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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 Base Product Number Input Type Current - Supply Battery Chemistry Voltage - Input Number of Cells Voltage - Input (Max) Output Type SIC Programmable Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Voltage - Supply (Vcc/Vdd) Protocol Number of Drivers/Receivers Duplex Receiver Hysteresis Data Rate Interface Number of Terminations Number of Outputs Current - Quiescent (Iq) Channel Type Output Isolation Internal Switch(s) Voltage - Breakdown Topology Voltage - Start Up Duty Cycle Frequency - Switching Fault Protection Control Features Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) Mode Current - Startup Voltage - Output (Min/Fixed) Voltage - Output (Max) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
UC3854QTR-UN Unitrode UC3854QTR-UN 1.7200
RFQ
ECAD 2 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 20-LCC (J-Lead) UC3854 10V ~ 20V 20-PLCC (9x9) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 912 200kHz Average Current 1.5 A
UC3901Q Unitrode UC3901Q 3.1600
RFQ
ECAD 2 0.00000000 Unitrode - Tube Obsolete 0°C ~ 70°C Feedback Generator Surface Mount 20-LCC (J-Lead) UC3901 5mA 4.5V ~ 40V 20-PLCC (9x9) download RoHS non-compliant EAR99 8542.39.0001 46
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
UC2842DG4 Unitrode UC2842DG4 -
RFQ
ECAD 3347 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) UC2842 Transistor Driver 14-SOIC - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Down, Step-Up/Step-Down 10V ~ 30V 1 Boost, Buck, Buck-Boost, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 97% No No -
UCC5630AFQP Unitrode UCC5630AFQP 3.4000
RFQ
ECAD 108 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 48-LQFP SCSI, LVD, SE 2.7V ~ 5.25V 48-LQFP (7x7) download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 9
UCC3803D/81468 Unitrode UCC3803D/81468 0.9000
RFQ
ECAD 797 0.00000000 Unitrode * Bulk Active UCC3803 download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
UCC3809D-2 Unitrode UCC3809D-2 1.6100
RFQ
ECAD 731 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC3809 8-SOIC download EAR99 8542.39.0001 1 8V ~ 19V Isolated No - Boost, Buck, Flyback, Forward 15 V 70% 1MHz - Frequency Control, Soft Start
UC3907NG4 Unitrode UC3907NG4 -
RFQ
ECAD 7062 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Load Share Controller Through Hole 16-DIP (0.300", 7.62mm) UC3907 6mA 4.5V ~ 36V 16-PDIP download EAR99 8542.39.0001 1
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)
UC2860DW Unitrode UC2860DW -
RFQ
ECAD 8579 0.00000000 Unitrode * Bulk Active Not Verified - Not applicable 3 (168 Hours) Vendor Undefined 1
UCC2813D-2 Unitrode UCC2813D-2 1.2300
RFQ
ECAD 495 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC2813 8-SOIC download EAR99 8542.39.0001 1 8.3V ~ 12V Non-Isolated Yes - Boost, Flyback, Forward 12.5 V 99% 1MHz - Frequency Control
UCC3958PWP-1 Unitrode UCC3958PWP-1 1.9100
RFQ
ECAD 420 0.00000000 Unitrode - Bulk Active -20°C ~ 70°C (TA) Surface Mount 24-TSSOP (0.173", 4.40mm Width) Exposed Pad UCC3958 Lithium Ion 1 24-HTSSOP download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 Battery Protection - Over Current, Over Temperature, Over/Under Voltage, Short Circuit
UC3865Q Unitrode UC3865Q 3.3300
RFQ
ECAD 1 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 20-LCC (J-Lead) UC3865 20-PLCC (9x9) download RoHS non-compliant 2 (1 Year) Vendor Undefined EAR99 8542.39.0001 1 10.5V ~ 22V Non-Isolated Yes - Full-Bridge, Half-Bridge, Push-Pull 16.5 V - 10kHz ~ 1MHz - Soft Start
UC3823DWTR Unitrode UC3823DWTR 2.6500
RFQ
ECAD 2 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) UC3823 16-SOIC download EAR99 8542.39.0001 1 8.4V ~ 30V Non-Isolated No - Boost, Buck, Flyback, Forward 9.2 V 100% 1MHz Current Limiting Frequency Control, Soft Start
UCC283TDTR-ADJ Unitrode UCC283TDTR-ADJ 4.5300
RFQ
ECAD 10 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA UCC283 9V Adjustable DDPAK/TO-263-5 download ROHS3 Compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 500 650 µA - Positive 3A 1.22V 8.5V 1 0.6V @ 3A - Over Current, Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)
