Datasheets
LF12ABDT-TR by: STMicroelectronics

1.25V FIXED POSITIVE LDO REGULATOR, PSSO2, DPAK-3

Part Details for LF12ABDT-TR by STMicroelectronics

Overview of LF12ABDT-TR by STMicroelectronics

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Part Details for LF12ABDT-TR

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LF12ABDT-TR Part Data Attributes

LF12ABDT-TR STMicroelectronics
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LF12ABDT-TR STMicroelectronics 1.25V FIXED POSITIVE LDO REGULATOR, PSSO2, DPAK-3
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
Adjustability FIXED
Dropout Voltage1-Nom 1.25 V
Input Voltage Absolute-Max 40 V
Input Voltage-Max 16 V
Input Voltage-Min 2.5 V
JESD-30 Code R-PSSO-G2
Length 6.5 mm
Line Regulation-Max 0.01%
Load Regulation-Max 0.01%
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 1.275 V
Output Voltage1-Min 1.225 V
Output Voltage1-Nom 1.25 V
Package Body Material PLASTIC/EPOXY
Package Code TO-252
Package Equivalence Code SMSIP3H,.38,90TB
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 2.63 mm
Surface Mount YES
Technology BIPOLAR
Terminal Form GULL WING
Terminal Pitch 2.25 mm
Terminal Position SINGLE
Voltage Tolerance-Max 2%
Width 6.1 mm

Alternate Parts for LF12ABDT-TR

This table gives cross-reference parts and alternative options found for LF12ABDT-TR. 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 LF12ABDT-TR, 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
LF12ABDT 1.25V FIXED POSITIVE LDO REGULATOR, PSSO2, DPAK-3 STMicroelectronics LF12ABDT-TR vs LF12ABDT

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