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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Features Base Product Number Technology Current - Supply Voltage - Input Number of Channels Voltage - Input (Max) Output Type Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Voltage - Supply (Vcc/Vdd) Interface Number of Terminations Number of Outputs Current - Quiescent (Iq) Internal Switch(s) Topology Frequency - Switching Control Features Programmable Features Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Voltage - Load Motor Type - Stepper Motor Type - AC, DC Step Resolution Mode Current - Startup Current - Output (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features SIC Programmable
UC385T-2 Unitrode UC385T-2 7.4400
RFQ
ECAD 100 0.00000000 Unitrode - Bulk Active 0°C ~ 100°C Through Hole TO-220-5 7.5V Fixed TO-220-5 download EAR99 8542.39.0001 1 - Positive 5A 2.1V - 1 2.1V @ 5A - Over Temperature, Reverse Polarity, Short Circuit
UC3842D8 Unitrode UC3842D8 0.6900
RFQ
ECAD 2 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UC3842 Transistor Driver 8-SOIC download EAR99 8542.39.0001 1 Step-Up, Step-Down, Step-Up/Step-Down 12V ~ 28V 1 Boost, Buck, Buck-Boost, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 97% No No -
UCC5622FQP Unitrode UCC5622FQP 2.8800
RFQ
ECAD 726 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 48-LQFP SCSI UCC562 - 48-LQFP (7x7) download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 27
UCC283TDTR-3 Unitrode UCC283TDTR-3 4.5300
RFQ
ECAD 10 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA UCC283 9V Fixed DDPAK/TO-263-3 download EAR99 8542.39.0001 1 650 µA - Positive 3A 3.3V - 1 1V @ 3A - Over Current, Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)
UC2841N Unitrode UC2841N -
RFQ
ECAD 4754 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UC2841N-600018 1
UC2871N Unitrode UC2871N -
RFQ
ECAD 2720 0.00000000 Unitrode * Bulk Obsolete - RoHS non-compliant Vendor Undefined 2156-UC2871N-600018 1
UCC3921D Unitrode UCC3921D 2.9200
RFQ
ECAD 305 0.00000000 Unitrode * Bulk Active UCC3921 download EAR99 8542.39.0001 103
UCC3818D Unitrode UCC3818D 2.2700
RFQ
ECAD 610 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 16-SOIC (0.154", 3.90mm Width) UCC3818 12V ~ 17V 16-SOIC download EAR99 8542.39.0001 133 6kHz ~ 220kHz Average Current 150 µA
UCC3808APW-2 Unitrode UCC3808APW-2 -
RFQ
ECAD 2304 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) UCC3808 Transistor Driver 8-TSSOP download EAR99 8542.39.0001 1 Step-Up/Step-Down 4.1V ~ 15V 2 Push-Pull 194kHz Frequency Control Positive 1 49% No No -
UC3705N Unitrode UC3705N 6.8400
RFQ
ECAD 129 0.00000000 Unitrode * Bulk Active UC3705 download EAR99 8542.39.0001 44 Not Verified
UCC3837D Unitrode UCC3837D 3.2000
RFQ
ECAD 1 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Positive Adjustable UCC383 1.2mA 2.2V ~ 12V 8-SOIC download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 1
UC3845ADG4 Unitrode UC3845ADG4 0.5600
RFQ
ECAD 6872 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) UC3845 Transistor Driver 14-SOIC download EAR99 8542.39.0001 1 Step-Up, Step-Down, Step-Up/Step-Down 7.6V ~ 30V 1 Boost, Buck, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 48% No No -
UC3524D Unitrode UC3524D 1.4500
RFQ
ECAD 408 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) UC3524 Transistor Driver 16-SOIC download EAR99 8542.39.0001 208 Step-Up, Step-Up/Step-Down 8V ~ 40V 2 Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 300kHz Current Limit, Enable, Frequency Control, Ramp Positive 1 45% No No -
UC382T-3 Unitrode UC382T-3 4.2000
RFQ
ECAD 237 0.00000000 Unitrode - Bulk Active 0°C ~ 100°C Through Hole TO-220-5 UC382 7.5V Fixed TO-220-5 download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 - Positive 3A 2.5V - 1 2.1V @ 3A - Over Temperature, Reverse Polarity, Short Circuit
