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TPS3802K33DCKRG4

TPS3802K33DCKRG4

TPS3802K33DCKRG4

Texas Instruments

3.3V 5 Terminals 5-Pin Voltage supervisor 1 Channels Min 1.6V Max 4V

SOT-23

TPS3802K33DCKRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SC
Surface MountYES
Number of Pins 5
JESD-609 Code e4
Pbfree Code no
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Power Management Circuits
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Pin Count5
Temperature GradeINDUSTRIAL
Number of Channels 1
Max Supply Voltage4V
Min Supply Voltage1.6V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 9μA
Max Supply Current 18μA
Adjustable Threshold NO
Quiescent Current9μA
Reset Active Low
Voltage - Threshold 2.93V
Number of Voltages Monitored1
Reset Timeout 240 ms
Min Reset Threshold Voltage 2.87V
Max Reset Threshold Voltage 2.99V
Threshold Voltage +2.93V
Undervoltage Threshold2.93V
Overvoltage Threshold2.99V
Height 900μm
Length 2mm
Width 1.25mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:4587 items

TPS3802K33DCKRG4 Product Details

TPS3802K33DCKRG4 Overview


It is mounted through 5 terminals on the power management. There are 1 functions included in this PMIC so that you can refer to them. It is possible to find on this power management a series of 1 channels. There are SC functions included in this PMIC so that you can refer to them. IC management is specified that the package peak reflow temperature should be 260. During operation, the power ic is supplied with a voltage of 3.3V. During operation, the power ic is supplied with a voltage of 1. As a subcategory, this PMIC chip can be categorized as Power Management Circuits. In total, IC powers are 5 pins on the board. 5 pins make up the power management. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than 1.6V. Voltage (Vsup) shouldn't exceed 4V volts in this PMIC. As far as the supply current of the power management is concerned, it is 9μA. It is also possible to use other types of IC, such as POWER SUPPLY SUPPORT CIRCUIT, in this supervisor. The maximum supply temperature that PMIC chip can work with is 18μA.

TPS3802K33DCKRG4 Features


Minimum supply voltage of 1.6V
9μA operating supply current


TPS3802K33DCKRG4 Applications


There are a lot of Texas Instruments
TPS3802K33DCKRG4 Voltage Supervisors applications.


  • Power distribution systems of CCU
  • emergency room
  • Medical-specific isolation transformer
  • Medical-specific insulation monitor
  • Transformer load monitoring equipment
  • External alarm
  • Display equipment
  • DC stabilized power supply module
  • Insulation fault location system
  • Magnetic resonance imaging

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