Datasheet Texas Instruments TPA0252PWPR — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPA0252 |
| 零件号 | TPA0252PWPR |
带有立体声耳机驱动器的立体声AB类音频放大器，音量控制存储器24-HTSSOP -40至85
数据表
TPA0252: 2.8-W Stereo Audio Power Amplifier w/Digital Volume Control datasheet
PDF, 921 Kb, 修订版: B, 档案已发布: Sep 27, 2004
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 24 |
| Package Type | PWP |
| Industry STD Term | HTSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | TPA0252 |
| 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) | 5.5 Min |
| Architecture | Class AB |
| Audio Input Type | Analog Input |
| Control Interface | Hardware |
| Iq per channel(Typ) | 4.5 mA |
| Iq(Max) | 15 mA |
| Iq(Typ) | 9 mA |
| Load(Min) | 3 ohms |
| Operating Temperature Range | -40 to 85 C |
| Output Power | 2 W |
| PSRR | 67 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) | 150 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: TPA0252EVM
TPA0252EVM Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
模型线
系列: TPA0252 (3)
- TPA0252PWP TPA0252PWPG4 TPA0252PWPR
制造商分类
- Semiconductors > Audio > Low-Power Audio Amplifiers (<10W) > Speaker Amplifier Class AB/Class D