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LP3971SQ-8858/NOPB

LP3971SQ-8858/NOPB

LP3971SQ-8858/NOPB

Texas Instruments

40 Terminations2.7V~5.5V 40 Pin LP3971 Specialized Power Management ICs1 Functions

SOT-23

LP3971SQ-8858/NOPB 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 e3
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 40
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Applications Processor
HTS Code8542.39.00.01
Subcategory Power Management Circuits
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 LP3971
Supply Voltage-Max (Vsup) 5.5V
Power Supplies3/5V
Supply Voltage-Min (Vsup) 2.7V
Number of Channels 3
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 60μA
Adjustable Threshold YES
Height Seated (Max) 0.8mm
Length 5mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:2005 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.15000$3.15
500$3.1185$1559.25
1000$3.087$3087
1500$3.0555$4583.25
2000$3.024$6048
2500$2.9925$7481.25

LP3971SQ-8858/NOPB Product Details

LP3971SQ-8858/NOPB Overview


Tape & Reel (TR) is acceptable as a shipping the power management method.A convenient packaging is provided in the form of 40-WFQFN Exposed Pad .An easy-to-adapt universal mounting system is provided by Surface Mount .It targets applications such as Processor and others.Keeping the operating temperature of the power management ic -40°C~85°C will prevent malfunctions.The power management runs on 2.7V~5.5V voltage.Alternatively, you may search for LP3971 to find more power ic's pin-to-pin solutions for your specific needs.You can find 40 terminals of the power management.As a POWER SUPPLY SUPPORT CIRCUIT analog IC, the instruments designs has received lots of praise.The power managment ic is programmed with 40 pins.It has a Surface Mount for mouting on PCB or other boards.It can perform a wide range of demanding tasks when powered by 3.6V voltage.The power management ic is powered by a voltage of 60μA volts.It belongs to the Power Management Circuits series.In order to start the ic supplies, it needs at least 2.7V .Keeping the output quality high requires collaboration among 3 channels.You are not supposed to feed the power supply ic with voltage higher than 5.5V .The power management chip can run on 3/5V power supplies.

LP3971SQ-8858/NOPB Features


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

LP3971SQ-8858/NOPB Applications


There are a lot of Texas Instruments LP3971SQ-8858/NOPBPower Management applications.

  • Modules With Remote-Sense Capability
  • FPGA, DSP Core Power
  • SmartPhones
  • Set-Top-Box
  • Environmental Test
  • SSTL-3
  • Automotive Digital Cluster
  • Industrial Equipment
  • Power Supplies
  • Tablet PCs

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