UC3525BDWTR vs UC3525ADWG4 feature comparison

UC3525BDWTR Unitrode Corporation

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UC3525ADWG4 Texas Instruments

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Part Life Cycle Code Transferred Active
Ihs Manufacturer UNITRODE CORP TEXAS INSTRUMENTS INC
Reach Compliance Code unknown compliant
Analog IC - Other Type SWITCHING CONTROLLER SWITCHING CONTROLLER
Control Mode VOLTAGE-MODE VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Input Voltage-Max 35 V 40 V
Input Voltage-Min 8 V 8 V
Input Voltage-Nom 20 V 20 V
JESD-30 Code R-PDSO-G16 R-PDSO-G16
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Current-Max 0.5 A 0.5 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Qualification Status Not Qualified Not Qualified
Supply Current-Max (Isup) 20 mA
Surface Mount YES YES
Switcher Configuration PUSH-PULL PUSH-PULL
Switching Frequency-Max 500 kHz 500 kHz
Technology BIPOLAR BIPOLAR
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form GULL WING GULL WING
Terminal Position DUAL DUAL
Base Number Matches 2 1
Pbfree Code Yes
Rohs Code Yes
Part Package Code SOIC
Package Description SOP, SOP16,.4
Pin Count 16
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
JESD-609 Code e4
Length 10.3 mm
Moisture Sensitivity Level 2
Output Voltage-Max 5.2 V
Output Voltage-Min 5 V
Output Voltage-Nom 5.1 V
Package Code SOP
Package Equivalence Code SOP16,.4
Peak Reflow Temperature (Cel) 260
Seated Height-Max 2.65 mm
Supply Voltage-Max (Vsup) 40 V
Supply Voltage-Min (Vsup) 8 V
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Pitch 1.27 mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.5 mm

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