IRU1050CMPBF vs LMS1587ISX-ADJ feature comparison

IRU1050CMPBF International Rectifier

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LMS1587ISX-ADJ National Semiconductor Corporation

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer INTERNATIONAL RECTIFIER CORP NATIONAL SEMICONDUCTOR CORP
Part Package Code D2PAK
Package Description TO-263, TO-263, 3 PIN
Pin Count 4
Reach Compliance Code compliant not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Dropout Voltage1-Max 1.3 V 1.3 V
Input-Output Voltage Differential-Max 7 V 5.75 V
Input-Output Voltage Differential-Min 1.3 V 1.5 V
JESD-30 Code R-PSSO-G2 R-PSSO-G3
Length 10.181 mm 10.16 mm
Number of Functions 1 1
Number of Terminals 2 3
Operating Temperature TJ-Max 150 °C 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 5 A 3 A
Output Voltage1-Max 5.5 V 1.275 V
Output Voltage1-Min 1.25 V 1.225 V
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TO-263 TO-263
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 235
Qualification Status Not Qualified Not Qualified
Regulator Type ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 4.826 mm 4.79 mm
Surface Mount YES YES
Terminal Form GULL WING GULL WING
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position SINGLE SINGLE
Time@Peak Reflow Temperature-Max (s) 40 30
Width 8.5215 mm 8.64 mm
Base Number Matches 1 2
Adjustability ADJUSTABLE
Dropout Voltage1-Nom 1.1 V
JESD-609 Code e0
Line Regulation-Max (%/V) 0.047
Load Regulation-Max(%) 0.5%
Moisture Sensitivity Level 3
Number of Outputs 1
Package Equivalence Code SMSIP3H,.55TB
Packing Method TR
Technology BIPOLAR
Terminal Finish Tin/Lead (Sn/Pb)

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