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Texas Instruments LP3971SQ-N510/NOPB Microcontrollers

Power Management Unit 1.74V to 5.5V 40-Pin WQFN EP T/R

100,000Texas InstrumentsLP3971SQ40-WFQFN Exposed Pad$10.72
LP3971SQ-N510/NOPB 40-WFQFN Exposed Pad package illustration

Same model may have multiple batches, images only for reference.

LP3971SQ-N510/NOPB
Manufacturer
Texas Instruments
Part Number (MPN)
LP3971SQ-N510/NOPB
Category
Integrated Circuits (ICs)Embedded Processors and ControllersMicrocontrollers
Base Model
LP3971SQ
Detailed Description
Power Management Unit 1.74V to 5.5V 40-Pin WQFN EP T/R
Package
40-WFQFN Exposed Pad
Lifecycle Status
Not For New Designs
Datasheet
PDF LP3971SQ-N510/NOPB Datasheet
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Ordering Code Family

LP3971SQ groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

4 ordering variants listed on the family page.

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Technical Specifications

Texas Instruments LP3971SQ-N510/NOPB Microcontrollers technical specifications.

General

Series
LP3971
RoHS
Yes
Package / Case
40-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2.7V ~ 5.5V
Lifecycle Status
Not For New Designs
Current Supply
60µA
Applications
Processor
Application
PXA

Related Parts Comparison (LP3971SQ-N510/NOPB vs LP3971SQ-2G16/NOPB vs LP3971SQ-D510/NOPB vs LP3971SQ-B410/NOPB)

Side-by-side specifications of related catalog parts.

Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.

This PartRelated PartRelated PartRelated Part
Texas InstrumentsLP3971SQ-N510/NOPB
Texas InstrumentsLP3971SQ-2G16/NOPB
Texas InstrumentsLP3971SQ-D510/NOPB
Texas InstrumentsLP3971SQ-B410/NOPB
Mounting TypeSurface MountSMD/SMTSMD/SMTSurface Mount
Operating Temperature-40°C ~ 85°C- 40°C ~ + 125°C- 40°C ~ + 125°C-40°C ~ 85°C
RoHSYesYesYesYes
Lifecycle StatusNot For New DesignsActiveActiveNot For New Designs
PackageWQFN-40WQFN-40WQFN-40WQFN (RSB)-40
SeriesLP3971LP3971LP3971--
Supply Voltage2.7V ~ 5.5V--2.7 V ~ 5.5 V2.7V ~ 5.5V
ApplicationPXAPXAPXA--
Unit Weight0.001929 oz0.001929 oz0.001929 oz--
Action
RFQ
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RFQ
RFQ

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