LM4809MM/NOPBAlternatives & Equivalent Parts

About LM4809MM/NOPB

LM4809MM/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

ParameterLM4809MM/NOPBSourceLM4809MM
ManufacturerTexas InstrumentsTexas Instruments
Package TypeSmall Outline PackagesSmall Outline Packages
Pin Count88
Temperature Range-40.0°C ~ 85.0°C-40.0°C ~ 85.0°C
Price$0.4146$0.4146
StockIn StockIn Stock
LifecycleACTIVEOBSOLETE
Electrical Parameters
Pbfree CodeYesNo
YTEOL150
Bandwidth-Nom20 kHz20 kHz
Consumer IC TypeAUDIO AMPLIFIERAUDIO AMPLIFIER
JESD-30 CodeS-PDSO-G8S-PDSO-G8
JESD-609 Codee3e0
Number of Channels22
Number of Functions11
Output Power-Nom0.105 W0.105 W
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
Supply Current-Max3 mA3 mA
Supply Voltage-Max (Vsup)5.5 V5.5 V
Supply Voltage-Min (Vsup)2 V2 V
Surface MountYESYES
Temperature GradeINDUSTRIALINDUSTRIAL
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

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

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Quick Links

LM4809MMby National Semiconductor Corporation Audio

Amplifier, 0.105W, 2 Channel(s), 1 Func, PDSO8

Why Look for Alternatives?

Finding alternatives for LM4809MM/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 LM4809MM/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 LM4809MM/NOPB?

Known equivalents for LM4809MM/NOPB include LM4809MM. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of LM4809MM/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 LM4809MM/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.