Datasheets
L78M18ABV by: STMicroelectronics

18V FIXED POSITIVE REGULATOR, PSFM3, ROHS COMPLIANT, TO-220, 3 PIN

Part Details for L78M18ABV by STMicroelectronics

Results Overview of L78M18ABV by STMicroelectronics

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

L78M18ABV Information

L78M18ABV by STMicroelectronics is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Part Details for L78M18ABV

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L78M18ABV Part Data Attributes

L78M18ABV STMicroelectronics
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L78M18ABV STMicroelectronics 18V FIXED POSITIVE REGULATOR, PSFM3, ROHS COMPLIANT, TO-220, 3 PIN
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SFM
Package Description , SIP3,.1TB
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustability FIXED
Dropout Voltage1-Nom 2 V
Input Voltage Absolute-Max 35 V
Input Voltage-Max 33 V
Input Voltage-Min 21 V
JESD-30 Code R-PSFM-T3
JESD-609 Code e3
Line Regulation-Max 0.1%
Load Regulation-Max 0.36%
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.5 A
Output Voltage1-Max 18.7 V
Output Voltage1-Min 17.3 V
Output Voltage1-Nom 18 V
Package Body Material PLASTIC/EPOXY
Package Code SFM
Package Equivalence Code SIP3,.1TB
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Surface Mount NO
Technology BIPOLAR
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Voltage Tolerance-Max 3.89%

Alternate Parts for L78M18ABV

This table gives cross-reference parts and alternative options found for L78M18ABV. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of L78M18ABV, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
L78M18ABDT-TR STMicroelectronics Check for Price 18V FIXED POSITIVE REGULATOR, PSSO2, ROHS COMPLIANT, DPAK-3 L78M18ABV vs L78M18ABDT-TR
MC78M18CDTG onsemi Check for Price Linear Voltage Regulator, 500 mA, 5 to 24 V, High PSRR, Positive Vout: 18 V; TJ = 0° to +125°C, DPAK (SINGLE GAUGE) TO-252, 75-TUBE L78M18ABV vs MC78M18CDTG
78T18L-TQ3-R Unisonic Technologies Co Ltd Check for Price Fixed Positive Standard Regulator, 18VBIPolar, PSSO3, TO-263, 3 PIN L78M18ABV vs 78T18L-TQ3-R
NJM78M18FA Nisshinbo Micro Devices Check for Price Fixed Positive Standard Regulator, 18V, BIPolar, PSFM3, TO-220F, 3 PIN L78M18ABV vs NJM78M18FA
78T18G-TQ3-R Unisonic Technologies Co Ltd Check for Price Fixed Positive Standard Regulator, 18VBIPolar, PSSO3, TO-263, 3 PIN L78M18ABV vs 78T18G-TQ3-R
78T18L-TQ2-T Unisonic Technologies Co Ltd Check for Price Fixed Positive Standard Regulator, 18VBIPolar, PSSO2, TO-263, 3 PIN L78M18ABV vs 78T18L-TQ2-T
78T18G-TQ2-T Unisonic Technologies Co Ltd Check for Price Fixed Positive Standard Regulator, 18VBIPolar, PSSO2, TO-263, 3 PIN L78M18ABV vs 78T18G-TQ2-T
L78L18CDTR STMicroelectronics Check for Price 18V FIXED POSITIVE REGULATOR, PDSO8, SO-8 L78M18ABV vs L78L18CDTR
MC78M18CT onsemi Check for Price 18V FIXED POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN L78M18ABV vs MC78M18CT
L78M18CDT-TR STMicroelectronics Check for Price 18V FIXED POSITIVE REGULATOR, PSSO2, ROHS COMPLIANT, DPAK-3 L78M18ABV vs L78M18CDT-TR