LM2676SD-ADJ/NOPBAlternatives & Equivalent Parts

About LM2676SD-ADJ/NOPB

LM2676SD-ADJ/NOPB is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline No-lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

ParameterLM2676SD-ADJ/NOPBSourceLM2676SD-ADJ
ManufacturerTexas InstrumentsTexas Instruments
Package TypeSmall Outline No-leadOther
Pin Count1414
Temperature Range-40.0°C ~ 125.0°C-40.0°C ~ 125.0°C
Price$2.8780$2.8780
StockIn StockIn Stock
LifecycleACTIVEOBSOLETE
Electrical Parameters
Pbfree CodeYes—
YTEOL150
Additional FeatureALSO OPERATES IN ADJUSTABLE MODE FROM 1.2 TO 37VALSO OPERATES IN ADJUSTABLE MODE FROM 1.2 TO 37V
Analog IC - Other TypeSWITCHING REGULATORSWITCHING REGULATOR
Control ModeVOLTAGE-MODEVOLTAGE-MODE
Control TechniquePULSE WIDTH MODULATIONPULSE WIDTH MODULATION
Input Voltage-Max40 V40 V
Input Voltage-Min8 V8 V
Input Voltage-Nom12 V12 V
JESD-30 CodeR-PDSO-N14R-PDSO-N14
JESD-609 Codee3e0
Number of Functions11
Number of Outputs1—
Output Current-Max3 A5.4 A
Output Voltage-Max37 V37 V
Output Voltage-Min1.23 V1.2 V
Package Body MaterialPLASTIC/EPOXYPLASTIC/EPOXY
Package Equivalence CodeSOLCC14,.2,32SOLCC14,.2,32
Package ShapeRECTANGULARRECTANGULAR
Package StyleSMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILESMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel)260260
Qualification StatusNot QualifiedNot Qualified
Surface MountYESYES
Switcher ConfigurationBUCKBUCK
Switching Frequency-Max260 kHz280 kHz
Temperature GradeAUTOMOTIVEAUTOMOTIVE
Terminal FinishMatte Tin (Sn)TIN LEAD
Terminal FormNO LEADNO LEAD
Terminal Pitch0.8 mm0.8 mm
Terminal PositionDUALDUAL
Time@Peak Reflow Temperature-Max (s)30—
Screening Level—TS 16949
Technology—BICMOS

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

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Quick Links

LM2676SD-ADJby National Semiconductor Corporation

Switching Regulator, Voltage-mode, 5.4A, 280kHz Switching Freq-Max

Why Look for Alternatives?

Finding alternatives for LM2676SD-ADJ/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 LM2676SD-ADJ/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 LM2676SD-ADJ/NOPB?

Known equivalents for LM2676SD-ADJ/NOPB include LM2676SD-ADJ. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of LM2676SD-ADJ/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 LM2676SD-ADJ/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.

LM2676SD-ADJ/NOPB Alternatives & Equivalent Parts | FindMyChip