English

All Products

View All >>
  • TPS25944LRVCR

TPS25944LRVCR

20 Terminations3V 20 Pin TPS25944 Current regulator-40°C~125°C TJ


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS25944LRVCR
  • Package: 20-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 485
  • Description: 20 Terminations3V 20 Pin TPS25944 Current regulator-40°C~125°C TJ (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 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Number of Pins 20
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Feature Latched Fault, Thermal Limit
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS25944
Function Electronic Fuse
Max Output Current 5.3A
Supply Voltage-Min (Vsup) 2.7V
Number of Channels 1
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 202μA
Voltage - Input 2.7V~18V
Adjustable Threshold YES
Accuracy ±8%
Supply Current-Max (Isup) 0.3mA
Threshold Voltage 2.2
Height 800μm
Length 3mm
Width 4mm
Thickness 750μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TPS25944LRVCR Description


The TPS25942, TPS25944 eFuse Power MUX is a compact, feature-rich power management device with a full suite of protection functions. The wide operating range allows control of many popular DC bus voltages. Integrated back-to-back FETs provide bidirectional current control making the device well suited for power muxing and systems with multiple power sources.



TPS25944LRVCR Features


  • 2.7 V – 18 V Operating Voltage, 20 V (Max)

  • 42 mΩ RON (Typical) 

  • 0.6 A to 5.3 A Adjustable Current Limit (±8%)

  • IMON Current Indicator Output (±8%)

  • 200 μA Operating IQ (Typical)

  • 15 μA Disabled IQ (Typical)

  • ±2% Over voltage, Under voltage Thresholds



TPS25944LRVCR Applications


  • SSDs and HDDs

  • Tablets and Notebooks

  • Adapter Power Devices

  • PLCs, SS Relays, and Fan Control