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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 Current - Supply Battery Chemistry Charge Current - Max Voltage - Input Number of Cells Number of Channels Voltage - Input (Max) Output Type SIC Programmable Number of Circuits 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 Outputs Channel Type Output Isolation Internal Switch(s) Voltage - Breakdown Topology Voltage - Start Up Duty Cycle Frequency - Switching Fault Protection Control Features Current - Charging Programmable Features Battery Pack Voltage Voltage - Supply (Max) 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 Current - Output (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min)
UC3845J Unitrode UC3845J 1.1900
RFQ
ECAD 8546 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Through Hole 8-CDIP (0.300", 7.62mm) UC3845 Transistor Driver 8-CDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Down, Step-Up/Step-Down 12V ~ 28V 1 100kHz Frequency Control Positive 1 48% No No -
UCC3818NG4 Unitrode UCC3818NG4 2.6200
RFQ
ECAD 150 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
UCC3941N-5 Unitrode UCC3941N-5 2.0100
RFQ
ECAD 800 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) UCC394 5.5V Fixed 8-PDIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Step-Up 1 Boost - Positive Yes 200mA 5V - 0.8V
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
UC3823BN Unitrode UC3823BN 12.2400
RFQ
ECAD 800 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Through Hole 16-DIP (0.300", 7.62mm) UC3823 16-PDIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 10V ~ 22V Non-Isolated No - Boost, Buck, Flyback, Forward 16 V 100% 1MHz Current Limiting Frequency Control, Soft Start
UCC3804DTR Unitrode UCC3804DTR 1.1600
RFQ
ECAD 15 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC3804 8-SOIC download EAR99 8542.39.0001 260 8.3V ~ 12V - No - Boost, Buck, Flyback, Forward 12.5 V 49% Up to 1MHz Current Limiting Frequency Control
UC3525BDW Unitrode UC3525BDW -
RFQ
ECAD 6864 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UC3525BDW-600018 1
UC3827N-1 Unitrode UC3827N-1 -
RFQ
ECAD 1484 0.00000000 Unitrode * Bulk Obsolete - RoHS non-compliant Vendor Undefined 2156-UC3827N-1-600018 1
UCC3580N-2G4 Unitrode UCC3580N-2G4 2.9100
RFQ
ECAD 125 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
UCC2580D-2 Unitrode UCC2580D-2 3.3800
RFQ
ECAD 25 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Surface Mount 16-SOIC (0.154", 3.90mm Width) UCC2580 16-SOIC download EAR99 8542.39.0001 1 8.5V ~ 15V Isolated No - Flyback, Forward 15 V 66% - - Soft Start
UCC3750DW Unitrode UCC3750DW 11.2800
RFQ
ECAD 100 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 28-SOIC (0.295", 7.50mm Width) 500µA 1 5V 28-SOIC download EAR99 8542.39.0001 1 Ring Generator Controller -
UC2526AJ Unitrode UC2526AJ 9.9800
RFQ
ECAD 99 0.00000000 Unitrode * Bulk Active UC2526 download EAR99 8542.39.0001 1
UC2879DW Unitrode UC2879DW 7.3100
RFQ
ECAD 86 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) UC2879 20-SOIC download EAR99 8542.39.0001 42 9.25V ~ 20V Non-Isolated - - Full-Bridge 50% 300kHz Current Limiting Frequency Control, Soft Start, Sync
UCC2892D Unitrode UCC2892D 1.8100
RFQ
ECAD 171 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) UCC2892 Transistor Driver 16-SOIC download EAR99 8542.39.0001 1 Step-Up/Step-Down 8.5V ~ 16V 1 Flyback, Forward Converter 250kHz Current Limit, Enable, On Time Control, Ramp, Soft Start Positive, Isolation Capable 1 70% No Yes -
UC2902D Unitrode UC2902D -
RFQ
ECAD 4282 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UC2902D-600018 1
UC2834N Unitrode UC2834N 8.1400
RFQ
ECAD 4 0.00000000 Unitrode - Tube Obsolete -40°C ~ 85°C Through Hole 16-DIP (0.300", 7.62mm) Positive Fixed and Negative Fixed 5.5mA 5V ~ 35V 16-PDIP download ROHS3 Compliant EAR99 8542.39.0001 25 2
UC3863DWG4 Unitrode UC3863DWG4 -
RFQ
ECAD 1064 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) UC3863 Transistor Driver 16-SOIC download 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 -
UCC3580N-3G4 Unitrode UCC3580N-3G4 -
RFQ
ECAD 8695 0.00000000 Unitrode - Tube Obsolete 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UCC3580 Transistor Driver 16-PDIP download ROHS3 Compliant EAR99 8542.39.0001 25 Step-Up/Step-Down 8.5V ~ 16V 2 Forward Converter 400kHz Enable, Ramp, Soft Start Positive or Negative 1 66% 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
UC2710N Unitrode UC2710N 9.7000
RFQ
ECAD 77 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) UC2710 Inverting, Non-Inverting Not Verified 4.7V ~ 18V 8-PDIP download EAR99 8542.39.0001 1 Single Low-Side 1 IGBT, N-Channel MOSFET 0.8V, 2V 6A, 6A 85ns, 85ns
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
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 -
UCC2921N Unitrode UCC2921N 1.2400
RFQ
ECAD 3 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C General Purpose Through Hole 8-DIP (0.300", 7.62mm) Hot Swap Controller UVLO UCC2921 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 -
UC2875N/81234 Unitrode UC2875N/81234 -
RFQ
ECAD 9341 0.00000000 Unitrode * Bulk Active - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
UCC37324P Unitrode UCC37324P -
RFQ
ECAD 9446 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UCC37324P-600018 1
UC3910D-UN Unitrode UC3910D-UN 3.8000
RFQ
ECAD 300 0.00000000 Unitrode * Bulk Active download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1
UC3844ADG4 Unitrode UC3844ADG4 0.5600
RFQ
ECAD 7290 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) UC3844 Transistor Driver 14-SOIC download 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 48% No No -
UC3909Q Unitrode UC3909Q 2.0400
RFQ
ECAD 629 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 28-LCC (J-Lead) UC3909 Lead Acid - - 28-PLCC (11.51x11.51) download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 - - Constant - Programmable - - 40V
UC2835N Unitrode UC2835N -
RFQ
ECAD 5486 0.00000000 Unitrode - Bulk Obsolete -25°C ~ 85°C Through Hole 8-DIP (0.300", 7.62mm) Positive Fixed 3.75mA 5.2V ~ 35V 8-PDIP download EAR99 8542.39.0001 1 1
UCC35701N Unitrode UCC35701N 6.2200
RFQ
ECAD 75 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Through Hole 14-DIP (0.300", 7.62mm) UCC35701 14-PDIP download EAR99 8542.39.0001 1 9V ~ 15V Isolated No - Boost, Buck, Flyback, Forward 13 V 99% 700kHz Current Limiting Soft Start, Sync
  • 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