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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 Input Type Frequency 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) Current - Output Source/Sink Number of Outputs Current - Quiescent (Iq) Channel Type 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 Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) Dimming 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
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
UC3715NG4 Unitrode UC3715NG4 1.3600
RFQ
ECAD 400 0.00000000 Unitrode - Tube Obsolete 0°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) UC3715 Non-Inverting Not Verified 7V ~ 20V 8-PDIP download ROHS3 Compliant EAR99 8542.39.0001 50 Synchronous Low-Side 2 N-Channel, P-Channel MOSFET 0.8V, 2V 500mA, 1A 30ns, 25ns
UCC3913D Unitrode UCC3913D 2.8200
RFQ
ECAD 17 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C -48V Surface Mount 8-SOIC (0.154", 3.90mm Width) Hot Swap Controller Auto Retry, UVLO UCC3913 1 mA 1 - 8-SOIC download EAR99 8542.39.0001 1 No Circuit Breaker, Current Limit, Fault Timeout -
UCC38084PW Unitrode UCC38084PW 2.1300
RFQ
ECAD 2936 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) UCC38084 Transistor Driver 8-TSSOP download EAR99 8542.39.0001 1 Step-Up, Step-Down, Step-Up/Step-Down 4.1V ~ 15V 2 Buck, Boost, Half-Bridge, Push-Pull 200kHz Current Limit, Frequency Control Positive 1 49% Yes No -
UC2844AD Unitrode UC2844AD -
RFQ
ECAD 7795 0.00000000 Unitrode UCx84xA Bulk Active -40°C ~ 85°C (TA) PWM Controller Surface Mount 14-SOIC (0.154", 3.90mm Width) 11 mA -0.3V ~ 6.3V 10V ~ 28V 14-SOIC - RoHS non-compliant Vendor Undefined 2156-UC2844AD-600018 1
UC3524ADWG4 Unitrode UC3524ADWG4 0.8300
RFQ
ECAD 2509 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) UC3524 Transistor Driver 16-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Down, Step-Up/Step-Down 8V ~ 40V 2 Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 500kHz Frequency Control Positive 1 45% No No -
UC3705D Unitrode UC3705D -
RFQ
ECAD 9258 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UC3705D-600018 1
UC2825BN Unitrode UC2825BN 9.5600
RFQ
ECAD 4 0.00000000 Unitrode * Bulk Active UC2825 download EAR99 8542.39.0001 32
UC282TD-3 Unitrode UC282TD-3 1.9700
RFQ
ECAD 883 0.00000000 Unitrode - Bulk Active -40°C ~ 100°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA UC282 7.5V Fixed DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 - Positive 3A 2.5V - 1 2.2V @ 3A - Over Temperature, Reverse Polarity, Short Circuit
UC2843D Unitrode UC2843D -
RFQ
ECAD 6286 0.00000000 Unitrode UCx84x Bulk Active -40°C ~ 85°C (TA) PWM Controller Surface Mount 14-SOIC (0.154", 3.90mm Width) 11 mA -0.3V ~ 6.3V 12V ~ 28V 14-SOIC - RoHS non-compliant Vendor Undefined 2156-UC2843D-600018 1
UC1842AJ883B Unitrode UC1842AJ883B 29.3100
RFQ
ECAD 103 0.00000000 Unitrode - Bulk Active -55°C ~ 125°C (TA) Through Hole 8-CDIP (0.300", 7.62mm) UC1842 Transistor Driver 8-CDIP download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 Step-Up, Step-Down, Step-Up/Step-Down 10V ~ 30V 1 Boost, Buck, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 96% No No -
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
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 -
UCC3921N Unitrode UCC3921N 2.1300
RFQ
ECAD 3 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C General Purpose Through Hole 8-DIP (0.300", 7.62mm) Hot Swap Controller UVLO UCC3921 1 mA 1 -48V 8-PDIP download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 No Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault -
UCC28512N Unitrode UCC28512N 2.4200
RFQ
ECAD 9008 0.00000000 Unitrode - Tube Obsolete -40°C ~ 105°C Through Hole 20-DIP (0.300", 7.62mm) UCC28512 9.7V ~ 18V 20-PDIP download ROHS3 Compliant EAR99 8542.39.0001 18 200kHz Average Current 100 µA
UCC3583D Unitrode UCC3583D 3.6200
RFQ
ECAD 2 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Secondary-Side Controller Surface Mount 14-SOIC (0.154", 3.90mm Width) UCC3583 3 mA - Not Verified 8.9V ~ 14V 14-SOIC download EAR99 8542.39.0001 1
UC3872DW Unitrode UC3872DW -
RFQ
ECAD 4858 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UC3872DW-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
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 -
UC5603DP Unitrode UC5603DP -
RFQ
ECAD 4397 0.00000000 Unitrode * Bulk Obsolete - RoHS non-compliant Vendor Undefined 2156-UC5603DP-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
UC1526AL/81077 Unitrode UC1526AL/81077 -
RFQ
ECAD 1973 0.00000000 Unitrode * Bulk Active UC1526 - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
UC2879N Unitrode UC2879N -
RFQ
ECAD 1775 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UC2879N-600018 1
UCC3805PW Unitrode UCC3805PW 1.3900
RFQ
ECAD 3 0.00000000 Unitrode * Bulk Active UCC3805 download EAR99 8542.39.0001 217
UA9636ACD Unitrode UA9636ACD 0.6300
RFQ
ECAD 600 0.00000000 Unitrode * Bulk Active download EAR99 8542.39.0001 1
UA733CN Unitrode UA733CN 0.7100
RFQ
ECAD 670 0.00000000 Unitrode * Bulk Active download EAR99 8542.33.0001 421
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)
UC2572D Unitrode UC2572D 3.4100
RFQ
ECAD 547 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UC2572 Transistor Driver 8-SOIC download EAR99 8542.39.0001 88 Step-Up/Step-Down 4.75V ~ 30V 1 Flyback 100kHz Current Limit, Ramp Negative 1 92% 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
UC2825ADW Unitrode UC2825ADW -
RFQ
ECAD 3173 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC - RoHS non-compliant Vendor Undefined 2156-UC2825ADW-600018 1 Step-Up, Step-Up/Step-Down 8.4V ~ 22V 2 Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 400kHz ~ 1MHz Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 2 50% Yes 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