Datasheet Texas Instruments TLV1117LV25DCYT — 数据表
| 制造商 | Texas Instruments |
| 系列 | TLV1117LV |
| 零件号 | TLV1117LV25DCYT |
1A，正固定电压，低压降稳压器4-SOT-223 -40至125
数据表
TLV1117LV 1-A, Positive Fixed-Voltage, Low-Dropout Regulator datasheet
PDF, 966 Kb, 修订版: B, 档案已发布: Aug 12, 2014
从文件中提取
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 4 |
| Package Type | DCY |
| Industry STD Term | SOT-223 |
| JEDEC Code | R-PDSO-G |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | VS |
| Width (mm) | 3.5 |
| Length (mm) | 6.5 |
| Thickness (mm) | 1.6 |
| Pitch (mm) | 2.3 |
| Max Height (mm) | 1.8 |
| Mechanical Data | 下载 |
参数化
| Accuracy | 1.3 % |
| Fixed Output Options | 1.2,1.5,1.8,2.5,2.8,3,3.3 V |
| Iout(Max) | 1 A |
| Iq(Typ) | 0.05 mA |
| Noise | 60 uVrms |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | Ceramic |
| Output Options | Fixed Output |
| PSRR @ 100KHz | 50 dB |
| Package Group | SOT-223 |
| Package Size: mm2:W x L | 4SOT-223: 46 mm2: 7 x 6.5(SOT-223) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | N/A |
| Thermal Resistance ОёJA | 63 В°C/W |
| Vdo(Typ) | 570 mV |
| Vin(Max) | 5.5 V |
| Vin(Min) | 2 V |
| Vout(Max) | 3.3 V |
| Vout(Min) | 1.2 V |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TLV1117LV33EVM-714
Evaluation Module for 1A Positive Fixed Voltage Linear Regulator
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: DRV8305-Q1EVM
DRV8305-Q1 Automotive 3-Phase Motor Gate Driver Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: BOOSTXL-CC1120-90
BoosterPack for Sigfox Applications from 902MHz to 928MHz
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: BOOSTXL-CC1125
CC1125 BoosterPack for 868/915 MHz Applications
Lifecycle Status: Active (Recommended for new designs)
应用须知
- A Topical Index of TI LDO Application Notes (Rev. F)PDF, 82 Kb, 修订版: F, 档案已发布: Jun 27, 2019
- 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.
模型线
系列: TLV1117LV (14)
制造商分类
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO