Datasheet Texas Instruments TPS79428DCQR — 数据表
| 制造商 | Texas Instruments |
| 系列 | TPS794 |
| 零件号 | TPS79428DCQR |
超低噪声，高PSRR，快速250mA低压降线性稳压器6-SOT-223 -40至85
数据表
Ultralow-Noise, High-PSRR, Fast, RF, 250-mA Low-Dropout Linear Regulators datasheet
PDF, 1.1 Mb, 修订版: E, 档案已发布: Jan 3, 2006
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 | 6 |
| Package Type | DCQ |
| Industry STD Term | SOT-223 |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Device Marking | PS79428 |
| Width (mm) | 3.5 |
| Length (mm) | 6.5 |
| Thickness (mm) | 1.6 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.8 |
| Mechanical Data | 下载 |
参数化
| Accuracy | 3 % |
| Fixed Output Options | 1.8,2.5,2.8,3,3.3 V |
| Iout(Max) | 0.25 A |
| Iq(Typ) | 0.17 mA |
| Noise | 32 uVrms |
| Operating Temperature Range | -40 to 85 C |
| Output Capacitor Type | Ceramic |
| Output Options | Adjustable Output,Fixed Output |
| PSRR @ 100KHz | 38 dB |
| Package Group | SOT-223 |
| Package Size: mm2:W x L | 6SOT-223: 46 mm2: 7.06 x 6.5(SOT-223) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable |
| Thermal Resistance ОёJA | 53 В°C/W |
| Vdo(Typ) | 155 mV |
| Vin(Max) | 5.5 V |
| Vin(Min) | 2.7 V |
| Vout(Max) | 5.4 V |
| Vout(Min) | 1.22 V |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: XILINXPWR-079
XILINXPWR-079 Power Management Evaluation Module for Xilinx FPGAs
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: DEM-SOT223LDO
DEM-SOT223LDO Compatible with Most Positive Output LDOs in SOT223 (DCQ) Package
Lifecycle Status: Active (Recommended for new designs)
应用须知
- Using 3.3-V Signals for Spartan-3 Configuration and JTAG Ports (Rev. A)PDF, 38 Kb, 修订版: A, 档案已发布: Apr 13, 2004
模型线
系列: TPS794 (36)
- TPS79401DCQ TPS79401DCQR TPS79401DCQRG4 TPS79401DGNR TPS79401DGNRG4 TPS79401DGNT TPS79401DGNTG4 TPS79418DCQ TPS79418DCQR TPS79418DGNR TPS79418DGNRG4 TPS79418DGNT TPS79418DGNTG4 TPS79425DCQ TPS79425DCQG4 TPS79425DCQR TPS79425DGNR TPS79425DGNRG4 TPS79425DGNT TPS79425DGNTG4 TPS79428DCQ TPS79428DCQG4 TPS79428DCQR TPS79428DGNT TPS79430DCQ TPS79430DCQG4 TPS79430DCQR TPS79430DGNR TPS79430DGNT TPS79430DGNTG4 TPS79433DCQ TPS79433DCQR TPS79433DGNR TPS79433DGNRG4 TPS79433DGNT TPS79433DGNTG4
制造商分类
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO