REG103UA-5/2K5 vs LP2957ISX/NOPB feature comparison

REG103UA-5/2K5 Texas Instruments

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LP2957ISX/NOPB National Semiconductor Corporation

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Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Active Transferred
Ihs Manufacturer TEXAS INSTRUMENTS INC NATIONAL SEMICONDUCTOR CORP
Part Package Code SOIC
Package Description SOP, TO-263, 5 PIN
Pin Count 8
Reach Compliance Code compliant not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Adjustability FIXED FIXED
Dropout Voltage1-Max 0.25 V 0.8 V
Dropout Voltage1-Nom 0.115 V 0.8 V
Input Voltage-Max 15 V 30 V
Input Voltage-Min 5.25 V 6 V
JESD-30 Code R-PDSO-G8 R-PSSO-G5
JESD-609 Code e4 e3
Length 4.9 mm 10.16 mm
Moisture Sensitivity Level 2 3
Number of Functions 1 1
Number of Outputs 1 1
Number of Terminals 8 5
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -55 °C
Output Current1-Max 0.5 A 0.25 A
Output Voltage1-Max 5.1 V 5.12 V
Output Voltage1-Min 4.9 V 4.88 V
Output Voltage1-Nom 5 V 5 V
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP TO-263
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 245
Qualification Status Not Qualified Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.75 mm 4.8 mm
Surface Mount YES YES
Technology NMOS BIPOLAR
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au) Matte Tin (Sn)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.7 mm
Terminal Position DUAL SINGLE
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED 30
Voltage Tolerance-Max 2% 2.4%
Width 3.9 mm 8.635 mm
Base Number Matches 2 1
Input Voltage Absolute-Max 30 V
Line Regulation-Max 0.02%
Load Regulation-Max 0.015%
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Equivalence Code SMSIP5H,.6,67TB
Packing Method TR

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