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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 Technology Current - Supply Voltage - Input 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 Current - Output / Channel Voltage - Supply (Vcc/Vdd) Interface Number of Terminations Current - Output Source/Sink 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 Load Type Rds On (Typ) Current - Peak Output Voltage - Load Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) Motor Type - AC, DC Dimming Mode Current - Startup Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
UCC2819AD Unitrode UCC2819AD 2.2900
RFQ
ECAD 174 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C Surface Mount 16-SOIC (0.154", 3.90mm Width) UCC2819 10.8V ~ 17V 16-SOIC download EAR99 8542.39.0001 1 250kHz Average Current 150 µA
UC3879DWG4 Unitrode UC3879DWG4 -
RFQ
ECAD 7205 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) UC3879 Transistor Driver 20-SOIC download EAR99 8542.39.0001 1 Step-Up/Step-Down 9V ~ 20V 4 Half-Bridge Up to 300kHz Frequency Control, Ramp, Soft Start Positive 1 50% Yes Yes -
UCC3895N Unitrode UCC3895N -
RFQ
ECAD 3130 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UCC3895N-600018 1
UCC27423DGN Unitrode UCC27423DGN -
RFQ
ECAD 6002 0.00000000 Unitrode - Bulk Active -40°C ~ 125°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad UCC27423 Inverting Not Verified 4V ~ 15V 8-MSOP-PowerPad download EAR99 8542.39.0001 1 Independent Low-Side 2 N-Channel, P-Channel MOSFET 1V, 2V 4A, 4A 20ns, 15ns
UC3573DTR Unitrode UC3573DTR 1.5800
RFQ
ECAD 22 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UC3573 Transistor Driver 8-SOIC download EAR99 8542.39.0001 1 Step-Down 4.75V ~ 30V 1 Buck 100kHz Current Limit, Ramp Positive 1 92% No No -
UCC38C45DGK Unitrode UCC38C45DGK 0.9500
RFQ
ECAD 393 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) UCC38C45 Transistor Driver 8-VSSOP 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 -
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
UCC39422PW Unitrode UCC39422PW 4.5700
RFQ
ECAD 8774 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 20-TSSOP (0.173", 4.40mm Width) UCC39422 Transistor Driver 20-TSSOP download RoHS non-compliant 2 (1 Year) 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 -
UCC2807DTR-3 Unitrode UCC2807DTR-3 2.5700
RFQ
ECAD 5 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC2807 Transistor Driver 8-SOIC download EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 4.1V ~ 13.5V 1 Boost, Flyback, Forward Converter 202kHz - Positive 1 78% No No -
UC2901D Unitrode UC2901D -
RFQ
ECAD 3861 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UC2901D-600018 1
UCC2892PW Unitrode UCC2892PW 1.6500
RFQ
ECAD 264 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 16-TSSOP (0.173", 4.40mm Width) UCC2892 Transistor Driver 16-TSSOP 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 -
UCC3809PW-2 Unitrode UCC3809PW-2 1.3400
RFQ
ECAD 1 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Surface Mount 8-TSSOP (0.173", 4.40mm Width) UCC3809 8-TSSOP download EAR99 8542.39.0001 1 8V ~ 19V Isolated No - Boost, Buck, Flyback, Forward 15 V 70% 1MHz - Frequency Control, Soft Start
UC2847DW Unitrode UC2847DW 3.8800
RFQ
ECAD 119 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) UC2847 Transistor Driver 16-SOIC download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 6.95V ~ 40V 2 Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 500kHz Current Limit, Enable, Frequency Control, Soft Start Positive 1 50% Yes Yes -
UCC5510MWP Unitrode UCC5510MWP 2.1500
RFQ
