744025220Alternatives & Equivalent Parts

About 744025220

744025220 is a Inductor component manufactured by Würth Elektronik. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

Parameter744025220SourceMCP1661T-E/OTLD49300PT12RLM1085IS-5.0/NOPBLM1085ISX-5.0/NOPBTPS75725KTTT35ZLH100MEFC6.3X11
ManufacturerWürth ElektronikMicrochipSTMicroelectronicsTexas InstrumentsTexas InstrumentsTexas InstrumentsRubycon
Package TypeOtherSOT23 (5-Pin)OtherTO-XXX (Inc. DPAK)OtherTO-XXX (Inc. DPAK)Capacitor, Polarized Radial Diameter
Pin Count2544442
Temperature Range-40.0°C ~ 125.0°C-40.0°C ~ 125.0°C-25.0°C ~ 125.0°C-40.0°C ~ 125.0°C-40.0°C ~ 125.0°C-40.0°C ~ 105.0°C
Price$0.7287$0.9000$1.8200$1.0100$4.0771$0.0366
StockIn StockIn StockIn StockIn StockIn StockIn StockIn Stock
LifecycleACTIVEACTIVEOBSOLETEACTIVEACTIVEOBSOLETEACTIVE
Electrical Parameters
YTEOL15130151507
Case/Size Code1111
ConstructionRectangular
Core MaterialMANGANESE-ZINC
DC Resistance0.575 Ω
Inductance-Nom (L)22 µH
Inductor ApplicationPOWER INDUCTOR
Inductor TypeGENERAL PURPOSE INDUCTOR
JESD-609 Codee2e3e3e3e3e3e2
Number of Functions111111
Package Height2.8 mm
Package Length2.8 mm
Package StyleSMTSMALL OUTLINE, LOW PROFILE, SHRINK PITCHSMALL OUTLINESMALL OUTLINESMALL OUTLINESMALL OUTLINERadial
Package Width2.8 mm
Packing MethodTR, Embossed Plastic, 7 InchTRTUBETRTRBULK
Rated Current-Max0.5 A
Self Resonance Frequency23 MHz
Shape/Size DescriptionRECTANGULAR PACKAGE
ShieldedYES
Special FeatureINDUCTANCE IS MEASURED AT 1 MILLI AMPERE
Surface MountYESYESYESYESYESYESNO
Terminal FinishTin/Copper (Sn/Cu)Matte Tin (Sn)MATTE TINMatte Tin (Sn)Matte Tin (Sn)MATTE TINTin/Copper (Sn/Cu)
Terminal PlacementDUAL ENDED
Terminal ShapeONE SURFACEWIRE
Test Frequency0.1 MHz
Tolerance20%
Manufacturer Package CodeSOT-23-5
Factory Lead Time6 Weeks
Analog IC - Other TypeSWITCHING REGULATOR
Control ModeCURRENT-MODE
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Max5.5 V5.5 V29 V29 V5.5 V
Input Voltage-Min2.4 V1.4 V6.5 V6.5 V2.8 V
Input Voltage-Nom3.3 V
JESD-30 CodeR-PDSO-G5R-PSSO-G4R-PSSO-G3R-PSSO-G3R-PSSO-G5
Output Voltage-Max32 V
Output Voltage-Nom12 V
Package Body MaterialPLASTIC/EPOXYPLASTIC/EPOXYPLASTIC/EPOXYPLASTIC/EPOXYPLASTIC/EPOXY
Package Equivalence CodeSOP5,.11,37SMSIP5H,.37,50TBSMSIP3H,.55TBSMSIP3H,.55TBSMSIP5H,.6,67TB
Package ShapeRECTANGULARRECTANGULARRECTANGULARRECTANGULARRECTANGULAR
Switcher ConfigurationBOOST
Switching Frequency-Max575 kHz
Temperature GradeAUTOMOTIVE
Terminal FormGULL WINGGULL WINGGULL WINGGULL WINGGULL WING
Terminal Pitch0.95 mm1.27 mm2.54 mm2.54 mm1.7 mm2.5 mm
Terminal PositionDUALSINGLESINGLESINGLESINGLE
AdjustabilityFIXEDFIXEDFIXEDFIXED
Dropout Voltage1-Max0.4 V1.5 V1.5 V0.3 V
Dropout Voltage1-Nom1.5 V1.3 V1.3 V0.3 V
Input Voltage Absolute-Max7 V25 V25 V6 V
Line Regulation-Max0.00396%0.01%0.01%0.00675%
Load Regulation-Max0.012%0.035%0.035%0.00875%
Number of Outputs1111
Operating Temperature TJ-Max125 °C125 °C125 °C125 °C
Operating Temperature TJ-Min-25 °C-40 °C-40 °C-40 °C
Output Current1-Max3 A3 A3 A3 A
Output Voltage1-Max1.212 V5.1 V5.1 V2.575 V
Output Voltage1-Min1.188 V4.9 V4.9 V2.425 V
Output Voltage1-Nom1.2 V5 V5 V2.5 V
Peak Reflow Temperature (Cel)260245245260
Qualification StatusNot QualifiedNot QualifiedNot QualifiedNot Qualified
Regulator TypeFIXED POSITIVE SINGLE OUTPUT LDO REGULATORFIXED POSITIVE SINGLE OUTPUT LDO REGULATORFIXED POSITIVE SINGLE OUTPUT LDO REGULATORFIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
TechnologyBICMOSBIPOLARBIPOLARPMOS
Time@Peak Reflow Temperature-Max (s)30303030
Voltage Tolerance-Max3%2%2%3%
Pbfree CodeYesYes
## LM1085IS-5.0/NOPB Alternates Showing resultsImage
## LM1085ISX-5.0/NOPB Alternates Showing resultsImage
## TPS75725KTTT Alternates Showing resultsImage
Reach Compliance CodeCompliant
Capacitance100 µF
Capacitor TypeALUMINUM ELECTROLYTIC CAPACITOR
Diameter6.3 mm
Dielectric MaterialALUMINUM (WET)
Leakage Current0.035 mA
Mounting FeatureTHROUGH HOLE MOUNT
Negative Tolerance20%
PolarityPOLARIZED
Positive Tolerance20%
Rated (DC) Voltage (URdc)35 V
Ripple Current270 mA
Tan Delta0.12

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 744025220 — response within 24 hours.

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Why Look for Alternatives?

Finding alternatives for 744025220 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 744025220 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 744025220?

Known equivalents for 744025220 include MCP1661T-E/OT, LD49300PT12R, LM1085IS-5.0/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of 744025220?

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 744025220 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.