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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 Voltage - Input 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) Number of Outputs 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) Voltage - Output Voltage - Output (Min/Fixed) Voltage - Output (Max) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
UC2526AQ Unitrode UC2526AQ 1.6100
RFQ
ECAD 226 0.00000000 Unitrode - Tube Obsolete -25°C ~ 85°C (TA) Surface Mount 20-LCC (J-Lead) UC2526 Transistor Driver 20-PLCC (9x9) download RoHS non-compliant EAR99 8542.39.0001 46 Step-Up, Step-Up/Step-Down 7V ~ 35V 2 Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 1Hz ~ 600kHz Enable, Frequency Control, Reset, Soft Start Positive 1 49% Yes Yes -
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
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
UC3834N Unitrode UC3834N -
RFQ
ECAD 4063 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Through Hole 16-DIP (0.300", 7.62mm) Positive Fixed and Negative Fixed UC383 5.5mA 5V ~ 35V 16-PDIP - RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 1
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
UCC3804DTR/81523 Unitrode UCC3804DTR/81523 -
RFQ
ECAD 2697 0.00000000 Unitrode UCC3804X Bulk Obsolete 0°C ~ 70°C Surface Mount - UCC3804 PWM - - 1 - 12V 1 - 1MHz Current Limit, Voltage Reference, Frequency Control Positive 1 50% Yes - -
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 -
UC3845D Unitrode UC3845D -
RFQ
ECAD 9427 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UC3845D-600018 1
UC3524N Unitrode UC3524N 1.2800
RFQ
ECAD 2045 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC3524 Transistor Driver 16-PDIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 8V ~ 40V 2 300kHz Current Limit, Enable, Frequency Control, Ramp Positive 1 45% No No -
UCC38C43P Unitrode UCC38C43P -
RFQ
ECAD 1955 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) UCC38C43 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 96% No No -
UC3854QTR Unitrode UC3854QTR -
RFQ
ECAD 1253 0.00000000 Unitrode * Bulk Obsolete - RoHS non-compliant Vendor Undefined 2156-UC3854QTR-600018 1
UCC3882DW Unitrode UCC3882DW 1.3100
RFQ
ECAD 4 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Controller, Intel VID code Surface Mount 28-SOIC (0.295", 7.50mm Width) 5V, 12V 28-SOIC download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 1 2.05V, 2.1V
UC282TDTR-1 Unitrode UC282TDTR-1 3.1500
RFQ
ECAD 75 0.00000000 Unitrode - Bulk Obsolete -40°C ~ 100°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 7.5V Fixed DDPAK/TO-263-5 download ROHS3 Compliant EAR99 8542.39.0001 500 - Positive 3A 1.5V - 1 2.2V @ 3A Over Temperature, Reverse Polarity, Short Circuit
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
UCC35705DGKG4 Unitrode UCC35705DGKG4 -
RFQ
ECAD 3782 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) UCC35705 Transistor Driver 8-VSSOP download EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 8.2V ~ 15V 1 Boost, Flyback, Forward Converter 1MHz Current Limit Positive, Isolation Capable 1 93% No No -
UCC3802DTR/81472 Unitrode UCC3802DTR/81472 0.8100
RFQ
ECAD 2 0.00000000 Unitrode * Bulk Active UCC3802 download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 2,500
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
UCC3580N-4G4 Unitrode UCC3580N-4G4 3.6400
RFQ
ECAD 1736 0.00000000 Unitrode - Tube Obsolete -55°C ~ 150°C (TJ) Through Hole 16-DIP (0.300", 7.62mm) UCC3580 16-PDIP download ROHS3 Compliant EAR99 8542.39.0001 25 8.5V ~ 15V Isolated No - Flyback, Forward 15 V 66% - - Soft Start
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
UC3843D8 Unitrode UC3843D8 -
RFQ
ECAD 9537 0.00000000 Unitrode UCx84x Bulk Active 0°C ~ 70°C (TA) PWM Controller Surface Mount 8-SOIC (0.154", 3.90mm Width) 11 mA -0.3V ~ 6.3V 12V ~ 28V 8-SOIC - RoHS non-compliant Vendor Undefined 2156-UC3843D8-600018 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 -
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
UC285T-ADJG3 Unitrode UC285T-ADJG3 7.4400
RFQ
ECAD 70 0.00000000 Unitrode - Bulk Active -40°C ~ 100°C Through Hole TO-220-5 7.5V Adjustable (Fixed) TO-220-5 download EAR99 8542.39.0001 1 - Positive 5A 1.2V 6V 1 2.2V @ 5A - Over Temperature, Reverse Polarity, Short Circuit
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 -
UCC388DP Unitrode UCC388DP 1.5900
RFQ
ECAD 198 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC388 8-SOIC download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 200mA 1
UC2825DW/81051 Unitrode UC2825DW/81051 -
RFQ
ECAD 7025 0.00000000 Unitrode * Bulk Active UC2825 download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
UCC2580N-4 Unitrode UCC2580N-4 3.9100
RFQ
ECAD 85 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Through Hole 16-DIP (0.300", 7.62mm) UCC2580 16-PDIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 8.5V ~ 15V Isolated No - Flyback, Forward 15 V 66% - - Soft Start
UCC2897PW Unitrode UCC2897PW 3.0600
RFQ
ECAD 4320 0.00000000 Unitrode - Bulk Active -40°C ~ 105°C (TA) Surface Mount 20-TSSOP (0.173", 4.40mm Width) UCC2897 Transistor Driver 20-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Up/Step-Down 8.5V ~ 14.5V 1 Flyback, Forward Converter 250kHz Enable, On Time Control, Soft Start Positive, Isolation Capable 1 74% Yes Yes -
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 -
UC2825Q Unitrode UC2825Q 2.4800
RFQ
ECAD 135 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 20-LCC (J-Lead) UC2825 Transistor Driver 20-PLCC (9x9) download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 8.4V ~ 30V 2 340kHz ~ 460kHz Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 1 80% No No -
  • 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