Datasheet Texas Instruments TPA3003D2PFBRG4 — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPA3003D2 |
| 零件号 | TPA3003D2PFBRG4 |
具有音量控制的3W立体声D类音频功率放大器（TPA3003）48-TQFP -40至85
数据表
TPA3003D2: 3-W Stereo Class-D Audio Power Amplifier w/DC Volume Control datasheet
PDF, 913 Kb, 修订版: A, 档案已发布: Mar 18, 2003
从文件中提取
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 48 |
| Package Type | PFB |
| Industry STD Term | TQFP |
| JEDEC Code | S-PQFP-G |
| Package QTY | 1000 |
| Carrier | LARGE T&R |
| Device Marking | TPA3003D2 |
| 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) | 5 Min |
| Audio Input Type | Analog Input |
| Closed/Open Loop | Closed |
| Control Interface | Hardware |
| Operating Temperature Range | -40 to 85 C |
| Package Group | TQFP |
| Package Size: mm2:W x L | 48TQFP: 81 mm2: 9 x 9(TQFP) PKG |
| Power Stage Supply(Max) | 14 V |
| Rating | Catalog |
| Speaker Channels | 2 Max |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPA3003D2EVM
TPA3003D2 Evaluation Module (EVM)
Lifecycle Status: Active (Recommended for new designs)
应用须知
- Layout Guidelines For TPA300x Series PartsPDF, 647 Kb, 档案已发布: Jul 15, 2003
This article provides a well-reinforced procedure for the PCB layout task as it pertains to the TPA300x series of class D amplifiers. This information can also be used in the layout of the TPA200x series, or any other class D audio amplifier.This task needs a logical sequence. If we simply jump into the layout task, without understanding how the circuits work, we risk not having an optimal end
模型线
系列: TPA3003D2 (4)
- TPA3003D2PFB TPA3003D2PFBG4 TPA3003D2PFBR TPA3003D2PFBRG4
制造商分类
- Semiconductors > Audio > Mid-Power Audio Amplifiers (10-50W) > Analog Input Amplifiers