UCC3809N-1 Unitrode UCC3809N-1 -
RFQ
ECAD 6027 0.00000000 Unitrode * Bulk Obsolete - RoHS non-compliant Vendor Undefined 2156-UCC3809N-1-600018 1
UCC3809D-1 Unitrode UCC3809D-1 1.5500
RFQ
ECAD 1 0.00000000 Unitrode * Bulk Active UCC3809 download EAR99 8542.39.0001 194
UC2875N/81290 Unitrode UC2875N/81290 -
RFQ
ECAD 8418 0.00000000 Unitrode UC2875X Bulk Obsolete -25°C ~ 85°C Through Hole - UC2875 PWM - - 1 - 12V 4 - 2MHz Current Limit, Voltage Reference, Frequency Control Positive 1 100% Yes - -
UCC3580D-31 Unitrode UCC3580D-31 1.2600
RFQ
ECAD 1 0.00000000 Unitrode * Bulk Active UCC3580 download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
UCC3915DPTR Unitrode UCC3915DPTR 3.8500
RFQ
ECAD 2 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C General Purpose Surface Mount 16-SOIC (0.154", 3.90mm Width) Hot Swap Controller Thermal Limit UCC3915 1 mA 1 7V ~ 15V 16-SOIC download EAR99 8542.39.0001 1 Yes Circuit Breaker, Current Limit, Fault Timeout 4A
UCC381DP-5 Unitrode UCC381DP-5 3.7300
RFQ
ECAD 114 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC381 9V Fixed 8-SOIC download EAR99 8542.39.0001 1 650 µA - Positive 1A 5V - 1 0.6V @ 1A - Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)
UC3864N Unitrode UC3864N 3.4100
RFQ
ECAD 3 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC3864 Transistor Driver 16-PDIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Step-Up/Step-Down 7V ~ 22V 2 Full-Bridge, Half-Bridge, Push-Pull 50kHz ~ 500kHz Soft Start Positive 1 100% No No -
UCC2626DW Unitrode UCC2626DW -
RFQ
ECAD 8118 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) General Purpose Surface Mount 28-SOIC (0.295", 7.50mm Width) UCC2626 - 11V ~ 14.5V 28-SOIC download EAR99 8542.39.0001 1 Controller - Commutation, Direction Management PWM Pre-Driver - Half Bridge (3) - - - Brushless DC (BLDC) -
UCC38500N Unitrode UCC38500N 4.7000
RFQ
ECAD 120 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Through Hole 20-DIP (0.300", 7.62mm) UCC38500 9.7V ~ 18V 20-PDIP download EAR99 8542.39.0001 1 100kHz Average Current 150 µA
UCC284DP-12 Unitrode UCC284DP-12 -
RFQ
ECAD 7325 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UCC284DP-12-600018 1
UCC39412PW Unitrode UCC39412PW 3.9000
RFQ
ECAD 5908 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TJ) Surface Mount 8-TSSOP (0.173", 4.40mm Width) 3.2V Fixed 8-TSSOP - EAR99 8542.39.0001 1 Step-Up 1 Boost - Positive Yes 60mA 3.3V - 1.1V
UCC29422N Unitrode UCC29422N 1.4400
RFQ
ECAD 792 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UCC29422 Transistor Driver 16-PDIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 1.8V ~ 8V 1 Boost, Flyback, SEPIC 150kHz ~ 1.2MHz Enable, Frequency Control, Low Battery, Reset Positive 1 88% Yes Yes -
UCC5510MWP Unitrode UCC5510MWP 2.1500
RFQ
ECAD 4 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 36-BSOP (0.295", 7.50mm Width) SCSI, LVD, SE 3V ~ 5.25V 36-SSOP download RoHS non-compliant 1 (Unlimited) Vendor Undefined EAR99 8542.39.0001 1 9
UC2842DW Unitrode UC2842DW 0.9500
RFQ
ECAD 6 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) UC2842 Transistor Driver 16-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Down, Step-Up/Step-Down 12V ~ 28V 1 Boost, Buck, Buck-Boost, Flyback, Forward Up to 500kHz Frequency Control Positive 1 97% No No -
UC3877DWP/81420 Unitrode UC3877DWP/81420 4.9800
RFQ
ECAD 560 0.00000000 Unitrode * Bulk Active UC3877 download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
UC2886D Unitrode UC2886D -
RFQ
ECAD 3079 0.00000000 Unitrode * Bulk Obsolete - RoHS non-compliant Vendor Undefined 2156-UC2886D-600018 1
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse