LM2738YMY/NOPBAlternatives & Equivalent Parts

About LM2738YMY/NOPB

LM2738YMY/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

ParameterLM2738YMY/NOPBSourceGRM31CR60J476KE19LSS16T3GC0805C475K8PACTU1473149-4
ManufacturerTexas InstrumentsMurata ElectronicsON SemiconductorKemetTE Connectivity
Package TypeSmall Outline PackagesOtherDiodes MouldedOtherOther
Pin Count9222202
Temperature Range-40.0°C ~ 125.0°C-55.0°C ~ 85.0°C-55.0°C ~ 150.0°C-55.0°C ~ 85.0°C
Price$19.4030$0.0826$0.0797$0.0259$3.2300
StockIn StockIn StockIn StockIn StockIn Stock
LifecycleACTIVEACTIVEACTIVEACTIVE
Electrical Parameters
Pbfree CodeYesYesYesYes
YTEOL15768
Additional FeatureOUTPUT VOLTAGE RANGE IS 0.8 TO 18VFREE WHEELING DIODE
Analog IC - Other TypeSWITCHING REGULATOR
Control ModeCURRENT-MODE
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Max20 V
Input Voltage-Min3 V
Input Voltage-Nom12 V
JESD-30 CodeS-PDSO-G8R-PDSO-C2
JESD-609 Codee3e3e3
Number of Functions1
Number of Outputs1
Output Current-Max1.5 A1 A
Output Voltage-Max18 V
Output Voltage-Min0.8 V
Package Body MaterialPLASTIC/EPOXYPLASTIC/EPOXY
Package ShapeSQUARERECTANGULAR PACKAGERECTANGULAR
Package StyleSMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCHSMTSMALL OUTLINE
Peak Reflow Temperature (Cel)260260
Surface MountYESYESYES
Switcher ConfigurationBUCK
Switching Frequency-Max1600 kHz
TechnologyBICMOSSCHOTTKY
Temperature GradeAUTOMOTIVE
Terminal FinishMatte Tin (Sn)Matte Tin (Sn) - with Nickel (Ni) barrierMatte Tin (Sn) - annealed
Terminal FormGULL WINGC BEND
Terminal Pitch0.65 mm0.6 mm
Terminal PositionDUALDUAL
Time@Peak Reflow Temperature-Max (s)3030
Reach Compliance CodeCompliant
Factory Lead Time10 Weeks7 Weeks, 3 Days
Capacitance47 µF
Capacitor TypeCERAMIC CAPACITOR
Dielectric MaterialCERAMIC
Height1.6 mm
Mounting FeatureSURFACE MOUNT
MultilayerYes
Negative Tolerance10%
Packing Method180mm Reel Embossed Tape
Positive Tolerance10%
Rated (DC) Voltage (URdc)6.3 V
Size Code3216M/1206
Temperature Characteristics CodeX5R
Temperature Coefficient15% ppm/°C
Terminal ShapeWRAPAROUND
Manufacturer Package Code403D-02
ApplicationPOWER
Breakdown Voltage-Min60 V
ConfigurationSINGLE
Diode Element MaterialSILICON
Diode TypeRECTIFIER DIODE
Forward Voltage-Max (VF)0.72 V
Non-rep Pk Forward Current-Max40 A
Number of Elements1
Number of Phases1
Qualification StatusNot Qualified
Rep Pk Reverse Voltage-Max60 V
Reverse Current-Max200 µA
Reverse Test Voltage60 V
Board Mounting OptionPEG
Body Breadth0.205 inch
Body Depth0.53 inch
Body Length2.815 inch
Body/Shell StyleSOCKET
Connector TypeCARD EDGE CONNECTOR
Contact Finish MatingNOT APPLICABLE
Contact GenderFEMALE
Contact MaterialNOT APPLICABLE
Contact PatternRECTANGULAR
Contact StyleBELLOWED TYPE
DIN ConformanceNO
Durability25 Cycles
EMI ShieldedNO
Empty ShellYES
Filter FeatureNO
IEC ConformanceNO
Insulation Resistance50000000 Ω
Insulator ColorBLACK
Insulator MaterialPOLYETHYLENE
MIL ConformanceNO
Mains Connector Rating.5A
Mating Contact Pitch0.024 inch
Mating Contact Row Spacing0.244 inch
Mixed ContactsNO
Mounting Option 1LATCH & EJECT
Mounting Option 2LOCKING
Mounting StyleRIGHT ANGLE
Mounting TypeBOARD
Number Of ConnectorsONE
Number Of PCB Rows2
Number of Ports1
Number of Rows Loaded2
OptionGENERAL PURPOSE
PCB Contact PatternRECTANGULAR
PCB Contact Row Spacing8.2 mm
Panel MountNO
Plating ThicknessFLASH inch
Polarization KeyPOLARIZED KEY
Rated Current (Signal)0.5 A
Reference StandardUL
Termination TypeSURFACE MOUNT
Total Number of Contacts200
UL Flammability Code94V-0
Latch Plating Material TinLatch Material Stainless Steel
Connector Profile StandardEjector Type Locking
Number of Rows 2Number of Keys 1
Number of Positions 200Contact Features: Memory Socket Type Memory Card

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 all 4 alternatives for LM2738YMY/NOPB — response within 24 hours.

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Why Look for Alternatives?

Finding alternatives for LM2738YMY/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 LM2738YMY/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 LM2738YMY/NOPB?

Known equivalents for LM2738YMY/NOPB include GRM31CR60J476KE19L, SS16T3G, C0805C475K8PACTU. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of LM2738YMY/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 LM2738YMY/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.