Datasheet Texas Instruments TAS5727PHPR — 数据表
| 制造商 | Texas Instruments |
| 系列 | TAS5727 |
| 零件号 | TAS5727PHPR |
具有EQ和2频段DRC 48-HTQFP的25W数字音频功率放大器0至85
数据表
TAS5727 25-W Digital Audio Power Amplifier With EQ and DRC datasheet
PDF, 1.6 Mb, 修订版: B, 档案已发布: Dec 16, 2016
从文件中提取
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 | TAS5727 |
| 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) | 70 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: TAS5727EVM
TAS5727EVM Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- Setting TAS5727EVM Environment VariablesPDF, 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 TAS5727EVM evaluation module (EVM). The properenvironment variables must be set in order for the TAS5727 amplifier to communicate properly over the IВІC interface. - TAS57xx Dynamic Range ControlPDF, 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. - 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. - 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. - Guidelines for Measuring Audio Power Amplifier PerformancePDF, 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: TAS5727 (2)
- TAS5727PHP TAS5727PHPR
制造商分类
- Semiconductors > Audio > Mid-Power Audio Amplifiers (10-50W) > Digital I2S Input Class-D