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 |
e3 |
Pbfree Code |
no |
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 |
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 |
LP3971 |
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 |
LP3971SQX-O509/NOPB Overview
It is acceptable to ship using the method Tape & Reel (TR) .A convenient packaging is provided in the form of 40-WFQFN Exposed Pad .For easy adaptability, Surface Mount provides a universal mounting method.The power management is intended for use at Processor as well as 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.Alternatively, you may search for LP3971 to find more power ic's pin-to-pin solutions for your specific needs.On the power management, you can find 40 terminals.As an analog IC with a POWER SUPPLY SUPPORT CIRCUIT value, the instruments designs has been widely praised.This power managment ic has 40 pins.It is equipped with a Surface Mount that facilitates mounting on a PCB or other board.When powered by 3.6V voltage, the power manager is capable of performing a wide range of demanding tasks.It operates at 60μA volts.Power Management Circuits is the series that it belongs to.In order for it to come up, the ic supplies must have at least 2.7V .To maintain the quality of the output, 3 channels work together.If the power supply ic's voltage is higher than 5.5V , you shouldn't feed it.3/5V power supplies are enough to run the power management chip.
LP3971SQX-O509/NOPB Features
Mainly used in Processor applications
Operating temperature: -40°C~85°C
POWER SUPPLY SUPPORT CIRCUIT analog IC
LP3971SQX-O509/NOPB Applications
There are a lot of Texas Instruments LP3971SQX-O509/NOPBPower Management applications.
- Applications Processors
- Environmental Test
- Debug
- LTE modem
- Port/cable adapters
- Cluster
- Industrial applications
- Camera Power Applications
- LP2996A: DDR3
- Automotive cluster