| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LP3971SQX-Q418 | National Semiconductor Corporation | Check for Price | INTEGRATED POWER MANAGEMENT UNIT, Adjustable, 3 Channel, CMOS, PQCC40 | LP3971SQ-Q418 vs LP3971SQX-Q418 |
| LP3971SQ-Q418 | National Semiconductor Corporation | Check for Price | INTEGRATED POWER MANAGEMENT UNIT, Adjustable, 3 Channel, CMOS, PQCC40 | LP3971SQ-Q418 vs LP3971SQ-Q418 |
Part Details for LP3971SQ-Q418 by Texas Instruments
Results Overview of LP3971SQ-Q418 by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (2 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LP3971SQ-Q418 Information
LP3971SQ-Q418 by Texas Instruments is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for LP3971SQ-Q418
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Power Supply Support Circuit, Adjustable, 3 Channel, PQCC40 | 3871 |
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RFQ |
US Tariff Estimator: LP3971SQ-Q418 by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
LP3971SQ-Q418 Part Data Attributes
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LP3971SQ-Q418
Texas Instruments
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Datasheet
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LP3971SQ-Q418
Texas Instruments
INTEGRATED POWER MANAGEMENT UNIT, Adjustable, 3 Channel, PQCC40
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | QFN | |
| Package Description | 5 X 5 Mm, Llp-40 | |
| Pin Count | 40 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Adjustable Threshold | Yes | |
| Analog IC - Other Type | Integrated Power Management Unit | |
| JESD-30 Code | S-PQCC-N40 | |
| JESD-609 Code | e3 | |
| Length | 5 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 3 | |
| Number of Functions | 1 | |
| Number of Terminals | 40 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | HVQCCN | |
| Package Shape | Square | |
| Package Style | Chip Carrier, Heat Sink/Slug, Very Thin Profile | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.8 Mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 2.7 V | |
| Supply Voltage-Nom (Vsup) | 3.6 V | |
| Surface Mount | Yes | |
| Temperature Grade | Industrial | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | No Lead | |
| Terminal Pitch | 0.4 Mm | |
| Terminal Position | Quad | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 5 Mm |
Alternate Parts for LP3971SQ-Q418
This table gives cross-reference parts and alternative options found for LP3971SQ-Q418. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LP3971SQ-Q418, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.