LM3671TL-1.8/NOPBAlternatives & Equivalent Parts

About LM3671TL-1.8/NOPB

LM3671TL-1.8/NOPB is a Integrated Circuit component manufactured by Texas Instruments. It comes in a BGA package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

ParameterLM3671TL-1.8/NOPBSourceLM3671TL-1.8
ManufacturerTexas InstrumentsTexas Instruments
Package TypeBGA—
Pin Count5—
Temperature Range-40.0°C ~ 85.0°C—
Price$0.6758—
StockIn StockIn Stock
LifecycleACTIVEACTIVE
Electrical Parameters
Pbfree CodeYes—
YTEOL15—
Additional FeaturePULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE—
Analog IC - Other TypeSWITCHING REGULATOR—
Control ModeVOLTAGE-MODE—
Control TechniquePULSE WIDTH MODULATION—
Input Voltage-Max5.5 V—
Input Voltage-Min2.7 V—
Input Voltage-Nom3.6 V—
JESD-30 CodeR-PBGA-B5—
JESD-609 Codee1—
Number of Functions1—
Number of Outputs1—
Output Current-Max0.6 A—
Output Voltage-Max3.3 V—
Output Voltage-Min1.1 V—
Output Voltage-Nom1.8 V—
Package Body MaterialPLASTIC/EPOXY—
Package Equivalence CodeBGA5,2X3,20—
Package ShapeRECTANGULAR—
Package StyleGRID ARRAY, VERY THIN PROFILE, FINE PITCH—
Peak Reflow Temperature (Cel)260—
Qualification StatusNot Qualified—
Surface MountYES—
Switcher ConfigurationBUCK—
Switching Frequency-Max2600 kHz—
Temperature GradeINDUSTRIAL—
Terminal FinishTin/Silver/Copper (Sn/Ag/Cu)—
Terminal FormBALL—
Terminal Pitch0.5 mm—
Terminal PositionBOTTOM—
Time@Peak Reflow Temperature-Max (s)30—

Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.

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Quick Links

LM3671TL-1.8by National Semiconductor Corporation

Switching Regulator, Voltage-mode, 1.15A, 2600kHz Switching Freq-Max, PBGA5

Why Look for Alternatives?

Finding alternatives for LM3671TL-1.8/NOPB is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.

When evaluating LM3671TL-1.8/NOPB replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.

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FAQ

What is equivalent to LM3671TL-1.8/NOPB?

Known equivalents for LM3671TL-1.8/NOPB include LM3671TL-1.8. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of LM3671TL-1.8/NOPB?

In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.

How do I verify LM3671TL-1.8/NOPB alternatives?

Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.