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TPS3305-25DG4

TPS3305-25DG4

TPS3305-25DG4

Texas Instruments

3.3V 8 Terminals 8-Pin Voltage supervisor 2 Channels Min 2.7V Max 6V

SOT-23

TPS3305-25DG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Pins 8
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
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 Count8
Number of Elements 2
Temperature GradeINDUSTRIAL
Number of Channels 2
Max Supply Voltage6V
Min Supply Voltage2.7V
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Power Dissipation-Max 725mW
Operating Supply Current 15μA
Nominal Supply Current40μA
Power Dissipation725mW
Max Supply Current 40μA
Adjustable Threshold NO
Quiescent Current15μA
Watchdog TimerYes
Reset Active High/Active Low
Voltage - Threshold 2.25V
Reset Timeout 140 ms
Undervoltage Threshold2.93V
Height 1.58mm
Length 4.9mm
Width 3.91mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:1533 items

TPS3305-25DG4 Product Details

TPS3305-25DG4 Overview


Power management is mounted through 8 terminals. Power management is possible to find a series of 1 functions. A series of 2 channels can be found on this supervisor. IC management is packaged as a SOIC package. The package peak reflow temperature is specified to be 260. The supervisor is always powered by a 3.3V volt supply. This power ic can be sub-categorized as Power Management Circuits. Power management has a total of 8 pins. The pins of the power management system count 8. IC management can only work with a supply voltage of 2.7V volts. In this PMIC, the maximum supply voltage (Vsup) should not exceed 6V volts. The supervisor's supply current is specified to 15μA. Other IC kinds, such as POWER SUPPLY MANAGEMENT CIRCUIT are included in the power management system. Voltage supervisor can work with a supply temperature of 40μA at the most. This power management system is featured with 2 elements and has been profoundly used in all aspects of target applications.

TPS3305-25DG4 Features


Minimum supply voltage of 2.7V
15μA operating supply current


TPS3305-25DG4 Applications


There are a lot of Texas Instruments
TPS3305-25DG4 Voltage Supervisors applications.


  • Power distribution systems of operating room
  • Power distribution systems of infant care room
  • Power distribution systems of ICU
  • Power distribution systems of CCU
  • emergency room
  • Medical-specific isolation transformer
  • Medical-specific insulation monitor
  • Transformer load monitoring equipment
  • External alarm
  • Display equipment

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