All Products

TPS3839K50DQNT

4 Terminals TPS3839K50 Voltage supervisor1 Channels Min 600mV Max 6.5V


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS3839K50DQNT
  • Package: 4-XDFN Exposed Pad
  • Datasheet: -
  • Stock: 292
  • Description: 4 Terminals TPS3839K50 Voltage supervisor1 Channels Min 600mV Max 6.5V (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 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 TPS3839K50
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
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
Undervoltage Threshold 4.38V
Height 400μm
Length 1mm
Width 1mm
Thickness 370μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TPS3839K50DQNT Overview


This power management consists of 4 mounting terminals on which it can be mounted. In terms of packaging, power management follows the Tape & Reel (TR) model. In this PMIC, you can find 1 functions for your reference. There are 1 channels available on this supervisor, and each channel has a different function. In this IC management you will find 4-XDFN Exposed Pad functions for you to refer to. Several of the benefits of this PMIC are also shared by other Simple Reset/Power-On Reset products. Packages are specified to have an average peak reflow temperature of 260. In a 1 supply voltage, the PMIC chip conducts. Using Surface Mount, IC management is mounted. The power management belongs to the Power Management Circuits subcategory. There are 4 pins on the power managment ic. IC management can only work with a supply voltage of 600mV volts. The supply voltage (Vsup) should not exceed 6.5V volts in this IC power. The mounting type of the supervisors is Surface MountYou should set the supervisor's temperature during -40°C~85°C TA . During normal operation, this power managment ic can generate Push-Pull, Totem Pole of output voltage. It is estimated that the voltage supervisor's supply current is 150nA. If you want to search for similar IC managements of this manufacturer, you can always refer to TPS3839K50, which is the base power ics number. At the most, voltage supervisor can work with a supply temperature of 500nA.

TPS3839K50DQNT Features


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

TPS3839K50DQNT Applications


There are a lot of Texas Instruments TPS3839K50DQNT Voltage Supervisors applications.

  • Leakage current detection
  • Dash board
  • Detection of phase imbalance
  • Satellite navigation
  • Consumer electronics
  • Medical-specific insulation monitor
  • Stable power system
  • Smart meter
  • Microcontroller system
  • WiFi router