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LP3972SQ-E514

40 Terminations2.7V~5.5V 40 Pin LP3972 Specialized Power Management ICs1 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LP3972SQ-E514
  • Package: 40-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 737
  • Description: 40 Terminations2.7V~5.5V 40 Pin LP3972 Specialized Power Management ICs1 Functions(Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 40-WFQFN Exposed Pad
Number of Pins 40
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 40
Terminal Finish Tin/Lead (Sn/Pb)
Applications Processor
Subcategory Power Management Circuits
Technology CMOS
Voltage - Supply 2.7V~5.5V
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.6V
Terminal Pitch 0.4mm
Base Part Number LP3972
Pin Count 40
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3/5V
Supply Voltage-Min (Vsup) 2.7V
Number of Channels 9
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 60μA
Adjustable Threshold YES
Dropout Voltage 250mV
Switching Frequency 2MHz
Height Seated (Max) 0.8mm
Length 5mm
Width 5mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

LP3972SQ-E514 Overview


Tape & Reel (TR) is an acceptable method of shipping the power management.For ease of transportation, it is packaged the power management in 40-WFQFN Exposed Pad .For easy adaptation, Surface Mount is a universal mounting method.Applications targeting this power management include Processor and others.A temperature setting of -40°C~85°C is recommended to avoid malfunctions.For its operation, the power management uses 2.7V~5.5V voltage.Alternatively, you may search for LP3972 to find more power ic's pin-to-pin solutions for your specific needs.There are 40 terminals on the power management.As an analog IC with a POWER SUPPLY SUPPORT CIRCUIT value, the instruments designs has been widely praised.40 Pins are available on this power managment ic.There is a Surface Mount for mounting on a PCB or other board.It is capable of handling a variety of demanding tasks when powered by 3.6V voltage.This power ic has 40 pins in its pinout.The power management ic is powered by a voltage of 60μA volts.In the Power Management Circuits series, it is included.It will require at least 2.7V to start up.A network of 9 channels maintains the quality of output by cooperating together.The power supply ic should not be supplied with voltage above 5.5V .It is enough to run the power management chip with 3/5V power supplies.

LP3972SQ-E514 Features


Mainly used in Processor applications
Operating temperature: -40°C~85°C
POWER SUPPLY SUPPORT CIRCUIT analog IC

LP3972SQ-E514 Applications


There are a lot of Texas Instruments LP3972SQ-E514Power Management applications.

  • Standard notebook PC
  • Server Backplane Systems
  • Data Storage
  • Space satellite point of load supply
  • GPS
  • LP2996A: DDR2
  • Set-Top-Box
  • Environmental Test
  • SSTL-2 WHITE SPACE
  • Chromebook