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TPS3831K50DQNT

TPS3831K50DQNT

TPS3831K50DQNT

Texas Instruments

4 Terminals TPS3831K50 Voltage supervisor1 Channels Min 600mV Max 6.5V

SOT-23

TPS3831K50DQNT Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 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 Tape & Reel (TR)
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)
Subcategory Power Management Circuits
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Base Part Number TPS3831K50
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
Watchdog Timer No
Reset Active Low
Voltage - Threshold 4.38V
Number of Voltages Monitored 1
Reset Timeout 120ms Minimum
Min Reset Threshold Voltage 4.271V
Max Reset Threshold Voltage 4.446V
Threshold Voltage +4.38V
Reset Delay Time 200 ms
Height 400μm
Length 1mm
Width 1mm
Thickness 370μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1,000 $0.45600 $0.456
TPS3831K50DQNT Product Details

TPS3831K50DQNT Overview


This voltage supervisor has a total of 4 mounting terminals that can be used for mounting. Packaged in a Tape & Reel (TR)-shape, IC management comes with a number of features. For your reference, this IC power includes a list of 1 functions. A series of 1 channels can be found on this supervisor. Please refer to power management for 4-XDFN Exposed Pad functions. There are many benefits that this IC power shares with other Simple Reset/Power-On Reset products as well. During the reflow process, a peak temperature of 260 is specified for the package. IC management is possible to find a succession of 1 voltages that have been checked. The power management is mounted by a Surface Mount-axis. This power ic can be sub-categorized as Power Management Circuits. Power managment ic pin count is 4. It is recommended that Vsup should not be less than 600mV for this IC power. The maximum supply voltage (Vsup) is not to exceed 6.5V volts in this IC management. The recommended mounting type for IC management is Surface Mount. It is recommended that the supervisor be set to this temperature: -40°C~85°C TA. The output voltage of this power managment ic during operation is Push-Pull, Totem Pole. In order to maintain a stable supply current for the power management, 150nA is the recommended value. It is always advisable to use TPS3831K50, the base supervisor number, when searching for similar PMICs from the manufacturer. At the most, voltage supervisor can work with a supply temperature of 500nA.

TPS3831K50DQNT Features


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

TPS3831K50DQNT Applications


There are a lot of Texas Instruments TPS3831K50DQNT Voltage Supervisors applications.

  • Radio
  • Computer applications
  • Transformer load monitoring equipment
  • Dash board
  • Sensitive sensors
  • Detection of phase loss
  • Refrigeration
  • Microcontroller system
  • Electronics installed in the vehicle
  • Kitchen appliances

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