NCP1051ST44T3 vs NCP1051P44G feature comparison

NCP1051ST44T3 Rochester Electronics LLC

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NCP1051P44G onsemi

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Pbfree Code No Yes
Rohs Code No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS INC ONSEMI
Part Package Code TO-261 PDIP-7 (PDIP-8 LESS PIN 6)
Package Description SOP, DIP-8
Pin Count 4 7
Reach Compliance Code unknown unknown
Analog IC - Other Type SWITCHING REGULATOR SWITCHING REGULATOR
Control Technique PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Input Voltage-Max 8.5 V 8.5 V
Input Voltage-Min 7.5 V 7.5 V
Input Voltage-Nom 8 V 8 V
JESD-30 Code R-PDSO-G4 R-PDIP-T8
JESD-609 Code e0 e3
Length 6.5 mm 9.78 mm
Moisture Sensitivity Level NOT SPECIFIED
Number of Functions 1 1
Number of Terminals 4 8
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -40 °C -40 °C
Output Current-Max 2 A 2 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE IN-LINE
Peak Reflow Temperature (Cel) NOT SPECIFIED 260
Seated Height-Max 1.75 mm 4.45 mm
Surface Mount YES NO
Switcher Configuration SINGLE SINGLE
Switching Frequency-Max 50 kHz 50 kHz
Temperature Grade AUTOMOTIVE AUTOMOTIVE
Terminal Finish TIN LEAD TIN
Terminal Form GULL WING THROUGH-HOLE
Terminal Pitch 2.3 mm 2.54 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 3.5 mm 7.62 mm
Base Number Matches 2 1
Manufacturer Package Code 626A-01
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
Samacsys Manufacturer onsemi
Control Mode VOLTAGE-MODE
Package Equivalence Code DIP8,.3
Qualification Status Not Qualified

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