UC3825BNG4 vs UC1825BJ feature comparison

UC3825BNG4 Texas Instruments

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UC1825BJ Unitrode Corporation

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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code DIP
Package Description DIP, DIP16,.3
Pin Count 16
Reach Compliance Code compliant unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature CAN ALSO BE CONFIGURED IN CURRENT MODE HALF DUTY
Analog IC - Other Type SWITCHING CONTROLLER SWITCHING CONTROLLER
Control Mode VOLTAGE-MODE CURRENT-MODE
Control Technique PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Input Voltage-Max 20 V 20 V
Input Voltage-Min 11 V 12 V
Input Voltage-Nom 12 V 12 V
JESD-30 Code R-PDIP-T16 R-CDIP-T16
JESD-609 Code e4 e0
Length 19.305 mm
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 70 °C 125 °C
Operating Temperature-Min -55 °C
Output Current-Max 2.2 A 2.2 A
Package Body Material PLASTIC/EPOXY CERAMIC, METAL-SEALED COFIRED
Package Code DIP DIP
Package Equivalence Code DIP16,.3 DIP16,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.08 mm
Surface Mount NO NO
Switcher Configuration PUSH-PULL SINGLE
Switching Frequency-Max 1150 kHz 1000 kHz
Technology BIPOLAR BIPOLAR
Temperature Grade COMMERCIAL MILITARY
Terminal Finish NICKEL PALLADIUM GOLD Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 7.62 mm
Base Number Matches 1 3
Supply Current-Max (Isup) 36 mA

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