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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 Frequency Technology Current - Supply Voltage - Input Number of Channels Voltage - Input (Max) Output Type SIC Programmable 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 Current - Output Source/Sink Number of Outputs Output Isolation Internal Switch(s) Voltage - Breakdown Topology Voltage - Start Up Duty Cycle Frequency - Switching Fault Protection 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 Dimming Mode Current - Startup Current - Output (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
UC2714DPTR Unitrode UC2714DPTR 0.7100
RFQ
ECAD 2 0.00000000 Unitrode * Bulk Active UC2714 Not Verified download ROHS3 Compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 2,500
UCC3819AD Unitrode UCC3819AD 1.7600
RFQ
ECAD 1120 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 16-SOIC (0.154", 3.90mm Width) UCC3819 10.8V ~ 17V 16-SOIC download EAR99 8542.39.0001 1 250kHz Average Current 150 µA
UCC3813D-1G4 Unitrode UCC3813D-1G4 -
RFQ
ECAD 6507 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC3813 Transistor Driver 8-SOIC download EAR99 8542.39.0001 150 Step-Up, Step-Up/Step-Down 7.4V ~ 12V 1 Boost, Flyback, Forward Converter 46kHz Frequency Control Positive 1 49% No No -
UCC3818AN Unitrode UCC3818AN 2.6200
RFQ
ECAD 125 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Through Hole 16-DIP (0.300", 7.62mm) UCC3818 12V ~ 17V 16-PDIP download EAR99 8542.39.0001 1 6kHz ~ 220kHz Average Current 150 µA
UC3823Q Unitrode UC3823Q -
RFQ
ECAD 6776 0.00000000 Unitrode * Bulk Obsolete - RoHS non-compliant Vendor Undefined 2156-UC3823Q-600018 1
UC2872DW Unitrode UC2872DW 7.2900
RFQ
ECAD 1 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) Ballast Controller UC2872 57kHz ~ 78kHz 6 mA 4.5V ~ 24V 16-SOIC download EAR99 8542.39.0001 42 - No
UCC38C45P Unitrode UCC38C45P -
RFQ
ECAD 6479 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) UCC38C45 Transistor Driver 8-PDIP download EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 7.6V ~ 18V 1 Boost, Flyback, Forward Converter Up to 1MHz Frequency Control Positive 1 48% No No -
UC2577T-ADJ Unitrode UC2577T-ADJ -
RFQ
ECAD 8815 0.00000000 Unitrode * Bulk Obsolete - RoHS non-compliant Vendor Undefined 2156-UC2577T-ADJ-600018 1
UCC2806DW Unitrode UCC2806DW -
RFQ
ECAD 9565 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UCC2806DW-600018 1
UC2843AQ Unitrode UC2843AQ 0.6300
RFQ
ECAD 2 0.00000000 Unitrode - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 20-LCC (J-Lead) UC2843 Transistor Driver 20-PLCC (9x9) download RoHS non-compliant 2 (1 Year) REACH Unaffected 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 96% No No -
UC1845AL883B Unitrode UC1845AL883B 42.6900
RFQ
ECAD 154 0.00000000 Unitrode - Bulk Active -55°C ~ 125°C (TA) Surface Mount 20-LCC (J-Lead) UC1845 Transistor Driver 20-PLCC (9x9) download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 7.6V ~ 30V 1 Boost, Buck, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 48% No No -
UC3638N Unitrode UC3638N 6.2300
RFQ
ECAD 367 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) General Purpose Through Hole 20-DIP (0.300", 7.62mm) UC3638 - 10V ~ 36V 20-PDIP download EAR99 8542.39.0001 49 Controller - Commutation, Direction Management Parallel Pre-Driver - Half Bridge (2) - - - Brushed DC -
UCC39002D Unitrode UCC39002D -
RFQ
ECAD 2571 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Load Share Controller Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC39002 2.5mA 4.375V ~ 14.25V 8-SOIC download EAR99 8542.39.0001 1
UCC3810DW Unitrode UCC3810DW 2.9700
RFQ
ECAD 345 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) UCC3810 16-SOIC download EAR99 8542.39.0001 1 8.3V ~ 11V Isolated No - Boost, Buck, Flyback, Forward 11.3 V 49% 1MHz - Frequency Control, Sync
