UC3825ADWG4 vs UC2825ADW feature comparison

UC3825ADWG4 Texas Instruments

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UC2825ADW Unitrode Corporation

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Active Transferred
Ihs Manufacturer TEXAS INSTRUMENTS INC UNITRODE CORP
Part Package Code SOIC
Package Description SOIC-16 SOIC-16
Pin Count 16
Reach Compliance Code compliant unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Date Of Intro 1999-11-03
Additional Feature CAN ALSO BE CONFIGURED IN CURRENT MODE HALF DUTY
Analog IC - Other Type SWITCHING CONTROLLER SWITCHING CONTROLLER
Control Mode CURRENT/VOLTAGE-MODE CURRENT-MODE
Control Technique PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Input Voltage-Max 22 V 20 V
Input Voltage-Min 8.8 V 12 V
Input Voltage-Nom 12 V 12 V
JESD-30 Code R-PDSO-G16 R-PDSO-G16
JESD-609 Code e4 e0
Length 10.3 mm
Moisture Sensitivity Level 2
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 2.2 A 2.2 A
Output Voltage-Max 5.15 V
Output Voltage-Min 5.05 V
Output Voltage-Nom 5.1 V
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP16,.4 SOP16,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.65 mm
Supply Current-Max (Isup) 36 mA 36 mA
Supply Voltage-Max (Vsup) 22 V
Supply Voltage-Min (Vsup) 9.2 V
Supply Voltage-Nom (Vsup) 12 V
Surface Mount YES YES
Switcher Configuration PUSH-PULL SINGLE
Switching Frequency-Max 1000 kHz 1000 kHz
Technology BIPOLAR BIPOLAR
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au) Tin/Lead (Sn/Pb)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.5 mm
Base Number Matches 1 3

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