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TPS73719QDRBRQ1 PDF预览

TPS73719QDRBRQ1

更新时间： 2024-11-01 12:47:11
品牌 Logo 应用领域
德州仪器 - TI 线性稳压器IC调节器电源电路光电二极管输出元件信息通信管理PC
页数 文件大小 规格书
19页 536K
描述
1-A LOW-DROPOUT REGULATOR WITH REVERSE CURRENT PROTECTION

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TPS73719QDRBRQ1 技术参数

是否无铅：不含铅是否Rohs认证：符合
生命周期：Active零件包装代码：SON
包装说明：SON-8针数：8
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01Factory Lead Time：1 week
风险等级：1.66Samacsys Confidence：
Samacsys Status：ReleasedSamacsys PartID：608068
Samacsys Pin Count：9Samacsys Part Category：Integrated Circuit
Samacsys Package Category：OtherSamacsys Footprint Name：SON65P300X300X100-9N
Samacsys Released Date：2017-01-12 12:59:53Is Samacsys：N
可调性：FIXED最大回动电压 1：0.5 V
标称回动电压 1：0.13 V最大绝对输入电压：6 V
最大输入电压：5.5 V最小输入电压：2.2 V
JESD-30 代码：S-PDSO-N8JESD-609代码：e4
长度：3 mm湿度敏感等级：3
功能数量：1输出次数：1
端子数量：8工作温度TJ-Max：125 °C
工作温度TJ-Min：-40 °C最高工作温度：125 °C
最低工作温度：-40 °C最大输出电流 1：1 A
最大输出电压 1：1.957 V最小输出电压 1：1.843 V
标称输出电压 1：1.9 V封装主体材料：PLASTIC/EPOXY
封装代码：HVSON封装等效代码：SOLCC8,.12,25
封装形状：SQUARE封装形式：SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
包装方法：TR峰值回流温度（摄氏度）：260
认证状态：Not Qualified调节器类型：FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
筛选级别：AEC-Q100座面最大高度：1 mm
子类别：Other Regulators表面贴装：YES
技术：BICMOS端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式：NO LEAD端子节距：0.65 mm
端子位置：DUAL处于峰值回流温度下的最长时间：NOT SPECIFIED
最大电压容差：3%宽度：3 mm
Base Number Matches：1

TPS73719QDRBRQ1 数据手册

 浏览型号TPS73719QDRBRQ1的Datasheet PDF文件第2页浏览型号TPS73719QDRBRQ1的Datasheet PDF文件第3页浏览型号TPS73719QDRBRQ1的Datasheet PDF文件第4页浏览型号TPS73719QDRBRQ1的Datasheet PDF文件第5页浏览型号TPS73719QDRBRQ1的Datasheet PDF文件第6页浏览型号TPS73719QDRBRQ1的Datasheet PDF文件第7页 
TPS73719-Q1  
TPS73733-Q1  
www.ti.com ........................................................................................................................................................................................... SBVS123–DECEMBER 2008  
1-A LOW-DROPOUT REGULATOR  
WITH REVERSE CURRENT PROTECTION  
1
FEATURES  
2
•
Qualified for Automotive Applications  
•
•
Thermal Shutdown and Current Limit for Fault  
Protection  
•
Stable with 1.0-µF or Larger Ceramic Output  
Capacitor  
Available in Multiple Output Voltage Versions  
•
•
•
Input Voltage Range: 2.2 V to 5.5 V  
–
–
Adjustable Output: 1.20 V to 5.5 V  
Ultra-Low Dropout Voltage: 130 mV typ at 1 A  
Custom Outputs Available Using Factory  
Package-Level Programming  
Excellent Load Transient Response, Even With  
Only 1.0-µF Output Capacitor  
APPLICATIONS  
•
NMOS Topology Delivers Low Reverse  
Leakage Current  
•
Point of Load Regulation for DSPs, FPGAs,  
ASICs, and Microprocessors  
•
•
1.0% Initial Accuracy  
•
•
Post-Regulation for Switching Supplies  
Portable/Battery-Powered Equipment  
3% Overall Accuracy Over Line, Load, and  
Temperature  
•
Less Than 20-nA (Typ) Quiescent Current in  
Shutdown Mode  
DESCRIPTION/ORDERING INFORMATION  
The TPS737xx family of linear low-dropout (LDO) voltage regulators uses an NMOS pass element in a  
voltage-follower configuration. This topology is relatively insensitive to output capacitor value and ESR, allowing  
a wide variety of load configurations. Load transient response is excellent, even with a small 1.0-µF ceramic  
output capacitor. The NMOS topology also allows very low dropout.  
The TPS737xx family uses an advanced BiCMOS process to yield high precision while delivering very low  
dropout voltages and low ground pin current. Current consumption, when not enabled, is under 20 nA and ideal  
for portable applications. These devices are protected by thermal shutdown and foldback current limit.  
Optional  
DRB PACKAGE  
(TOP VIEW)  
VIN  
VOUT  
1.0 µF  
IN  
OUT  
FB  
OUT  
NC  
1
2
3
4
8
7
6
5
IN  
TPS737xx  
NC  
NC  
EN  
EN  
GND  
NR/FB  
GND  
ON  
OFF  
NC – No internal connection  
Typical Application Circuit  
ORDERING INFORMATION(1)  
TA  
VOUT (TYP)  
3.3 V  
PACKAGE(2)  
ORDERABLE PART NUMBER  
TOP-SIDE MARKING  
TPS73733QDRBRQ1  
TPS73719QDRBRQ1  
TPS73701QDRBRQ1  
733Q  
–40°C to 125°C  
1.9 V  
SON – DRB  
Reel of 3000  
719Q  
Adjustable  
PREVIEW  
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI  
web site at www.ti.com.  
(2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas  
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
2
All trademarks are the property of their respective owners.  
UNLESS OTHERWISE NOTED this document contains  
PRODUCTION DATA information current as of publication date.  
Products conform to specifications per the terms of Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2008, Texas Instruments Incorporated  
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