Datasheet Texas Instruments TPA741DGNR — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPA741 |
| 零件号 | TPA741DGNR |
700mW单声道，差分输入，AB类音频放大器，具有高主动关闭和降压功能8-MSOP-PowerPAD -40至85
数据表
TPA741: 700-mW Mono Low-Voltage Audio Power Amplifier w/Differential Inputs datasheet
PDF, 1.1 Mb, 修订版: C, 档案已发布: Jun 30, 2004
从文件中提取
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 8 |
| Package Type | DGN |
| Industry STD Term | HVSSOP |
| JEDEC Code | S-PDSO-G |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Device Marking | AJD |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | 1.02 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.1 |
| Mechanical Data | 下载 |
参数化
| Analog Supply (V) | 5.5 Min |
| Architecture | Class AB |
| Audio Input Type | Analog Input |
| Control Interface | Hardware |
| Iq per channel(Typ) | 1.45 mA |
| Iq(Max) | 2.5 mA |
| Iq(Typ) | 1.45 mA |
| Load(Min) | 8 ohms |
| Operating Temperature Range | -40 to 85 C |
| Output Power | 0.7 W |
| PSRR | 85 dB |
| Package Group | MSOP-PowerPAD |
| Package Size: mm2:W x L | 8MSOP-PowerPAD: 15 mm2: 4.9 x 3(MSOP-PowerPAD) PKG |
| Pin/Package | 8MSOP-PowerPAD, 8SOIC |
| Rating | Catalog |
| Shutdown Current (ISD) | 7 uA |
| Speaker Channels | Mono Max |
| THD + N @ 1 kHz | 0.5 % |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPA741EVM
TPA741 Evaluation Module (EVM)
Lifecycle Status: Active (Recommended for new designs)
模型线
系列: TPA741 (6)
- TPA741D TPA741DGN TPA741DGNG4 TPA741DGNR TPA741DGNRG4 TPA741DR
制造商分类
- Semiconductors > Audio > Low-Power Audio Amplifiers (<10W) > Speaker Amplifier Class AB/Class D