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TPS76901SHKQ PDF预览

TPS76901SHKQ

更新时间: 2024-11-12 12:47:11
品牌 Logo 应用领域
德州仪器 - TI 线性稳压器IC调节器电源电路输出元件
页数 文件大小 规格书
21页 580K
描述
ULTRALOW-POWER 100-mA LOW DROPOUT LINEAR REGULATORS

TPS76901SHKQ 技术参数

生命周期:Active零件包装代码:DFP
包装说明:QFP, SOP8,.4针数:8
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:2.04可调性:ADJUSTABLE
标称回动电压 1:0.071 V最大输入电压:10 V
最小输入电压:5 VJESD-30 代码:R-CDFP-G8
长度:6.9 mm最大电网调整率 (%/V):0.068
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:-55 °C最高工作温度:210 °C
最低工作温度:-55 °C最大输出电流 1:0.1 A
最大输出电压 1:4.5 V最小输出电压 1:1.2 V
封装主体材料:CERAMIC, METAL-SEALED COFIRED封装代码:QFP
封装等效代码:SOP8,.4封装形状:RECTANGULAR
封装形式:FLATPACK包装方法:TUBE
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
调节器类型:ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR座面最大高度:2.8 mm
子类别:Other Regulators表面贴装:YES
技术:CMOS端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:5.65 mm
Base Number Matches:1

TPS76901SHKQ 数据手册

 浏览型号TPS76901SHKQ的Datasheet PDF文件第2页浏览型号TPS76901SHKQ的Datasheet PDF文件第3页浏览型号TPS76901SHKQ的Datasheet PDF文件第4页浏览型号TPS76901SHKQ的Datasheet PDF文件第5页浏览型号TPS76901SHKQ的Datasheet PDF文件第6页浏览型号TPS76901SHKQ的Datasheet PDF文件第7页 
TPS76901-HT  
www.ti.com  
SLVS959C JUNE 2009REVISED APRIL 2012  
ULTRALOW-POWER 100-mA LOW DROPOUT LINEAR REGULATORS  
Check for Samples: TPS76901-HT  
1
FEATURES  
SUPPORTS EXTREME TEMPERATURE  
APPLICATIONS  
100-mA Low-Dropout Regulator  
Available in Adjustable Versions  
Controlled Baseline  
One Assembly/Test Site  
One Fabrication Site  
Only 335-μA Quiescent Current With 100 mA  
at 210°C  
1-μA Quiescent Current in Standby Mode  
Dropout Voltage Typically 71 mV at 100 mA  
Over Current Limitation  
Available in Extreme (–55°C/210°C)  
Temperature Range(1)  
Extended Product Life Cycle  
Extended Product-Change Notification  
Product Traceability  
APPLICATIONS  
Down-Hole Drilling  
Texas Instruments' high temperature products  
utilize highly optimized silicon (die) solutions  
with design and process enhancements to  
maximize performance over extended  
temperatures.  
High Temperature Environments  
(1) Custom temperature ranges available  
HKQ PACKAGE  
(TOP VIEW)  
HKJ PACKAGE  
(TOP VIEW)  
DBV PACKAGE  
(TOP VIEW)  
1
4
8
5
1
2
3
5
NC  
OUT  
IN  
IN  
GND  
EN  
OUT  
NC  
FB  
NC  
FB  
NC  
OUT  
IN  
1
2
3
4
8
7
6
5
EN  
EN  
NC  
GND  
4
NC/FB  
NC  
GND  
HKQ as formed or HKJ mounted dead bug  
DESCRIPTION  
The TPS76901 low-dropout (LDO) voltage regulator offers the benefits of low dropout voltage, ultralow-power  
operation, and miniaturized packaging. This regulator features low dropout voltages and ultralow quiescent  
current compared to conventional LDO regulators. The TPS76901 is ideal for micropower operations and where  
board space is at a premium.  
A combination of new circuit design and process innovation has enabled the usual PNP pass transistor to be  
replaced by a PMOS pass element. Because the PMOS pass element behaves as a low-value resistor, the  
dropout voltage is very low, and is directly proportional to the load current. Since the PMOS pass element is a  
voltage-driven device, the quiescent current is ultralow (28 μA maximum) and is stable over the entire range of  
output load current (0 mA to 100 mA). Intended for use in portable systems such as laptops and cellular phones,  
the ultralow-dropout voltage feature and ultralow-power operation result in a significant increase in system  
battery operating life.  
The TPS76901 also features a logic-enabled sleep mode to shut down the regulator, reducing quiescent current  
to 1 μA, typical at TJ = 25°C. The TPS76901 is a variable version programmable over the range of 1.2 V to  
4.5 V).  
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.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2009–2012, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  

TPS76901SHKQ 替代型号

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