LM5118MH/NOPBAlternatives & Equivalent Parts

About LM5118MH/NOPB

LM5118MH/NOPB is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

ParameterLM5118MH/NOPBSourceLM5118MH
ManufacturerTexas InstrumentsTexas Instruments
Package TypeSmall Outline PackagesSmall Outline Packages
Pin Count2020
Temperature Range-40.0°C ~ 125.0°C-40.0°C ~ 125.0°C
Price$1.3953$1.3953
StockIn StockIn Stock
LifecycleACTIVEOBSOLETE
Electrical Parameters
Pbfree CodeYes—
YTEOL150
Analog IC - Other TypeSWITCHING CONTROLLERSWITCHING CONTROLLER
Control ModeCURRENT-MODECURRENT-MODE
Control TechniquePULSE WIDTH MODULATIONPULSE WIDTH MODULATION
Input Voltage-Max75 V75 V
Input Voltage-Min3 V3 V
Input Voltage-Nom48 V48 V
JESD-30 CodeR-PDSO-G20R-PDSO-G20
JESD-609 Codee3—
Number of Functions11
Output Current-Max10 A—
Output Voltage-Max70 V—
Output Voltage-Min1.23 V—
Package Body MaterialPLASTIC/EPOXYPLASTIC/EPOXY
Package Equivalence CodeTSSOP20,.25TSSOP20,.25
Package ShapeRECTANGULARRECTANGULAR
Package StyleSMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCHSMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH
Peak Reflow Temperature (Cel)260NOT SPECIFIED
Qualification StatusNot QualifiedNot Qualified
Supply Current-Max (Isup)5.5 mA—
Surface MountYESYES
Switcher ConfigurationBUCK-BOOSTPUSH-PULL
Switching Frequency-Max500 kHz575 kHz
TechnologyBICMOSBICMOS
Temperature GradeAUTOMOTIVEAUTOMOTIVE
Terminal FinishMatte Tin (Sn)—
Terminal FormGULL WINGGULL WING
Terminal Pitch0.65 mm0.65 mm
Terminal PositionDUALDUAL
Time@Peak Reflow Temperature-Max (s)30NOT SPECIFIED

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

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Get one quote covering this alternative for LM5118MH/NOPB — response within 24 hours.

Quick Links

LM5118MHby National Semiconductor Corporation

Switching Controller, Current-mode, 575kHz Switching Freq-Max, PDSO20

Why Look for Alternatives?

Finding alternatives for LM5118MH/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 LM5118MH/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 LM5118MH/NOPB?

Known equivalents for LM5118MH/NOPB include LM5118MH. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of LM5118MH/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 LM5118MH/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.