LM2577N-12 vs LM2577N-ADJ feature comparison

LM2577N-12 National Semiconductor Corporation

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LM2577N-ADJ National Semiconductor Corporation

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Rohs Code No No
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP NATIONAL SEMICONDUCTOR CORP
Package Description DIP-16 DIP-16
Reach Compliance Code not_compliant not_compliant
Analog IC - Other Type SWITCHING REGULATOR SWITCHING REGULATOR
Control Mode CURRENT-MODE CURRENT-MODE
Control Technique PULSE WIDTH MODULATION PULSE WIDTH MODULATION
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-PDIP-T16 R-PDIP-T16
JESD-609 Code e0 e0
Length 21.755 mm 21.755 mm
Moisture Sensitivity Level 1 1
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -40 °C -40 °C
Output Current-Max 6 A 6 A
Output Voltage-Nom 12 V 1.23 V
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP16,.3 DIP16,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Peak Reflow Temperature (Cel) 260 260
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.08 mm 5.08 mm
Supply Current-Max (Isup) 85 mA 14 mA
Surface Mount NO NO
Switcher Configuration BOOST BOOST
Switching Frequency-Max 62 kHz 62 kHz
Technology BIPOLAR BIPOLAR
Temperature Grade AUTOMOTIVE AUTOMOTIVE
Terminal Finish Tin/Lead (Sn85Pb15) Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 40 40
Width 7.62 mm 7.62 mm
Base Number Matches 1 3
ECCN Code EAR99
HTS Code 8542.39.00.01

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Compare LM2577N-ADJ with alternatives