Datasheet Texas Instruments TPA0172PWPG4 — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPA0172 |
| 零件号 | TPA0172PWPG4 |
立体声AB类音频放大器，带有立体声耳机驱动器和I2C控制24-HTSSOP -40至85
数据表
2-W Stereo Audio Power Amplifier with I2C Bus datasheet
PDF, 958 Kb, 修订版: C, 档案已发布: May 17, 2001
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 | 24 |
| Package Type | PWP |
| Industry STD Term | HTSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 60 |
| Carrier | TUBE |
| Device Marking | TPA0172 |
| Width (mm) | 4.4 |
| Length (mm) | 7.8 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | 下载 |
参数化
| Analog Supply (V) | 2.5 Max |
| Architecture | Class AB |
| Audio Input Type | Analog Input |
| Control Interface | I2C |
| Iq per channel(Typ) | 4 mA |
| Iq(Max) | 12 mA |
| Iq(Typ) | 8 mA |
| Load(Min) | 4 ohms |
| Operating Temperature Range | -40 to 85 C |
| Output Power | 2 W |
| PSRR | 75 dB |
| Package Group | HTSSOP |
| Package Size: mm2:W x L | 24HTSSOP: 50 mm2: 6.4 x 7.8(HTSSOP) PKG |
| Pin/Package | 24HTSSOP |
| Rating | Catalog |
| Shutdown Current (ISD) | 15 uA |
| Speaker Channels | Stereo Max |
| THD + N @ 1 kHz | 0.3 % |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPA0172EVM
TPA0172 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
模型线
系列: TPA0172 (4)
- TPA0172PWP TPA0172PWPG4 TPA0172PWPR TPA0172PWPRG4
制造商分类
- Semiconductors > Audio > Low-Power Audio Amplifiers (<10W) > Speaker Amplifier Class AB/Class D