LM1086CS-2.5/NOPBAlternatives & Equivalent Parts

About LM1086CS-2.5/NOPB

LM1086CS-2.5/NOPB is a Integrated Circuit component manufactured by Texas Instruments. It comes in a TO-XXX (Inc. DPAK) package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

ParameterLM1086CS-2.5/NOPBSourceLM1086CS-2.5LM2733XMFLM358DGKRLM22677TJE-5.0/NOPBLM2575S-12/NOPBUA7810CKTTR
ManufacturerTexas InstrumentsTexas InstrumentsTexas InstrumentsTexas InstrumentsTexas InstrumentsTexas InstrumentsTexas Instruments
Package TypeTO-XXX (Inc. DPAK)—SOT23 (5-Pin)Small Outline PackagesOtherTO-XXX (Inc. DPAK)Other
Pin Count4—58844
Temperature Range~ 125.0°C—-40.0°C ~ 125.0°C~ 70.0°C-40.0°C ~ 125.0°C-40.0°C ~ 125.0°C~ 125.0°C
Price$1.1400$1.7589$0.2552$0.0979$3.4200$1.8635$0.4518
StockIn StockIn StockIn StockIn StockIn StockIn StockIn Stock
LifecycleACTIVE—OBSOLETEACTIVEACTIVEACTIVEACTIVE
Electrical Parameters
Pbfree CodeYes—YesYesYesYesYes
YTEOL15—015151515
AdjustabilityFIXED—————FIXED
Dropout Voltage1-Max1.5 V——————
Dropout Voltage1-Nom1.3 V—————2 V
Input Voltage Absolute-Max27 V—————35 V
Input Voltage-Max29 V—14 V—42 V40 V38 V
Input Voltage-Min4 V—2.7 V—4.5 V4 V12.5 V
JESD-30 CodeR-PSSO-G3—R-PDSO-G5S-PDSO-G8R-PSSO-G7R-PSSO-G5R-PSSO-G3
JESD-609 Codee3—e0e3e3e3e3
Line Regulation-Max0.006%—————0.2%
Load Regulation-Max0.02%—————0.2%
Number of Functions1—12111
Number of Outputs1—1—111
Operating Temperature TJ-Max125 °C—————125 °C
Output Current1-Max1.5 A—————1.5 A
Output Voltage1-Max2.55 V—————10.5 V
Output Voltage1-Min2.45 V—————9.5 V
Output Voltage1-Nom2.5 V—————10 V
Package Body MaterialPLASTIC/EPOXY—PLASTIC/EPOXYPLASTIC/EPOXYPLASTIC/EPOXYPLASTIC/EPOXYPLASTIC/EPOXY
Package Equivalence CodeSMSIP3H,.55TB—TSOP5/6,.11,37TSSOP8,.11—SMSIP5H,.6,67TBSMSIP3H,.55TB
Package ShapeRECTANGULAR—RECTANGULARSQUARERECTANGULARRECTANGULARRECTANGULAR
Package StyleSMALL OUTLINE—SMALL OUTLINE, LOW PROFILE, SHRINK PITCHSMALL OUTLINE, THIN PROFILE, SHRINK PITCHSMALL OUTLINESMALL OUTLINESMALL OUTLINE
Packing MethodTUBE——TR——TR
Peak Reflow Temperature (Cel)245—260260260245245
Qualification StatusNot Qualified—Not QualifiedNot Qualified—Not QualifiedNot Qualified
Regulator TypeFIXED POSITIVE SINGLE OUTPUT LDO REGULATOR—————FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Surface MountYES—YESYESYESYESYES
TechnologyBIPOLAR—BICMOSBIPOLARBICMOS—BIPOLAR
Terminal FinishMatte Tin (Sn)—Tin/Lead (Sn/Pb)Tin (Sn)Matte Tin (Sn)Matte Tin (Sn)Matte Tin (Sn)
Terminal FormGULL WING—GULL WINGGULL WINGGULL WINGGULL WINGGULL WING
Terminal Pitch2.54 mm—0.95 mm0.65 mm1.27 mm1.7 mm2.54 mm
Terminal PositionSINGLE—DUALDUALSINGLESINGLESINGLE
Time@Peak Reflow Temperature-Max (s)30—NOT SPECIFIED30303030
Voltage Tolerance-Max2%—————5%
## LM1086CS-2.5/NOPB Alternates Showing resultsImage——————
Analog IC - Other Type——SWITCHING REGULATOR—SWITCHING REGULATORSWITCHING REGULATOR—
Control Mode——CURRENT-MODE—VOLTAGE-MODEVOLTAGE-MODE—
Control Technique——PULSE WIDTH MODULATION—PULSE WIDTH MODULATIONPULSE WIDTH MODULATION—
Input Voltage-Nom——5 V—12 V25 V—
Output Current-Max——1.5 A—5 A1 A—
Output Voltage-Max——40 V—37 V37 V—
Output Voltage-Min——3 V—1.285 V3.3 V—
Switcher Configuration——BOOST—BUCKBUCK—
Switching Frequency-Max——1850 kHz—1000 kHz63 kHz—
Temperature Grade——AUTOMOTIVECOMMERCIALAUTOMOTIVEAUTOMOTIVE—
## LM2733XMF Alternates Showing results——Image————
Date Of Intro———1989-03-01———
Amplifier Type———OPERATIONAL AMPLIFIER———
Architecture———VOLTAGE-FEEDBACK———
Average Bias Current-Max (IIB)———0.5 µA———
Bias Current-Max (IIB) @25C———0.15 µA———
Common-mode Reject Ratio-Min———65 dB———
Common-mode Reject Ratio-Nom———80 dB———
Frequency Compensation———YES———
Input Offset Current-Max (IIO)———0.05 µA———
Input Offset Voltage-Max———7000 µV———
Low-Bias———NO———
Low-Offset———NO———
Micropower———NO———
Power———NO———
Programmable Power———NO———
Slew Rate-Nom———0.3 V/us———
Subcategory———Operational Amplifier———
Supply Current-Max———2 mA———
Supply Voltage Limit-Max———32 V———
Supply Voltage-Nom (Vsup)———5 V———
Unity Gain BW-Nom———700———
Voltage Gain-Min———15000———
Wideband———NO———
## LM358DGKR Alternates Showing results———Image———
Output Voltage-Nom————5 V12 V—
## LM22677TJE-5.0/NOPB Alternates Showing results————Image——
Additional Feature—————CAN ALSO CONFIGURED AS BUCK BOOST REGULATOR—
## LM2575S-12/NOPB Alternates Showing results—————Image—

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

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Get one quote covering all 6 alternatives for LM1086CS-2.5/NOPB — response within 24 hours.

Quick Links

LM1086CS-2.5by National Semiconductor Corporation Fixed Positive LDO

Regulator, 2.5V, 1.5V Dropout, BIPolar, PSSO3

LM2733XMF

suggested

LM358DGKR

suggested

Why Look for Alternatives?

Finding alternatives for LM1086CS-2.5/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 LM1086CS-2.5/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 LM1086CS-2.5/NOPB?

Known equivalents for LM1086CS-2.5/NOPB include LM1086CS-2.5, LM2733XMF, LM358DGKR. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of LM1086CS-2.5/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 LM1086CS-2.5/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.