UC3637DWTR vs UC2637QTRG3 feature comparison

UC3637DWTR Unitrode Corporation

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UC2637QTRG3 Texas Instruments

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Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer UNITRODE CORP TEXAS INSTRUMENTS INC
Reach Compliance Code unknown unknown
Analog IC - Other Type BRUSH DC MOTOR CONTROLLER BRUSH DC MOTOR CONTROLLER
JESD-30 Code R-PDSO-G20 S-PQCC-J20
Neg Supply Voltage-Max (Vsup) -20 V
Neg Supply Voltage-Min (Vsup) -2.5 V
Number of Functions 1 1
Number of Terminals 20 20
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -25 °C
Output Current-Max 0.5 A 0.5 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR SQUARE
Package Style SMALL OUTLINE CHIP CARRIER
Qualification Status Not Qualified Not Qualified
Supply Current-Max (Isup) 15 mA 15 mA
Supply Voltage-Max (Vsup) 20 V 20 V
Supply Voltage-Min (Vsup) 2.5 V 2.5 V
Supply Voltage-Nom (Vsup) 15 V 15 V
Surface Mount YES YES
Technology BIPOLAR BIPOLAR
Temperature Grade COMMERCIAL OTHER
Terminal Form GULL WING J BEND
Terminal Position DUAL QUAD
Base Number Matches 2 1
Pbfree Code Yes
Rohs Code Yes
Part Package Code QLCC
Package Description QCCJ, LDCC20,.4SQ
Pin Count 20
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature ALSO REQUIRES -2.5V TO -20V SUPPLY
JESD-609 Code e3
Length 8.965 mm
Moisture Sensitivity Level 2
Package Code QCCJ
Package Equivalence Code LDCC20,.4SQ
Peak Reflow Temperature (Cel) 260
Seated Height-Max 4.57 mm
Terminal Finish MATTE TIN
Terminal Pitch 1.27 mm
Time@Peak Reflow Temperature-Max (s) 30
Width 8.965 mm

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