Datasheet Texas Instruments TPS7A8500ARGRT — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPS7A85A |
| 零件号 | TPS7A8500ARGRT |
大电流（4A），高精度（0.75％），低噪声（4.4ВµVRMS），LDO稳压器20-VQFN -40至125
数据表
TPS7A85A 4-A, High-Accuracy (0.75%), Low-Noise (4.4 ОјVRMS), LDO Regulator datasheet
PDF, 2.7 Mb, 档案已发布: Jun 6, 2017
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价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 20 |
| Package Type | RGR |
| Industry STD Term | VQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | 8500A |
| Width (mm) | 3.5 |
| Length (mm) | 3.5 |
| Thickness (mm) | .9 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | 下载 |
参数化
| Accuracy | 0.75 % |
| Iout(Max) | 4 A |
| Iq(Typ) | 2.8 mA |
| Noise | 4.4 uVrms |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | Ceramic |
| Output Options | Adjustable Output,Programmable Output |
| PSRR @ 100KHz | 25 dB |
| Package Group | VQFN |
| Package Size: mm2:W x L | 20VQFN: 12 mm2: 3.5 x 3.5(VQFN) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Foldback Overcurrent Protection,Output Discharge,Power Good,Soft Start |
| Thermal Resistance ОёJA | 43 В°C/W |
| Vdo(Typ) | 150 mV |
| Vin(Max) | 6.5 V |
| Vin(Min) | 1.1 V |
| Vout(Max) | 5.1 V |
| Vout(Min) | 0.8 V |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPS7A85EVM-754
TPS7A85 High-Current (4A), High-Accuracy, Low-Noise, LDO Voltage Regulator Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
模型线
系列: TPS7A85A (2)
- TPS7A8500ARGRR TPS7A8500ARGRT
制造商分类
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO