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TPS3803G15QDCKREP PDF预览

TPS3803G15QDCKREP

更新时间: 2024-11-20 03:04:27
品牌 Logo 应用领域
德州仪器 - TI 电源电路电源管理电路光电二极管
页数 文件大小 规格书
13页 288K
描述
VOLTAGE DETECTOR

TPS3803G15QDCKREP 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:SOIC
包装说明:TSSOP, TSSOP5/6,.08针数:5
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:0.78Is Samacsys:N
其他特性:RESET THRESHOLD VOLTAGE IS 1.4V可调阈值:YES
模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUITJESD-30 代码:R-PDSO-G5
JESD-609代码:e4长度:2 mm
湿度敏感等级:1信道数量:1
功能数量:1端子数量:5
最高工作温度:125 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装等效代码:TSSOP5/6,.08封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):260
电源:1.3/6 V认证状态:Not Qualified
座面最大高度:0.9 mm子类别:Power Management Circuits
最大供电电流 (Isup):0.006 mA最大供电电压 (Vsup):6 V
最小供电电压 (Vsup):1.3 V标称供电电压 (Vsup):3.3 V
表面贴装:YES温度等级:AUTOMOTIVE
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
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宽度:1.25 mm
Base Number Matches:1

TPS3803G15QDCKREP 数据手册

 浏览型号TPS3803G15QDCKREP的Datasheet PDF文件第2页浏览型号TPS3803G15QDCKREP的Datasheet PDF文件第3页浏览型号TPS3803G15QDCKREP的Datasheet PDF文件第4页浏览型号TPS3803G15QDCKREP的Datasheet PDF文件第5页浏览型号TPS3803G15QDCKREP的Datasheet PDF文件第6页浏览型号TPS3803G15QDCKREP的Datasheet PDF文件第7页 
ꢀ ꢁꢂꢃ ꢄ ꢅ ꢃ ꢆꢅ ꢇ ꢆꢈ ꢂꢃ ꢄ ꢅ ꢃ ꢊ ꢇ ꢋ ꢆꢈ ꢂꢃ ꢄ ꢅꢋ ꢌꢃ ꢃꢆ ꢈꢁ  
ꢍꢎ ꢏꢀꢐꢊ ꢈ ꢑ ꢈꢀ ꢈꢒ ꢀꢎ ꢓ  
SGLS227B − DECEMBER 2003 − REVISED DECEMBER 2004  
D
Dual Voltage Detector (TPS3805):  
Adjustable/3.3 V  
features  
D
Controlled Baseline  
D
D
D
High 1.5% Threshold Voltage Accuracy  
− One Assembly/Test Site, One Fabrication  
Site  
Supply Current: 3 µA Typical at V  
= 3.3 V  
DD  
D
D
Extended Temperature Performance of Up  
to −55°C to 125°C  
Enhanced Diminishing Manufacturing  
Sources (DMS) Support  
Push/Pull Reset Output (TPS3805)  
Open-Drain Reset Output (TPS3803)  
D
Five-Pin SC−70 Package  
typical applications  
D
D
D
Enhanced Product-Change Notification  
Qualification Pedigree  
D
Applications Using DSPs, Microcontrollers,  
or Microprocessors  
Single Voltage Detector (TPS3803):  
Adjustable/1.5 V  
D
D
D
D
D
D
D
Wireless Communication Systems  
Portable/Battery-Powered Equipment  
Programmable Controls  
Component qualification in accordance with JEDEC and industry  
standards to ensure reliable operation over an extended  
temperature range. This includes, but is not limited to, Highly  
Accelerated Stress Test (HAST) or biased 85/85, temperature  
cycle, autoclave or unbiased HAST, electromigration, bond  
intermetallic life, and mold compound life. Such qualification  
testing should not be viewed as justifying use of this component  
beyond specified performance and environmental limits.  
Intelligent Instruments  
Industrial Equipment  
Notebook/Desktop Computers  
Automotive Systems  
description  
DCK PACKAGE  
(TOP VIEW)  
The TPS3803 and TPS3805 families of  
TPS3803-01, TPS3803G15, TPS3805  
supervisory circuits provide circuit initialization  
and timing supervision, primarily for DSPs and  
processor-based systems.  
1
2
3
5
NC  
GND  
SENSE  
NC{  
The TPS3803G15 device has a fixed-sense  
threshold voltage V set by an internal voltage  
divider, whereas the TPS3803−01 has an  
adjustable SENSE input that can be configured by  
two external resistors. In addition to the fixed  
4
IT  
RESET  
V
DD  
{
TPS3803G15  
sense threshold monitored at V , the TPS3805  
devices provide a second adjustable SENSE  
input. RESET is asserted in case any of the two  
DD  
typical operating circuit  
1.6 V 3.3 V  
voltages drops below V  
IT.  
During power on, RESET is asserted when supply  
voltage V becomes higher than 0.8 V.  
DV  
CV  
DD  
DD  
RESET  
DD  
R1  
Thereafter, the supervisory circuit monitors V  
V
RESET  
TPS3805H33  
SENSE  
DD  
DD  
(and/or SENSE) and keeps RESET active as long  
as V or SENSE remains below the threshold  
TMS320VC5416  
GND  
DD  
voltage V . As soon as V  
(SENSE) rises above  
IT  
DD  
GND  
the threshold voltage V , RESET is deasserted  
R2  
IT  
again. The product spectrum is designed for  
1.5 V, 3.3 V, and adjustable supply voltages. The  
devices are available in a five-pin SC-70 package.  
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.  
ꢀꢢ  
Copyright 2004 Texas Instruments Incorporated  
ꢞ ꢢ ꢟ ꢞꢗ ꢘꢬ ꢚꢙ ꢝ ꢥꢥ ꢣꢝ ꢛ ꢝ ꢜ ꢢ ꢞ ꢢ ꢛ ꢟ ꢧ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

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