LM2576SX-12 vs LM2576S-12 feature comparison

LM2576SX-12 National Semiconductor Corporation

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LM2576S-12 FCI Semiconductor

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Rohs Code No
Part Life Cycle Code Obsolete Contact Manufacturer
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP FIRST COMPONENTS INTERNATIONAL
Package Description TO-263, 5 PIN TO-263, 5 PIN
Reach Compliance Code not_compliant unknown
Analog IC - Other Type SWITCHING REGULATOR SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 40 V 40 V
Input Voltage-Min 15 V 15 V
Input Voltage-Nom 25 V 25 V
JESD-30 Code R-PSSO-G5 R-PSSO-G5
JESD-609 Code e0
Length 10.16 mm 10.02 mm
Moisture Sensitivity Level 3
Number of Functions 1 1
Number of Terminals 5 5
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -40 °C -40 °C
Output Current-Max 3 A 3 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TO-263 TO-263
Package Equivalence Code SMSIP5H,.6,67TB SMSIP5H,.6,67TB
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 235
Qualification Status Not Qualified
Seated Height-Max 4.8 mm 4.826 mm
Surface Mount YES YES
Switcher Configuration BUCK BUCK
Switching Frequency-Max 63 kHz 63 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish Tin/Lead (Sn85Pb15)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.7 mm 1.702 mm
Terminal Position SINGLE SINGLE
Time@Peak Reflow Temperature-Max (s) 30
Width 8.635 mm 9.1945 mm
Base Number Matches 2 5
ECCN Code EAR99
HTS Code 8542.39.00.01
Output Voltage-Max 12.6 V
Output Voltage-Min 11.4 V
Output Voltage-Nom 12 V

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