ECAD 4 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 36-BSOP (0.295", 7.50mm Width) SCSI, LVD, SE 3V ~ 5.25V 36-SSOP download RoHS non-compliant 1 (Unlimited) Vendor Undefined EAR99 8542.39.0001 1 9
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
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
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
UC382T-ADJ Unitrode UC382T-ADJ 5.4000
RFQ
ECAD 7394 0.00000000 Unitrode - Bulk Active 0°C ~ 100°C Through Hole TO-220-5 UC382 7.5V Adjustable (Fixed) TO-220-5 download EAR99 8542.39.0001 1 - Positive 3A 1.2V (1.2V) 6V 1 2.1V @ 3A - Over Temperature, Reverse Polarity, Short Circuit
UCC2626N Unitrode UCC2626N 5.5100
RFQ
ECAD 2 0.00000000 Unitrode * Bulk Active -40°C ~ 85°C (TA) General Purpose Surface Mount 11V ~ 14.5V download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Controller - Commutation, Direction Management PWM Pre-Driver - Half Bridge (3) Brushless DC (BLDC)
UCC28514DW Unitrode UCC28514DW -
RFQ
ECAD 8285 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UCC28514DW-600018 1
UC3544DW Unitrode UC3544DW 1.1100
RFQ
ECAD 3 0.00000000 Unitrode * Bulk Active UC3544 download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
UCC3588D Unitrode UCC3588D -
RFQ
ECAD 5334 0.00000000 Unitrode * Bulk Obsolete - RoHS non-compliant Vendor Undefined 2156-UCC3588D-600018 1
UC3846QTR/80198 Unitrode UC3846QTR/80198 1.2300
RFQ
ECAD 94 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 20-LCC (J-Lead) UC3846 Transistor Driver 20-PLCC (9x9) download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 245 Step-Up, Step-Up/Step-Down 6.95V ~ 40V 2 Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull 500kHz Current Limit, Enable, Frequency Control, Soft Start Positive 1 50% Yes Yes -
UC5612DP Unitrode UC5612DP 1.6400
RFQ
ECAD 1 0.00000000 Unitrode * Bulk Active download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
UC3770AQ Unitrode UC3770AQ -
RFQ
ECAD 6546 0.00000000 Unitrode - Bulk Active 0°C ~ 150°C (TJ) General Purpose, Stepper Motors Surface Mount 28-LCC (J-Lead) - UC3770 Bipolar 4.75V ~ 5.3V 28-PLCC (11.51x11.51) download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 2A Logic Over Temperature Half Bridge (2) Inductive - - 10V ~ 45V
UCC2751D Unitrode UCC2751D 3.9300
RFQ
ECAD 2 0.00000000 Unitrode - Bulk Active -55°C ~ 125°C Surface Mount 16-SOIC (0.154", 3.90mm Width) UCC275 1mA 1 12V 16-SOIC download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 Ring Generator Controller -
UC2861Q Unitrode UC2861Q 3.4200
RFQ
ECAD 2 0.00000000 Unitrode - Bulk Active -25°C ~ 85°C (TA) Surface Mount 20-LCC (J-Lead) UC2861 20-PLCC (9x9) download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 10.5V ~ 22V Non-Isolated Yes - Full-Bridge, Half-Bridge, Push-Pull 16.5 V - 10kHz ~ 1MHz - Soft Start
UC3708JE Unitrode UC3708JE 4.2000
RFQ
ECAD 100 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Through Hole 16-CDIP (0.300", 7.62mm) UC3708 Non-Inverting Not Verified 5V ~ 35V 16-CDIP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Independent Low-Side 2 N-Channel, P-Channel MOSFET 0.8V, 2V 3A, 3A 25ns, 25ns
UCC5618PWP Unitrode UCC5618PWP 3.5400
RFQ
ECAD 700 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 28-PowerTSSOP (0.173", 4.40mm Width) SCSI UCC561 - 28-HTSSOP download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 18
UC2871DW Unitrode UC2871DW 6.4500
RFQ
ECAD 55 0.00000000 Unitrode - Bulk Active -25°C ~ 85°C Surface Mount 18-SOIC (0.295", 7.50mm Width) Fluorescent Lamp Controller UC2871 57kHz ~ 78kHz 8 mA 4.5V ~ 20V 18-SOIC download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 500µA, 20mA 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