LP3971SQ-B410
| 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 | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| 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 |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.6V |
| Terminal Pitch | 0.4mm |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LP3971 |
| Pin Count | 40 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 3/5V |
| 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 Voltage | 250mV |
| Switching Frequency | 2MHz |
| Height Seated (Max) | 0.8mm |
| Length | 5mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
LP3971SQ-B410 Overview
Using Tape & Reel (TR) as a shipping the power management path is acceptable.It is packaged the power management in 40-WFQFN Exposed Pad for convenient transportation.The Surface Mount mounting method facilitates easy adaptation.The power management is targeted at Processor and other applications.It is recommended that the operating temperature of the power management ic be set to -40°C~85°C in order to prevent malfunction.The power management works at 2.7V~5.5V voltage.Search LP3971 to find more power ic's pin-to-pin solutions.The power management has 40 terminals.It has received high praise as a POWER SUPPLY SUPPORT CIRCUIT analog IC.Power managment ics have 40 pins.It is equipped with a Surface Mount that facilitates mounting on a PCB or other board.It can perform a wide range of demanding tasks when powered by 3.6V voltage.Power ic pinouts begin with 40 pins.The power management ic operates at a voltage of 60μA volts.Power Management Circuits is the series that it belongs to.A minimum of 2.7V is required for the ic supplies to start.As a result, 9 channels work together to maintain the quality of the output.If the voltage is greater than 5.5V , you are not supposed to power the power supply ic.The power management chip can be run with only 3/5V power supplies.
LP3971SQ-B410 Features
Mainly used in Processor applications
Operating temperature: -40°C~85°C
POWER SUPPLY SUPPORT CIRCUIT analog IC
LP3971SQ-B410 Applications
There are a lot of Texas Instruments LP3971SQ-B410Power Management applications.
- Production Test
- SSTL-3 Termination
- Automotive Digital Cluster
- Automotive head unit
- Wireless routers
- Optical imaging payload
- LP2996A: DDR3L
- Electronic Test Equipment
- Industrial applications
- LP2996A: DDR1
