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LP3972SQ-E514

LP3972SQ-E514

LP3972SQ-E514

Texas Instruments

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

SOT-23

LP3972SQ-E514 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 40-WFQFN Exposed Pad
Number of Pins 40
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
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 Pitch0.4mm
Base Part Number LP3972
Pin Count40
Supply Voltage-Max (Vsup) 5.5V
Power Supplies3/5V
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 Voltage250mV
Switching Frequency2MHz
Height Seated (Max) 0.8mm
Length 5mm
Width 5mm
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:3969 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.864046$5.864046
10$5.532119$55.32119
100$5.218980$521.898
500$4.923566$2461.783
1000$4.644874$4644.874

LP3972SQ-E514 Product Details

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

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