LM5021MM-1/NOPBAlternatives & Equivalent Parts

LM5021MM-1/NOPB is marked OBSOLETE. Compare the equivalents below, check each part's lifecycle, and request a quote on a suitable replacement.

About LM5021MM-1/NOPB

LM5021MM-1/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.

Need pricing on these alternatives?

Get one quote covering this alternative for LM5021MM-1/NOPB — response within 24 hours.

Specification Comparison

ParameterLM5021MM-1/NOPBSourceLM5021MM-1
ManufacturerTexas InstrumentsTexas Instruments
Package TypeSmall Outline PackagesSmall Outline Packages
Pin Count88
Temperature Range-40.0°C ~ 125.0°C-40.0°C ~ 125.0°C
Price$0.7238$0.7238
StockIn StockIn Stock
LifecycleOBSOLETEOBSOLETE
Electrical Parameters
YTEOL00
Analog IC - Other TypeSWITCHING CONTROLLERSWITCHING CONTROLLER
Control ModeCURRENT-MODECURRENT-MODE
Control TechniquePULSE WIDTH MODULATIONPULSE WIDTH MODULATION
Input Voltage-Max30 V30 V
Input Voltage-Min8 V8 V
Input Voltage-Nom15 V15 V
JESD-30 CodeS-PDSO-G8S-PDSO-G8
JESD-609 Codee3e0
Number of Functions11
Output Current-Max0.7 A0.7 A
Output Voltage-Max9 V—
Output Voltage-Min8 V—
Output Voltage-Nom8.5 V—
Package Body MaterialPLASTIC/EPOXYPLASTIC/EPOXY
Package Equivalence CodeTSSOP8,.19TSSOP8,.19
Package ShapeSQUARESQUARE
Package StyleSMALL OUTLINE, THIN PROFILE, SHRINK PITCHSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)260260
Qualification StatusNot QualifiedNot Qualified
Surface MountYESYES
Switcher ConfigurationBUCK-BOOSTSINGLE
Switching Frequency-Max1000 kHz560 kHz
Temperature GradeAUTOMOTIVEAUTOMOTIVE
Terminal FinishMatte Tin (Sn)TIN LEAD
Terminal FormGULL WINGGULL WING
Terminal Pitch0.65 mm0.65 mm
Terminal PositionDUALDUAL
Time@Peak Reflow Temperature-Max (s)30—
Pbfree Code—No
Supply Current-Max (Isup)—3.75 mA
Technology—BICMOS

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

Need pricing on these alternatives?

Get one quote covering this alternative for LM5021MM-1/NOPB — response within 24 hours.

Quick Links

LM5021MM-1by National Semiconductor Corporation

Switching Controller, Current-mode, 0.7A, 560kHz Switching Freq-Max, PDSO8

Why Look for Alternatives?

Finding alternatives for LM5021MM-1/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 LM5021MM-1/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.

Can't Find What You Need?

Our sourcing team can help find compatible alternatives for LM5021MM-1/NOPB. Get expert recommendations within 24 hours.

FAQ

What is equivalent to LM5021MM-1/NOPB?

Known equivalents for LM5021MM-1/NOPB include LM5021MM-1. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of LM5021MM-1/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 LM5021MM-1/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.