Datasheet Texas Instruments TAS5715PHPR — 数据表

制造商	Texas Instruments
系列	TAS5715
零件号	TAS5715PHPR

具有扬声器EQ，2频段DRC和DC保护的25W立体声I2S音频放大器48-HTQFP 0至85

数据表

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PDF, 3.1 Mb, 档案已发布: May 5, 2009

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价格

状态

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes

打包

Pin	48
Package Type	PHP
Industry STD Term	HTQFP
JEDEC Code	S-PQFP-G
Package QTY	1000
Carrier	LARGE T&R
Device Marking	TAS5715
Width (mm)	7
Length (mm)	7
Thickness (mm)	1
Pitch (mm)	.5
Max Height (mm)	1.2
Mechanical Data	下载

参数化

Analog Supply (V)	3 Max
Audio Input Type	Digital
Closed/Open Loop	Open
Control Interface	Software
Operating Temperature Range	0 to 85 C
Package Group	HTQFP
Package Size: mm2:W x L	48HTQFP: 81 mm2: 9 x 9(HTQFP) PKG
Power Stage Supply(Max)	26 V
Power Stage Supply(Min)	8 V
Power to Bridge Tied Load(Max)	25 W
Power to Parallel Bridge Tied Load(Max)	50 W
Rating	Catalog
Sampling Rate(Max)	48 kHz
Sampling Rate(Min)	8 kHz
Speaker Channels	2 Max
Supported Bridge Tied Load(Min)	4 Ohms

生态计划

RoHS

Compliant

设计套件和评估模块

Evaluation Modules & Boards: TAS5715EVM
TAS5715EVM Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
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应用须知

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Setting TAS5715EVM Environment Variables
PDF, 400 Kb, 档案已发布: Jan 21, 2011
This application report describes how to set the MicrosoftВ® WindowsВ® environment variables for correct IВІCв„ў operation of the TAS5715EVM evaluation module (EVM). The properenvironment variables must be set in order for the TAS5715 amplifier to communicate properly over the IВІC interface.
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TAS57xx Dynamic Range Control
PDF, 324 Kb, 档案已发布: Jun 18, 2010
This application report provides background information, general equations, and instructions for proper use of the Texas Instruments TAS57xx series Dynamic Range Control (DRC). Topics include I2C configuration, single-band and dual-band DRC, coefficient computation, device offerings, and user interface configuration.
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AN-1737 Managing EMI in Class D Audio Applications (Rev. A)
PDF, 140 Kb, 修订版: A, 档案已发布: May 1, 2013
Electromagnetic interference (EMI) is an unwanted disturbance caused in an electrical circuit byelectromagnetic radiation emitted from an external source. The disturbance may interrupt, obstruct, orotherwise degrade the effective performance of the circuit.
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AN-1849 An Audio Amplifier Power Supply Design (Rev. B)
PDF, 1.9 Mb, 修订版: B, 档案已发布: May 1, 2013
This application report provides design information for a power supply for use with our newest offering of high-performance, ultra high-fidelity audio amplifier input stage ICs.
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Guidelines for Measuring Audio Power Amplifier Performance
PDF, 765 Kb, 档案已发布: Oct 30, 2001
This application note provides guidelines for measuring the date sheet parameters of Texas Instruments audio power amplifiers (APAs) using prefabricated evaluation modules (EVMs). The primary equipment used for the measurements consists of the System Two audio measurement system by Audio Precision , a digital multimeter (DMM), and a dc power supply.

模型线

系列: TAS5715 (2)

TAS5715PHP TAS5715PHPR

制造商分类

Semiconductors > Audio > Mid-Power Audio Amplifiers (10-50W) > Digital I2S Input Class-D