Datasheet Texas Instruments TPS79945YZUT — 数据表
制造商 | Texas Instruments |
系列 | TPS799 |
零件号 | TPS79945YZUT |
200mA,低静态电流,超低噪声,高PSRR低压降线性稳压器5-DSBGA -40至125
数据表
TPS799 200-mA, Low-Quiescent Current, Ultralow Noise, High-PSRR Low-Dropout Linear Regulator datasheet
PDF, 1.3 Mb, 修订版: K, 档案已发布: Jan 5, 2011
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 | 5 |
Package Type | YZU |
Industry STD Term | DSBGA |
JEDEC Code | R-XBGA-N |
Package QTY | 250 |
Carrier | SMALL T&R |
Device Marking | FK |
Width (mm) | 1.616 |
Length (mm) | 1.25 |
Pitch (mm) | .5 |
Max Height (mm) | .625 |
Mechanical Data | 下载 |
参数化
Accuracy | 2 % |
Fixed Output Options | 1.2,1.25,1.3,1.5,1.8,1.85,1.9,1.95,2,2.1,2.5,2.6,2.7,2.75,2.8,2.85,3,3.15,3.2,3.3,4.2,4.5 V |
Iout(Max) | 0.2 A |
Iq(Typ) | 0.04 mA |
Noise | 29 uVrms |
Operating Temperature Range | -40 to 125 C |
Output Capacitor Type | Ceramic |
Output Options | Adjustable Output,Fixed Output |
PSRR @ 100KHz | 38 dB |
Package Group | DSBGA |
Package Size: mm2:W x L | See datasheet (DSBGA) PKG |
Rating | Catalog |
Regulated Outputs | 1 |
Special Features | Enable |
Thermal Resistance ОёJA | 74 В°C/W |
Vdo(Typ) | 100 mV |
Vin(Max) | 6.5 V |
Vin(Min) | 2.7 V |
Vout(Max) | 6.5 V |
Vout(Min) | 1.2 V |
生态计划
RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: TPS799XXEVM-105
TPS799xx Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- Understanding LDO DropoutPDF, 52 Kb, 档案已发布: May 9, 2005
Not all low dropout (LDO) linear regulator data sheets provide the voltage dropout information needed for all applications. This application report shows a designer how to use an LDO data sheet's specified dropout performance to determine the dropout voltage at other operating conditions. - Using Thermal Calculation Tools for Analog ComponentsPDF, 1.1 Mb, 档案已发布: Sep 2, 2010
This document provides general guidance on the use of toolsand calculations for thermal estimates of component operating temperatures for analog devices. Of particularfocus are components with direct thermal paths to the PCB which is common for components which need a low thermal resistance to manage the dissipated power. This document provides practical considerations for estimation of o
模型线
系列: TPS799 (100 从 120)
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制造商分类
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO