LM2577MADJ vs LM2577MX-ADJ feature comparison

LM2577MADJ Texas Instruments

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LM2577MX-ADJ National Semiconductor Corporation

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Pbfree Code No
Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC NATIONAL SEMICONDUCTOR CORP
Part Package Code SOIC
Package Description SOP, SOP24,.4 0.300 INCH, SO-24
Pin Count 16
Reach Compliance Code not_compliant not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type SWITCHING REGULATOR SWITCHING REGULATOR
Control Mode CURRENT-MODE CURRENT-MODE
Input Voltage-Max 40 V 40 V
Input Voltage-Min 3.5 V 3.5 V
Input Voltage-Nom 5 V 5 V
JESD-30 Code R-PDSO-G24 R-PDSO-G24
JESD-609 Code e0 e0
Length 15.4 mm 15.4 mm
Moisture Sensitivity Level 3 2A
Number of Functions 1 1
Number of Terminals 24 24
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -40 °C -40 °C
Output Current-Max 6 A 6 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP24,.4 SOP24,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 220
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.65 mm 2.65 mm
Surface Mount YES YES
Switcher Configuration BOOST BOOST
Switching Frequency-Max 62 kHz 62 kHz
Technology BIPOLAR BIPOLAR
Temperature Grade AUTOMOTIVE AUTOMOTIVE
Terminal Finish TIN LEAD Tin/Lead (Sn85Pb15)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 7.5 mm 7.5 mm
Base Number Matches 3 1
Control Technique PULSE WIDTH MODULATION
Time@Peak Reflow Temperature-Max (s) 30

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