CS-3845D14 vs UC3843D feature comparison

CS-3845D14 onsemi

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UC3843D Rochester Electronics LLC

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Rohs Code No Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer ON SEMICONDUCTOR ROCHESTER ELECTRONICS LLC
Package Description SOP, SOP14,.25 GREEN, PLASTIC, MS-012AB, SOIC-14
Reach Compliance Code unknown unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Control Mode CURRENT-MODE CURRENT-MODE
JESD-30 Code R-PDSO-G14 R-PDSO-G14
JESD-609 Code e0 e4
Number of Terminals 14 14
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Current-Max 0.2 A 1 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP14,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Qualification Status Not Qualified
Surface Mount YES YES
Switching Frequency-Max 500 kHz 500 kHz
Technology BIPOLAR BIPOLAR
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish Tin/Lead (Sn/Pb) NICKEL PALLADIUM GOLD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Base Number Matches 2 5
Pbfree Code Yes
Part Package Code SOIC
Pin Count 14
Analog IC - Other Type SWITCHING CONTROLLER
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 25 V
Input Voltage-Min 8.2 V
Input Voltage-Nom 15 V
Length 8.65 mm
Moisture Sensitivity Level 1
Number of Functions 1
Output Voltage-Nom 2.5 V
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1.75 mm
Switcher Configuration SINGLE
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 3.9 mm

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