MIC4576-5.0WU vs LM2596SX-5.0 feature comparison

MIC4576-5.0WU Micrel Inc

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LM2596SX-5.0 National Semiconductor Corporation

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Rohs Code Yes No
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer MICREL INC NATIONAL SEMICONDUCTOR CORP
Package Description ROHS COMPLIANT, TO-263, 5 PIN TO-263, SMT-5
Reach Compliance Code compliant not_compliant
Analog IC - Other Type SWITCHING REGULATOR SWITCHING REGULATOR
Control Mode VOLTAGE-MODE VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 36 V 40 V
Input Voltage-Min 8 V 4.5 V
Input Voltage-Nom 12 V 12 V
JESD-30 Code R-PSSO-G5 R-PSSO-G5
JESD-609 Code e3 e0
Length 10.287 mm 10.16 mm
Moisture Sensitivity Level 3 3
Number of Functions 1 1
Number of Terminals 5 5
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -40 °C
Output Current-Max 8.5 A 7.5 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Equivalence Code SMSIP5H,.6,67TB SMSIP5H,.6,67TB
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 235
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.8 mm 4.8 mm
Surface Mount YES YES
Switcher Configuration BUCK BUCK
Switching Frequency-Max 220 kHz 173 kHz
Technology BICMOS BIPOLAR
Temperature Grade INDUSTRIAL AUTOMOTIVE
Terminal Finish Matte Tin (Sn) Tin/Lead (Sn/Pb)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.7 mm 1.7 mm
Terminal Position SINGLE SINGLE
Time@Peak Reflow Temperature-Max (s) 40 30
Width 9.144 mm 8.635 mm
Base Number Matches 2 2
ECCN Code EAR99
HTS Code 8542.39.00.01
Output Voltage-Nom 5 V
Package Code TO-263
Supply Current-Max (Isup) 10 mA

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