ML4825CQ vs UC3825ADW feature comparison

ML4825CQ Fairchild Semiconductor Corporation

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UC3825ADW Unitrode Corporation

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Rohs Code No No
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP UNITRODE CORP
Part Package Code QLCC
Package Description PLASTIC, LCC-20 SOIC-16
Pin Count 20
Reach Compliance Code compliant unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature ALSO OPERATES IN CURRENT MODE HALF DUTY
Analog IC - Other Type SWITCHING CONTROLLER SWITCHING CONTROLLER
Control Mode CURRENT-MODE CURRENT-MODE
Control Technique PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Input Voltage-Max 30 V 20 V
Input Voltage-Min 8.8 V 12 V
Input Voltage-Nom 15 V 12 V
JESD-30 Code S-PQCC-J20 R-PDSO-G16
JESD-609 Code e0 e0
Length 8.965 mm
Number of Functions 1 1
Number of Terminals 20 16
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Current-Max 2 A 2.2 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code QCCJ SOP
Package Equivalence Code LDCC20,.4SQ SOP16,.4
Package Shape SQUARE RECTANGULAR
Package Style CHIP CARRIER SMALL OUTLINE
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.57 mm
Surface Mount YES YES
Switcher Configuration PUSH-PULL SINGLE
Switching Frequency-Max 1000 kHz 1000 kHz
Technology BIPOLAR BIPOLAR
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish TIN LEAD Tin/Lead (Sn/Pb)
Terminal Form J BEND GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD DUAL
Width 8.965 mm
Base Number Matches 3 2
Supply Current-Max (Isup) 36 mA

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