UC2525BDW vs UC2525BQ feature comparison

UC2525BDW Texas Instruments

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UC2525BQ Unitrode Corporation

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC UNITRODE CORP
Part Package Code SOIC
Package Description GREEN, SOIC-16 QCCJ, LDCC20,.4SQ
Pin Count 16
Reach Compliance Code compliant unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
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 40 V 35 V
Input Voltage-Min 8 V 8 V
Input Voltage-Nom 20 V 20 V
JESD-30 Code R-PDSO-G16 S-PQCC-J20
JESD-609 Code e4 e0
Length 10.3 mm
Moisture Sensitivity Level 2
Number of Functions 1 1
Number of Terminals 16 20
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -25 °C -40 °C
Output Current-Max 0.5 A 0.5 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 QCCJ
Package Equivalence Code SOP16,.4 LDCC20,.4SQ
Package Shape RECTANGULAR SQUARE
Package Style SMALL OUTLINE CHIP CARRIER
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.65 mm
Supply Voltage-Max (Vsup) 40 V
Supply Voltage-Min (Vsup) 8 V
Surface Mount YES YES
Switcher Configuration PUSH-PULL PUSH-PULL
Switching Frequency-Max 500 kHz 500 kHz
Technology BIPOLAR BIPOLAR
Temperature Grade OTHER INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au) TIN LEAD
Terminal Form GULL WING J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.5 mm
Base Number Matches 4 1
Supply Current-Max (Isup) 20 mA

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