TMP112AIDRLTAlternatives & Equivalent Parts

TMP112AIDRLT is marked OBSOLETE. Compare the equivalents below, check each part's lifecycle, and request a quote on a suitable replacement.

About TMP112AIDRLT

TMP112AIDRLT is a Integrated Circuit component manufactured by Texas Instruments. It comes in a SO Transistor Flat Lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

ParameterTMP112AIDRLTSourceTPS5405DRLM4041CIM3-1.2/NOPB25TZV100M6.3X8TMP112AQDRLRQ1
ManufacturerTexas InstrumentsTexas InstrumentsTexas InstrumentsRubyconTexas Instruments
Package TypeSO Transistor Flat LeadSmall Outline PackagesSOT23 (3-Pin)Capacitor Al ElectrolyticSO Transistor Flat Lead
Pin Count68326
Temperature Range-40.0°C ~ 125.0°C-40.0°C ~ 125.0°C-40.0°C ~ 85.0°C-55.0°C ~ 105.0°C-40.0°C ~ 125.0°C
Price$1.5840$1.0585$0.1974$0.1312$0.3897
StockIn StockIn StockIn StockIn StockIn Stock
LifecycleOBSOLETEACTIVEACTIVEACTIVEACTIVE
Electrical Parameters
YTEOL015156.9515
Accuracy-Max (Cel)0.5 Cel0.5 Cel
Additional FeatureSEATED HGT-CALCULATED; OUTPUT INTERFACE TYPE COMPATIBLE WITH I2C AND SMBUSALSO OPERATES IN PFM CONTROL TECHNIQUEOUTPUT INTERFACE TYPE-I2C
Body Breadth1.2 mm1.2 mm
Body Height0.55 mm0.6 mm
Body Length or Diameter1.6 mm1.6 mm
HousingPLASTICPLASTIC
JESD-609 Codee4e4e4e6e4
Mounting FeatureSURFACE MOUNTSURFACE MOUNTSURFACE MOUNT
Number of Bits1212
Operating Current-Max0.01 mA0.01 mA
Output Interface TypeI2C/SMBUS INTERFACE2-WIRE INTERFACE
Package Body MaterialPLASTIC/EPOXYPLASTIC/EPOXYPLASTIC/EPOXYPLASTIC/EPOXY
Package Equivalence CodeFL6,.047,20SOP8,.25TO-236
Package Shape/StyleRECTANGULARRECTANGULAR
Sensors/Transducers TypeTEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIALTEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL
Supply Voltage-Max3.6 V3.6 V
Supply Voltage-Min1.4 V1.4 V
Surface MountYESYESYESYESYES
Terminal FinishNickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)Nickel/Palladium/Gold (Ni/Pd/Au)Nickel/Palladium/Gold (Ni/Pd/Au)Tin/Bismuth (Sn/Bi)Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
Termination TypeSOLDERSOLDER
Pbfree CodeYesYesYesYes
Analog IC - Other TypeSWITCHING REGULATORTWO TERMINAL VOLTAGE REFERENCE
Control ModeCURRENT-MODE
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Max28 V
Input Voltage-Min6.8 V
Input Voltage-Nom12 V
JESD-30 CodeR-PDSO-G8R-PDSO-G3
Number of Functions11
Number of Outputs11
Output Current-Max2 A
Output Voltage-Max5.15 V1.239 V
Output Voltage-Min4.85 V1.211 V
Output Voltage-Nom5 V1.225 V
Package ShapeRECTANGULARRECTANGULARCYLINDRICAL PACKAGE
Package StyleSMALL OUTLINESMALL OUTLINE, THIN PROFILE, SHRINK PITCHSMT
Peak Reflow Temperature (Cel)260260
Qualification StatusNot QualifiedNot Qualified
Switcher ConfigurationBUCK
Switching Frequency-Max1100 kHz
Temperature GradeINDUSTRIALINDUSTRIAL
Terminal FormGULL WINGGULL WING
Terminal Pitch1.27 mm0.95 mm
Terminal PositionDUALDUAL
Time@Peak Reflow Temperature-Max (s)3030
TechnologyBIPOLAR
Temp Coef of Voltage-Max100 ppm/°C
Trim/Adjustable OutputNO
Voltage Tolerance-Max0.5%
## LM4041CIM3-1.2/NOPB Alternates Showing resultsImage
Reach Compliance CodeCompliant
Capacitance100 µF
Capacitor TypeALUMINUM ELECTROLYTIC CAPACITOR
Diameter6.3 mm
Dielectric MaterialALUMINUM (WET)
Height8 mm
Leakage Current0.025 mA
Negative Tolerance20%
Packing MethodTR, 15 Inch
PolarityPOLARIZED
Positive Tolerance20%
Rated (DC) Voltage (URdc)25 V
Reference StandardAEC-Q200
Ripple Current150 mA
Size Code2626
Tan Delta0.14
Terminal ShapeFLAT
Screening LevelAEC-Q100
## TMP112AQDRLRQ1 Alternates Showing resultsImage

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

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Quick Links

TPS5405DR

suggested

TMP112AQDRLRQ1by Texas Instruments

Serial Switch/Digital Sensor, 12 Bit(s), 0.5Cel, Rectangular, 6 Pin, Surface Mount

Why Look for Alternatives?

Finding alternatives for TMP112AIDRLT 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 TMP112AIDRLT 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 TMP112AIDRLT?

Known equivalents for TMP112AIDRLT include TPS5405DR, LM4041CIM3-1.2/NOPB, 25TZV100M6.3X8. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of TMP112AIDRLT?

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 TMP112AIDRLT 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.