LM2576-5.0WU vs LM2576-5.0BUT&R feature comparison

LM2576-5.0WU Micrel Inc

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LM2576-5.0BUT&R Micrel Inc

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Rohs Code Yes No
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer MICREL INC MICREL INC
Package Description ROHS COMPLIANT, TO-263, 5 PIN TO-263,
Reach Compliance Code compliant not_compliant
Analog IC - Other Type SWITCHING REGULATOR SWITCHING REGULATOR
Control Mode VOLTAGE-MODE VOLTAGE-MODE
Input Voltage-Max 40 V 40 V
Input Voltage-Min 4 V 4 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 10.287 mm
Moisture Sensitivity Level 3 3
Number of Functions 1 1
Number of Terminals 5 5
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Current-Max 7.5 A 7.5 A
Output Voltage-Nom 5 V 5 V
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Equivalence Code SMSIP5H,.6,67TB
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 240
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.59 mm 4.59 mm
Surface Mount YES YES
Switcher Configuration BUCK BUCK
Switching Frequency-Max 63 kHz 63 kHz
Technology BIPOLAR
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish Matte Tin (Sn) TIN LEAD
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 9.144 mm
Base Number Matches 2 2
Part Package Code D2PAK
Pin Count 4
ECCN Code EAR99
HTS Code 8542.39.00.01
Control Technique PULSE WIDTH MODULATION
Package Code TO-263
Supply Current-Max (Isup) 10 mA

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