40 Terminations2.7V~5.5V 40 Pin LP3972 Specialized Power Management ICs1 Functions
SOT-23
LP3972SQE-A514/NOPB Datasheet
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Specifications
Name
Value
Type
Parameter
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
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
40
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Applications
Processor
HTS Code
8542.39.00.01
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
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
3/5V
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 Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$2.745570
$2.74557
10
$2.590160
$25.9016
100
$2.443547
$244.3547
500
$2.305233
$1152.6165
1000
$2.174748
$2174.748
LP3972SQE-A514/NOPB Product Details
LP3972SQE-A514/NOPB Overview
Using Tape & Reel (TR) as a shipping the power management path is acceptable.To facilitate transportation, it is packaged the power management in 40-WFQFN Exposed Pad .Surface Mount is a universal mounting method that is easy to adapt.This power management targets at Processor and other applications.To ensure proper functioning, the operating temperature of the power management ic should be set to -40°C~85°C .The power management operates at 2.7V~5.5V volts.Check out search LP3972 for more power ic's pin-to-pin solutions.You can find 40 terminals of the power management.It has received much praise because it is a POWER SUPPLY SUPPORT CIRCUIT analog integrated circuit.Power managment ics have 40 pins.This connector has a Surface Mount for mounting it on a PCB or other type of board.It can perform a wide range of demanding tasks when powered by 3.6V voltage.There is 60μA voltage applied to this power management ic.This is ics supply of the series Power Management Circuits .In order for the ic supplies to operate, it will require at least 2.7V .It is important for 3 channels to work together in order to maintain a high quality output.Voltages greater than 5.5V should not be applied to the power supply ic.The power management chip can be powered by 3/5V power supplies.
LP3972SQE-A514/NOPB Features
Mainly used in Processor applications Operating temperature: -40°C~85°C POWER SUPPLY SUPPORT CIRCUIT analog IC
LP3972SQE-A514/NOPB Applications
There are a lot of Texas Instruments LP3972SQE-A514/NOPBPower Management applications.