UCC3807N-2 Unitrode UCC3807N-2 3.8500
RFQ
ECAD 8515 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) UCC3807 8-PDIP download EAR99 8542.39.0001 1 8.3V ~ 13.5V Isolated No - Boost, Buck, Flyback, Forward 12.5 V 78% 1MHz Current Limiting -
UCC3813N-1 Unitrode UCC3813N-1 1.5400
RFQ
ECAD 19 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) UCC3813 Transistor Driver 8-PDIP download EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 7.4V ~ 12V 1 Boost, Flyback, Forward Converter 46kHz Frequency Control Positive 1 49% No No -
UC2851NG4 Unitrode UC2851NG4 -
RFQ
ECAD 6345 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Through Hole 18-DIP (0.300", 7.62mm) UC2851 download EAR99 8542.39.0001 1 7.8V ~ 32V - No - Boost, Buck, Flyback, Forward 8 V 50% Up to 500kHz Current Limiting, Over Voltage Frequency Control, Soft Start
UC2843AD Unitrode UC2843AD 0.6000
RFQ
ECAD 886 0.00000000 Unitrode * Bulk Active UC2843 download EAR99 8542.39.0001 505
UC2573N Unitrode UC2573N -
RFQ
ECAD 3949 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Through Hole 8-DIP (0.300", 7.62mm) UC2573 Transistor Driver 8-PDIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 82 Step-Down 4.75V ~ 30V 1 Buck 100kHz Current Limit, Ramp Positive 1 92% No No -
UCC28502DW Unitrode UCC28502DW 4.4000
RFQ
ECAD 2 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C Surface Mount 20-SOIC (0.295", 7.50mm Width) UCC28502 9.7V ~ 18V 20-SOIC download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 100kHz Average Current 150 µA
UCC3802PW Unitrode UCC3802PW 1.4200
RFQ
ECAD 300 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) UCC3802 8-TSSOP download EAR99 8542.39.0001 1 8.3V ~ 12V - No - Boost, Buck, Flyback, Forward 12.5 V 99% Up to 1MHz Current Limiting Frequency Control
UC2845D Unitrode UC2845D -
RFQ
ECAD 5653 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UC2845D-600018 1
UC2844D Unitrode UC2844D 0.7400
RFQ
ECAD 1 0.00000000 Unitrode * Bulk Active UC2844 download Vendor Undefined REACH Unaffected 2156-UC2844D-600018 1
UC3852D Unitrode UC3852D 3.1800
RFQ
ECAD 8249 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) UC3852 14.5V ~ 30V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 200kHz Continuous Conduction (CCM) 400 µA
UCC2913DTR Unitrode UCC2913DTR 2.8200
RFQ
ECAD 1 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C -48V Surface Mount 8-SOIC (0.154", 3.90mm Width) Hot Swap Controller Auto Retry, UVLO UCC2913 1 mA 1 - 8-SOIC download EAR99 8542.39.0001 1 No Circuit Breaker, Current Limit, Fault Timeout -
UC2834QTR Unitrode UC2834QTR 9.1300
RFQ
ECAD 5 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C Surface Mount 20-LCC (J-Lead) Positive Adjustable and Negative Adjustable 10mA 40V 20-PLCC (9x9) download ROHS3 Compliant 2 (1 Year) Vendor Undefined EAR99 8542.39.0001 1,000 1
UC3843N Unitrode UC3843N -
RFQ
ECAD 7028 0.00000000 Unitrode UCx84x Bulk Active 0°C ~ 70°C (TA) PWM Controller Through Hole 8-DIP (0.300", 7.62mm) 11 mA -0.3V ~ 6.3V 12V ~ 28V 8-PDIP - RoHS non-compliant Vendor Undefined 2156-UC3843N-600018 1
UCC2808AN-1 Unitrode UCC2808AN-1 2.0500
RFQ
ECAD 900 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) UCC2808 8-PDIP download EAR99 8542.39.0001 1 8.3V ~ 15V Isolated No - Full-Bridge, Half-Bridge, Push-Pull 12.5 V 49% 1MHz - Frequency Control
UC385T-ADJG3 Unitrode UC385T-ADJG3 5.1700
RFQ
ECAD 7447 0.00000000 Unitrode - Tube Obsolete 0°C ~ 100°C Through Hole TO-220-5 7.5V Adjustable (Fixed) TO-220-5 download ROHS3 Compliant EAR99 8542.39.0001 50 - Positive 5A 1.2V 6V 1 2.1V @ 5A - Over Temperature, Reverse Polarity, Short Circuit
UC2842D Unitrode UC2842D 0.7200
RFQ
ECAD 1 0.00000000 Unitrode * Bulk Active UC2842 download EAR99 8542.39.0001 416
  • 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