Datasheet Texas Instruments TPS3103E12DBVRG4 — 数据表

制造商Texas Instruments
系列TPS3103
零件号TPS3103E12DBVRG4
Datasheet Texas Instruments TPS3103E12DBVRG4

超低电源电流,电压监控电路6-SOT-23 -40至85

数据表

TPS31xx Ultralow Supply-Current Voltage Monitor With Optional Watchdog datasheet
PDF, 1.0 Mb, 修订版: G, 档案已发布: Sep 28, 2016
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

打包

Pin6
Package TypeDBV
Industry STD TermSOT-23
JEDEC CodeR-PDSO-G
Package QTY3000
CarrierLARGE T&R
Device MarkingPFWI
Width (mm)1.6
Length (mm)2.9
Thickness (mm)1.2
Pitch (mm).95
Max Height (mm)1.45
Mechanical Data下载

参数化

# of Supplies Monitored2
Iq(Typ)1.2 uA
Monitored Voltage 1 (typ)(Nom)1.2,1.5,2,3.3 V
Monitored Voltage 2 (typ)(Nom)N/A V
Operating Temperature Range-40 to 85 C
Output Driver Type / Reset OutputActive-low,Open-drain
Package GroupSOT-23
Package Size: mm2:W x L6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) PKG
RatingCatalog
Reset Threshold Accuracy1.5 %
Special FeaturesActive Low Enable,Manual Reset
Threshold Voltage 1(Typ)1.14,1.43,1.84,2.94 V
Threshold Voltage 2 (typ)(Typ)N/A V
Time Delay130 ms
VCC(Max)3.6 V
VCC(Min)0.9 V
Watchdog Timer WDINone sec

生态计划

RoHSCompliant

应用须知

  • Monitoring Five Different Voltage Rails Using the TPS3103 and TPS3306
    PDF, 125 Kb, 档案已发布: Aug 28, 2003
    As portable power designs get more complex, the number of power supply rails are increasing. Finding a simple supervisor circuit to monitor all the voltage rails can be complicated due to the number of different rail voltages and desired SVS trip voltages. To provide a solution for the more complex designs, the TPS3103 and TPS3306 can be used to monitor up to five different voltage rails. This des
  • Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain Outputs
    PDF, 130 Kb, 档案已发布: Sep 19, 2011

模型线

制造商分类

  • Semiconductors > Power Management > Supervisor and Reset IC