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LP3971SQ-8858/NOPB
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| 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 |
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