Datasheet Texas Instruments REG104FA-2.5 — 数据表
| 制造商 | Texas Instruments |
| 系列 | REG104 |
| 零件号 | REG104FA-2.5 |
1A，低噪声，低压降稳压器5-DDPAK / TO-263
数据表
价格
状态
| Lifecycle Status | Obsolete (Manufacturer has discontinued the production of the device) |
| Manufacture's Sample Availability | No |
打包
| Pin | 5 |
| Package Type | KTT |
| Industry STD Term | TO-263 |
| JEDEC Code | R-PSFM-G |
| Width (mm) | 8.42 |
| Length (mm) | 10.16 |
| Thickness (mm) | 4.58 |
| Pitch (mm) | 1.7 |
| Max Height (mm) | 4.83 |
| Mechanical Data | 下载 |
替代品
| Replacement | TPS79625KTTR |
| Replacement Code | F |
参数化
| Accuracy(%) | 3.5 |
| Additional Features | Enable Overcurrent Protection Thermal Shutdown |
| Approx. Price (US$) | 2.33 | 1ku |
| Fixed Output Options(V) | 2.5 3 3.3 5 |
| Iout(Max)(A) | 1 |
| Iq(Typ)(mA) | 1.7 |
| Noise(uVrms) | 33 |
| Operating Temperature Range(C) | -40 to 85 |
| Output Capacitor Type | Cap Free Ceramic |
| Output Options | Adjustable Output Fixed Output |
| Package Group | DDPAK/TO-263 |
| Package Size: mm2:W x L (PKG) | 5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) |
| Rating | Catalog |
| Regulated Outputs(#) | 1 |
| Vdo(Typ)(mV) | 230 |
| Vin(Max)(V) | 15 |
| Vin(Min)(V) | 2.7 |
| Vout(Max)(V) | 5.5 |
| Vout(Min)(V) | 1.3 |
生态计划
| RoHS | Not Compliant |
| Pb Free | No |
设计套件和评估模块
- Evaluation Modules & Boards: TPS79328EVM
TPS79328 Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS76XXXEVM-125
TPS76xxxEVM-125 Universal SOT-23 LDO Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS76933EVM-127
SOT23 LDO, 5 V to 1.0 V, 100mA output power supply
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) - Evaluation Modules & Boards: TPS76901EVM-127
SOT23 LDO, 5 V to 1.8 V, 100mA output power supply
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TPS79301EVM
TPS79301 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- LDO PSRR Measurement Simplified (Rev. A)PDF, 131 Kb, 修订版: A, 档案已发布: Aug 9, 2017
This applicationreportexplainsdifferentmethodsof measuringthe PowerSupplyRejectionRatio(PSRR)of a Low-Dropout(LDO)regulatorand includesthe prosand consof thesemeasuringmethods - LDO Noise Demystified (Rev. A)PDF, 785 Kb, 修订版: A, 档案已发布: Aug 9, 2017
Thisapplicationreportexplainsthe differencebetweennoiseand PSRRof an LDO.It also explainsthedifferentwaysnoiseis specifiedin LDOdatasheetsandwhichspecificationshouldbe usedin theapplication.Finallyit explainshow LDOnoiseis reduced. - Packaging Limits Range of Linear RegulatorsPDF, 75 Kb, 档案已发布: May 8, 2010
The power limitations of the physical packaging for a linear regulator device can limit the total output current or the input-to-output voltage differential. This inherent limitation is not always apparent from the product data sheet and must be evaluated during the design phase. This application note shows how the package can limit the operating envelope of a linear regulator.
模型线
系列: REG104 (39)
- REG104FA-2.5 REG104FA-2.5/500 REG104FA-2.5/500G3 REG104FA-2.5KTTT REG104FA-2.5KTTTG3 REG104FA-2.7 REG104FA-3 REG104FA-3.3 REG104FA-3.3/500 REG104FA-3.3/500G3 REG104FA-3.3KTTT REG104FA-3.3KTTTG3 REG104FA-3KTTT REG104FA-3KTTTG3 REG104FA-5 REG104FA-5/500 REG104FA-5/500G3 REG104FA-5KTTT REG104FA-5KTTTG3 REG104FA-A REG104FA-A/500 REG104FA-A/500G3 REG104FA-AKTTT REG104FA-AKTTTG3 REG104GA-2.5 REG104GA-2.5/2K5 REG104GA-2.5G4 REG104GA-3.3 REG104GA-3.3/2K5 REG104GA-3.3/2K5G4 REG104GA-3.3G4 REG104GA-5 REG104GA-5/2K5 REG104GA-5/2K5G4 REG104GA-5G4 REG104GA-A REG104GA-A/2K5 REG104GA-A/2K5G4 REG104GA-AG4
制造商分类
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
其他名称:
REG104FA2.5, REG104FA 2.5