SPX1521U-3.3 vs SC1566IT-2.5 feature comparison

SPX1521U-3.3 Sipex Corporation

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SC1566IT-2.5 Semtech Corporation

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Rohs Code No No
Part Life Cycle Code Transferred Active
Ihs Manufacturer SIPEX CORP SEMTECH CORP
Package Description TO-220, 3 PIN , SIP3,.1TB
Reach Compliance Code unknown unknown
Dropout Voltage1-Max 0.7 V 0.6 V
Input Voltage-Max 20 V 5.5 V
Input Voltage-Min 6 V 2.75 V
JESD-30 Code R-PSFM-T3 R-PSFM-T3
JESD-609 Code e0 e0
Number of Functions 1 1
Number of Terminals 3 3
Operating Temperature TJ-Max 125 °C 150 °C
Operating Temperature TJ-Min -40 °C -40 °C
Output Current1-Max 0.3 A 3 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 Code TO-220 SFM
Package Shape RECTANGULAR RECTANGULAR
Package Style FLANGE MOUNT FLANGE MOUNT
Qualification Status Not Qualified Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Surface Mount NO NO
Terminal Finish TIN LEAD TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position SINGLE SINGLE
Voltage Tolerance-Max 2.5% 2%
Base Number Matches 2 1
Pbfree Code No
Part Package Code SFM
Pin Count 3
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustability FIXED
Dropout Voltage1-Nom 0.35 V
Input Voltage Absolute-Max 7 V
Line Regulation-Max 0.0075%
Load Regulation-Max 0.01%
Moisture Sensitivity Level 1
Number of Outputs 1
Package Equivalence Code SIP3,.1TB
Packing Method TUBE
Peak Reflow Temperature (Cel) 260
Technology CMOS
Terminal Pitch 2.54 mm

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