Datasheet Texas Instruments TPS7A8901RTJR — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPS7A89 |
| 零件号 | TPS7A8901RTJR |
双路2A低噪声（3.8-ОјVRMS）LDO稳压器20-QFN -40至125
数据表
TPS7A89 Small, Dual, 2-A, Low-Noise (3.8 ОјVRMS), LDO Voltage Regulator datasheet
PDF, 2.5 Mb, 修订版: A, 档案已发布: Jul 15, 2016
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 | 20 |
| Package Type | RTJ |
| Industry STD Term | WQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | TPS7A89 |
| Width (mm) | 4 |
| Length (mm) | 4 |
| Thickness (mm) | .73 |
| Pitch (mm) | .5 |
| Max Height (mm) | .8 |
| Mechanical Data | 下载 |
参数化
| Accuracy | 1 % |
| Iout(Max) | 2 A |
| Iout2 | 2 A |
| Iq(Typ) | 2.1 mA |
| Noise | 3.8 uVrms |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | Ceramic |
| Output Options | Adjustable Output |
| PSRR @ 100KHz | 35 dB |
| Package Group | QFN |
| Package Size: mm2:W x L | 20QFN: 16 mm2: 4 x 4(QFN) PKG |
| Rating | Catalog |
| Regulated Outputs | 2 |
| Special Features | Enable,Foldback Overcurrent Protection,Power Good,Soft Start |
| Thermal Resistance ОёJA | 33 В°C/W |
| Vdo(Typ) | 260 mV |
| Vin(Max) | 6.5 V |
| Vin(Min) | 1.4 V |
| Vout(Max) | 5.2 V |
| Vout(Min) | 0.8 V |
| Vout2(Max) | 5.2 V |
| Vout2(Min) | 0.8 V |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPS7A8901EVM-853
TPS7A89 Small, Dual, 2-A, Low-Noise (3.8 ОјVRMS), LDO Voltage Regulator Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
模型线
系列: TPS7A89 (2)
- TPS7A8901RTJR TPS7A8901RTJT
制造商分类
- Semiconductors > Power Management > Linear Regulator (LDO) > Multi-Channel LDO