UCC2809P-1 Unitrode UCC2809P-1 1.9900
RFQ
ECAD 4071 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) UCC2809 8-VSSOP download EAR99 8542.39.0001 1 8V ~ 19V Isolated No - Boost, Flyback, Forward 10 V 70% 1MHz - Frequency Control, Soft Start
UC1717J883B Unitrode UC1717J883B 17.1800
RFQ
ECAD 2 0.00000000 Unitrode * Bulk Active download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
UCC3806DWTR Unitrode UCC3806DWTR 6.3500
RFQ
ECAD 99 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) UCC3806 Transistor Driver 16-SOIC download EAR99 8542.39.0001 1 Step-Up, Step-Down, Step-Up/Step-Down 8V ~ 14.5V 2 Buck, Boost, Flyback, Forward Converter 47kHz Current Limit, Enable, Frequency Control Positive, Isolation Capable 1 50% Yes No -
UCC38C44PG4 Unitrode UCC38C44PG4 0.7800
RFQ
ECAD 3382 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) UCC38C44 Transistor Driver 8-PDIP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 9V ~ 18V 1 Boost, Flyback, Forward Converter Up to 1MHz Frequency Control Positive 1 48% No No -
UC3527BNG4 Unitrode UC3527BNG4 4.1600
RFQ
ECAD 75 0.00000000 Unitrode - Tube Obsolete 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC3527 Transistor Driver 16-PDIP download ROHS3 Compliant EAR99 8542.39.0001 25 Step-Up/Step-Down 8V ~ 35V 2 Forward Converter, Push-Pull 100Hz ~ 400kHz Enable, Frequency Control, Soft Start Positive 1 49% Yes Yes -
UC5180CQ Unitrode UC5180CQ 4.8000
RFQ
ECAD 4 0.00000000 Unitrode - Bulk Active - Surface Mount 28-LCC (J-Lead) Receiver UC5180 4.75V ~ 5.25V 28-PLCC (11.51x11.51) download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 RS232, RS422, RS423 0/8 - 140 mV 200kbps
UC2715DP Unitrode UC2715DP 1.5300
RFQ
ECAD 3 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) UC2715 Non-Inverting Not Verified 7V ~ 20V 16-SOIC download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 Synchronous Low-Side 2 N-Channel, P-Channel MOSFET 0.8V, 2V 500mA, 1A 30ns, 25ns
UCC5606PWPTR Unitrode UCC5606PWPTR 2.5800
RFQ
ECAD 24 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 24-PowerTSSOP (0.173", 4.40mm Width) SCSI 2.7V ~ 5.25V 24-HTSSOP download EAR99 8542.39.0001 117 9
UCC3817DWG4 Unitrode UCC3817DWG4 -
RFQ
ECAD 3182 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 16-SOIC (0.295", 7.50mm Width) UCC3817 12V ~ 17V 16-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 6kHz ~ 220kHz Average Current 150 µA
UC2823N Unitrode UC2823N 3.3800
RFQ
ECAD 19 0.00000000 Unitrode - Bulk Active -25°C ~ 85°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC2823 Transistor Driver 16-PDIP download EAR99 8542.39.0001 1 Step-Up, Step-Down, Step-Up/Step-Down 8.4V ~ 30V 1 Buck, Boost, Flyback, Forward Converter 340kHz ~ 460kHz Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 1 80% No No -
UCC39002P Unitrode UCC39002P 2.0100
RFQ
ECAD 368 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Load Share Controller Through Hole 8-DIP (0.300", 7.62mm) UCC39002 2.5mA 4.375V ~ 14.25V 8-PDIP download EAR99 8542.39.0001 1
UC2834Q Unitrode UC2834Q 10.8700
RFQ
ECAD 107 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 RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 1
UC2843DTR/80869 Unitrode UC2843DTR/80869 0.6700
RFQ
ECAD 5 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) UC2843 Transistor Driver 14-SOIC download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 2,500 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 -
UC3833DW Unitrode UC3833DW 6.8300
RFQ
ECAD 2012 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 16-SOIC (0.295", 7.50mm Width) Positive Fixed 9.5mA 4.5V ~ 36V 16-SOIC download EAR99 8542.39.0001 1 1
UCC35706DGK Unitrode UCC35706DGK 1.4000
RFQ
ECAD 4 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) UCC35706 8-VSSOP download EAR99 8542.39.0001 1 8V ~ 15V Isolated No - Boost, Flyback, Forward 12 V 93% 1MHz Current Limiting -
  • 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