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  • TPS3839L30DQNR

TPS3839L30DQNR

4 Terminals TPS3839L30 Voltage supervisor1 Channels Min 600mV Max 6.5V


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS3839L30DQNR
  • Package: 4-XDFN Exposed Pad
  • Datasheet: -
  • Stock: 659
  • Description: 4 Terminals TPS3839L30 Voltage supervisor1 Channels Min 600mV Max 6.5V (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 4-XDFN Exposed Pad
Number of Pins 4
Operating Temperature -40°C~85°C TA
Packaging Cut Tape (CT)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature RESET THRESHOLD VOLTAGE IS 2.63V
Subcategory Power Management Circuits
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Base Part Number TPS3839L30
Output Push-Pull, Totem Pole
Number of Channels 1
Max Supply Voltage 6.5V
Min Supply Voltage 600mV
Operating Supply Current 150nA
Max Supply Current 500nA
Adjustable Threshold NO
Quiescent Current 150nA
Reset Active Low
Number of Voltages Monitored 1
Reset Timeout 120ms Minimum
Min Reset Threshold Voltage 2.564V
Max Reset Threshold Voltage 2.669V
Threshold Voltage +2.63V
Undervoltage Threshold 2.63V
Height 400μm
Length 1mm
Width 1mm
Thickness 370μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TPS3839L30DQNR Overview


There are 4 terminals connected to this power management, which makes it easy to mount. Packaging is in the form of a Cut Tape (CT). There are 1 functions included in this PMIC so that you can refer to them. This power managment ic consists of 1 channels, each of which can be used independently. In this PMIC, you can find 4-XDFN Exposed Pad functions for your reference. It is a IC power that shares many benefits with other products from the Simple Reset/Power-On Reset line. According to the specification, the package's peak reflow temperature is specified to be 260. There is a voltage supply of 1 for the PMIC chip, and the chip conducts at that voltage. Surface Mount mounts IC management. Power Management Circuits is a subcategory of this PMIC chip. There are 4 pins on the power managment ic. I should note that the minimum supply voltage (Vsup) for this IC management should be at least 600mV, which is the minimum supply voltage that should be applied. There should be no more than 6.5V volts of maximum supply voltage (Vsup) in this power management. Surface Mount is the recommended mounting type. We recommend setting the supervisors to -40°C~85°C TA degrees. During operation, this power management system outputs Push-Pull, Totem Pole. It is estimated that the voltage supervisor's supply current is 150nA. Additionally, there are many other features that can be found inside of the power management, such as [0]. You can always use TPS3839L30, the base supervisor number, to search for similar PMICs of the manufacturer. If you want to work with PMIC chip, you will need to supply PMIC chip with a temperature at least of 500nA.

TPS3839L30DQNR Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 600mV
150nA operating supply current

TPS3839L30DQNR Applications


There are a lot of Texas Instruments TPS3839L30DQNR Voltage Supervisors applications.

  • Transformer load monitoring equipment
  • Refrigeration
  • Household appliances
  • Satellite navigation
  • Precision measurement
  • Microcontroller system
  • Automotive power systems
  • Efficient information transmission
  • Medical-specific insulation monitor
  • Data storage applications