P	Digital Audio Power Amplifier
	TAS5721	1Mb / 78P	Digital Audio Power Amplifier
	TAS5727	1Mb / 70P	Digital Audio Power Amplifier
SG Micro Corp	SGM4895	1Mb / 13P	1.3W Fully Differential Audio Power Amplifier
Fangtek Ltd.	FT6203	168Kb / 2P	1.25W Fully Differential Audio Power Amplifier

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TDA7571 bảng dữ liệu(PDF) 1 Page - STMicroelectronics

TDA7571 bảng dữ liệu(HTML) 1 Page - STMicroelectronics

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