LM2575BUT&R vs LM2575BU feature comparison

LM2575BUT&R Microchip Technology Inc

Buy Now Datasheet

LM2575BU Micrel Inc

Buy Now Datasheet
Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MICREL INC MICREL INC
Part Package Code D2PAK
Package Description TO-263, SMSIP5H,.6,67TB TO-263, 5 PIN
Pin Count 4
Reach Compliance Code not_compliant not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 1.23V 37V ALSO OPERATES IN ADJUSTABLE MODE FROM 1.23V 37V
Analog IC - Other Type SWITCHING REGULATOR SWITCHING REGULATOR
Control Mode VOLTAGE-MODE VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION PULSE WIDTH MODULATION
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 e0 e0
Length 10.36 mm 10.36 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 3.2 A 3.2 A
Output Voltage-Nom 1.23 V 1.23 V
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 SMALL OUTLINE
Peak Reflow Temperature (Cel) 240 240
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.597 mm 4.597 mm
Supply Current-Max (Isup) 10 mA 10 mA
Surface Mount YES YES
Switcher Configuration BUCK BUCK
Switching Frequency-Max 63 kHz 63 kHz
Technology BIPOLAR BIPOLAR
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish TIN LEAD Tin/Lead (Sn85Pb15)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.7 mm 1.7 mm
Terminal Position SINGLE SINGLE
Time@Peak Reflow Temperature-Max (s) 30 30
Width 8.77 mm 8.77 mm
Base Number Matches 2 3

Compare LM2575BUT&R with alternatives

Compare LM2575BU with alternatives