Datasheets
L78M18ABDT by: STMicroelectronics

18V FIXED POSITIVE REGULATOR, PSSO2, DPAK-3

Part Details for L78M18ABDT by STMicroelectronics

Overview of L78M18ABDT by STMicroelectronics

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Part Details for L78M18ABDT

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L78M18ABDT Part Data Attributes:

L78M18ABDT STMicroelectronics
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L78M18ABDT STMicroelectronics 18V FIXED POSITIVE REGULATOR, PSSO2, DPAK-3
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code TO-252
Package Description TO-252, SMSIP3H,.38,90TB
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer STMicroelectronics
Adjustability FIXED
Dropout Voltage1-Nom 2 V
Input Voltage Absolute-Max 35 V
Input Voltage-Max 33 V
Input Voltage-Min 20.5 V
JESD-30 Code R-PSSO-G2
JESD-609 Code e0
Length 6.5 mm
Line Regulation-Max 0.1%
Load Regulation-Max 0.36%
Number of Functions 1
Number of Outputs 1
Number of Terminals 2
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 TO-252
Package Equivalence Code SMSIP3H,.38,90TB
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Seated Height-Max 2.63 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 2.25 mm
Terminal Position SINGLE
Voltage Tolerance-Max 3.89%
Width 6.1 mm

Alternate Parts for L78M18ABDT

This table gives cross-reference parts and alternative options found for L78M18ABDT. 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 L78M18ABDT, 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 Description Manufacturer Compare
IP7812K-883BR1 12V FIXED POSITIVE REGULATOR, MBFM2, TO-3, 3 PIN TT Electronics Power and Hybrid / Semelab Limited L78M18ABDT vs IP7812K-883BR1
IP140AG-05-883B Fixed Positive Standard Regulator, 5VMSFM3, TO-257, 3 PIN TT Electronics Resistors L78M18ABDT vs IP140AG-05-883B
LM7805AGR1 5V FIXED POSITIVE REGULATOR, MSFM3, TO-257, 3 PIN TT Electronics Power and Hybrid / Semelab Limited L78M18ABDT vs LM7805AGR1
BA17818FP Fixed Positive Standard Regulator, 18VBIPolar, PSSO2, TO-252, 3 PIN ROHM Semiconductor L78M18ABDT vs BA17818FP
LM342P-12 12V FIXED POSITIVE REGULATOR, PSFM3, TO-202, 3 PIN Texas Instruments L78M18ABDT vs LM342P-12
MC78M08CTG Linear Voltage Regulator, 500 mA, 5 to 24 V, High PSRR, Positive Vout: 8.0 V; TJ = 0° to +125°C, TO-220, SINGLE GAUGE, 3-LEAD, 50-TUBE onsemi L78M18ABDT vs MC78M08CTG
IP78M12ADP 12V FIXED POSITIVE REGULATOR, PSIP3, PLASTIC, TO-251, DPAK-3 TT Electronics Power and Hybrid / Semelab Limited L78M18ABDT vs IP78M12ADP
M5F7808 Fixed Positive Standard Regulator, 8VBIPolar, PSFM3, 3P9 Mitsubishi Electric L78M18ABDT vs M5F7808
MC78M18CDT/RK 18V FIXED POSITIVE REGULATOR, PSSO2, PLASTIC, DPAK-3 onsemi L78M18ABDT vs MC78M18CDT/RK
TA7812F IC VREG 12 V FIXED POSITIVE REGULATOR, PSIP3, 2.30 MM PITCH, PLASTIC, HSIP-3, Fixed Positive Single Output Standard Regulator Toshiba America Electronic Components L78M18ABDT vs TA7812F

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