LM317MABDTGAlternatives & Equivalent Parts

About LM317MABDTG

LM317MABDTG is a Integrated Circuit component manufactured by ON Semiconductor. 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

ParameterLM317MABDTGSourceHSMG-C190APT2012ZGCRRF015P03TL
ManufacturerON SemiconductorAvago TechnologiesKingbrightROHM Semiconductor
Package TypeOtherLEDs ChipLEDs ChipOther
Pin Count3223
Temperature Range—-40.0°C ~ 85.0°C-40.0°C ~ 85.0°C~ 150.0°C
Price$0.1181$0.0840$0.2245$0.0970
StockIn StockIn StockIn StockIn Stock
LifecycleACTIVEACTIVETRANSFERREDNOT RECOMMENDED
Electrical Parameters
Pbfree CodeYesYes—Yes
Manufacturer Package Code369C———
Factory Lead Time8 Weeks——21 Weeks
Date Of Intro1998-06-02———
YTEOL6.247—3
AdjustabilityADJUSTABLE———
Dropout Voltage1-Nom3 V———
Input-Output Voltage Differential-Max40 V———
Input-Output Voltage Differential-Min3 V———
JESD-30 CodeR-PSSO-G2——R-PDSO-F3
JESD-609 Codee3e4—e2
Line Regulation-Max (%/V)0.07———
Load Regulation-Max(%)1.5%———
Number of Functions111—
Number of Outputs1———
Operating Temperature TJ-Max125 °C———
Operating Temperature TJ-Min-40 °C———
Output Current1-Max0.5 A———
Output Voltage1-Max37 V———
Output Voltage1-Min1.2 V———
Package Body MaterialPLASTIC/EPOXY——PLASTIC/EPOXY
Package Equivalence CodeSMSIP3H,.38,90TB———
Package ShapeRECTANGULAR——RECTANGULAR
Package StyleSMALL OUTLINE——SMALL OUTLINE
Packing MethodRAILTR, 7 INCHTR—
Peak Reflow Temperature (Cel)260——260
Qualification StatusNot Qualified——Not Qualified
Regulator TypeADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR———
Surface MountYESYESYESYES
TechnologyBIPOLAR———
Terminal FinishMatte Tin (Sn) - annealedGold (Au) - with Nickel (Ni) barrier—Tin/Copper (Sn/Cu)
Terminal FormGULL WING——FLAT
Terminal Pitch2.29 mm1.3 mm2.35 mm—
Terminal PositionSINGLE——DUAL
Time@Peak Reflow Temperature-Max (s)30——30
Reach Compliance Code—Compliant——
Additional Feature—SUPPORTS INFRARED——
Color—GREENGREEN—
Color@Wavelength—Green——
Configuration—SINGLESINGLESINGLE WITH BUILT-IN DIODE
Forward Current-Max—0.02 A0.025 A—
Forward Voltage-Max—2.6 V——
Lens Type—UNTINTED DIFFUSEDWATER CLEAR—
Luminous Intensity-Min—0.0045 cd——
Luminous Intensity-Nom—15.0 mcd300.0 mcd—
Mounting Feature—SURFACE MOUNTSURFACE MOUNT—
Optoelectronic Device Type—SINGLE COLOR LEDSINGLE COLOR LED—
Overall Height—0.8 mm0.75 mm—
Peak Wavelength—570 nm515 nm—
Reverse Voltage-Max—5 V——
Shape—RECTANGULARRECTANGULAR—
Size—1 mm1.3 mm—
Viewing Angle—170 deg120 deg—
DS Breakdown Voltage-Min———30 V
Drain Current-Max (ID)———1.5 A
Drain-source On Resistance-Max———0.16 Ω
FET Technology———METAL-OXIDE SEMICONDUCTOR
Number of Elements———1
Operating Mode———ENHANCEMENT MODE
Polarity/Channel Type———P-CHANNEL
Power Dissipation-Max (Abs)———0.8 W
Transistor Application———SWITCHING
Transistor Element Material———SILICON

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

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Why Look for Alternatives?

Finding alternatives for LM317MABDTG 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 LM317MABDTG 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 LM317MABDTG?

Known equivalents for LM317MABDTG include HSMG-C190, APT2012ZGC, RRF015P03TL. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of LM317MABDTG?

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 LM317MABDTG 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.