SPX1521U-3.3-L vs LSP2155BE25A feature comparison

SPX1521U-3.3-L Exar Corporation

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LSP2155BE25A Lite-On Semiconductor Corporation

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Rohs Code Yes
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer EXAR CORP LITE-ON SEMICONDUCTOR CORP
Part Package Code SFM SOT-223
Package Description , SOP, SOT-223
Pin Count 3 4
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Dropout Voltage1-Max 0.7 V
Input Voltage-Max 20 V 3.8 V
Input Voltage-Min 6 V 2.59 V
JESD-30 Code R-PSFM-T3 R-PDSO-G4
JESD-609 Code e3
Number of Functions 1 1
Number of Terminals 3 4
Operating Temperature TJ-Max 125 °C 125 °C
Operating Temperature TJ-Min -40 °C -20 °C
Output Current1-Max 0.3 A 1 A
Output Voltage1-Max 3.382 V 2.55 V
Output Voltage1-Min 3.217 V 2.45 V
Output Voltage1-Nom 3.3 V 2.5 V
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style FLANGE MOUNT SMALL OUTLINE
Qualification Status Not Qualified Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Surface Mount NO YES
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE GULL WING
Terminal Position SINGLE DUAL
Voltage Tolerance-Max 2.5% 2%
Base Number Matches 2 1
Adjustability FIXED
Dropout Voltage1-Nom 0.14 V
Input Voltage Absolute-Max 4 V
Length 6.5 mm
Line Regulation-Max 0.05875%
Number of Outputs 1
Package Code SOP
Package Equivalence Code SOT-223
Packing Method TR
Seated Height-Max 1.8 mm
Technology CMOS
Terminal Pitch 2.3 mm
Width 3.5 mm

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