Datasheet Texas Instruments TPA3116D2DADR — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPA3116D2 |
| 零件号 | TPA3116D2DADR |
具有SpeakerGuard™32-HTSSOP的50 W立体声（BTL）D类音频放大器-40至85
数据表
TPA3116D2 15-W, 30-W, 50-W Filter-Free Class-D Stereo Amplifier Family With AM Avoidance datasheet
PDF, 2.4 Mb, 修订版: F, 档案已发布: Feb 20, 2017
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 | 32 | 32 | 32 |
| Package Type | DAD | DAD | DAD |
| Industry STD Term | HTSSOP | HTSSOP | HTSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 2000 | 2000 | 2000 |
| Carrier | LARGE T&R | LARGE T&R | LARGE T&R |
| Device Marking | 3116 | D2 | TPA |
| Width (mm) | 6.2 | 6.2 | 6.2 |
| Length (mm) | 11 | 11 | 11 |
| Thickness (mm) | 1.15 | 1.15 | 1.15 |
| Pitch (mm) | .65 | .65 | .65 |
| Max Height (mm) | 1.2 | 1.2 | 1.2 |
| Mechanical Data | 下载 | 下载 | 下载 |
参数化
| Analog Supply (V) | 26 Min |
| Audio Input Type | Analog |
| Closed/Open Loop | Closed |
| Control Interface | Hardware |
| Operating Temperature Range | -40 to 85 C |
| Package Group | HTSSOP |
| Package Size: mm2:W x L | 32HTSSOP: 68 mm2: 6.2 x 11(HTSSOP) PKG |
| Power Stage Supply(Max) | 26 V |
| Power Stage Supply(Min) | 4.5 V |
| Power to Bridge Tied Load(Max) | 50 W |
| Rating | Catalog |
| Speaker Channels | 2 Max |
| Supported Bridge Tied Load(Min) | 3 Ohms |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPA3116D2EVM
50-W Stereo Analog Input Class-D Audio Amplifier Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- 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: TPA3116D2 (2)
- TPA3116D2DAD TPA3116D2DADR
制造商分类
- Semiconductors > Audio > Mid-Power Audio Amplifiers (10-50W) > Analog Input Amplifiers