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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) Interface Number of Terminations Current - Output Source/Sink 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 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) High Side Voltage - Max (Bootstrap) Motor Type - AC, DC Dimming Mode Current - Startup Current - Output (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
UC2870DW-1 Unitrode UC2870DW-1 5.9800
RFQ
ECAD 985 0.00000000 Unitrode * Bulk Active UC2870 download Vendor Undefined REACH Affected 2156-UC2870DW-1-600018 1
UC2838N Unitrode UC2838N 2.7800
RFQ
ECAD 6134 0.00000000 Unitrode - Tube Obsolete -20°C ~ 85°C Power Supply Controller Through Hole 16-DIP (0.300", 7.62mm) UC2838 4 mA - Not Verified 5V ~ 40V 16-PDIP download RoHS non-compliant EAR99 8542.39.0001 75
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
UCC281DP-5 Unitrode UCC281DP-5 3.1600
RFQ
ECAD 1 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 9V Fixed 8-SOIC download EAR99 8542.39.0001 1 650 µA - Positive 1A 5V - 1 0.2V @ 200mA - Over Current, Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)
UCC2583N Unitrode UCC2583N 3.7300
RFQ
ECAD 5020 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C Secondary-Side Controller Through Hole 14-DIP (0.300", 7.62mm) UCC2583 3 mA - Not Verified 8.9V ~ 14V 14-PDIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1
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)
UC2838AN Unitrode UC2838AN 5.5300
RFQ
ECAD 5 0.00000000 Unitrode - Bulk Active - Through Hole 16-DIP (0.300", 7.62mm) Magnetic Amplifier Controllers Not Verified 16-PDIP 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
UCC2305N Unitrode UCC2305N 10.3200
RFQ
ECAD 3 0.00000000 Unitrode - Bulk Active -40°C ~ 105°C Through Hole 28-DIP (0.600", 15.24mm) HID Lamp Controller UCC2305 80kHz ~ 120kHz 100 µA 5V ~ 18V 28-PDIP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 - No
UC2823AQTR Unitrode UC2823AQTR 3.6000
RFQ
ECAD 2 0.00000000 Unitrode * Bulk Active Not Verified download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,000
UCC2813PW-5 Unitrode UCC2813PW-5 1.2300
RFQ
ECAD 300 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) UCC2813 Transistor Driver 8-TSSOP download EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 3.6V ~ 12V 1 Boost, Flyback, Forward Converter - Frequency Control Positive 1 49% No No -
UC3901DW Unitrode UC3901DW -
RFQ
ECAD 9065 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Feedback Generator Surface Mount 16-SOIC (0.295", 7.50mm Width) UC3901 5mA 4.5V ~ 40V 16-SOIC download EAR99 8542.39.0001 1
UCC38502DW Unitrode UCC38502DW 3.9400
RFQ
ECAD 2 0.00000000 Unitrode * Bulk Active UCC38502 download EAR99 8542.39.0001 77
UCC2808AN-2G4 Unitrode UCC2808AN-2G4 2.6700
RFQ
ECAD 150 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Through Hole 8-DIP (0.300", 7.62mm) UCC2808 Transistor Driver 8-PDIP download EAR99 8542.39.0001 1 Step-Up/Step-Down 4.1V ~ 15V 2 Push-Pull 194kHz Frequency Control Positive 1 49% No No -
UCC27201DG4 Unitrode UCC27201DG4 -
RFQ
ECAD 4954 0.00000000 Unitrode - Bulk Active -40°C ~ 140°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC27201 Non-Inverting Not Verified 8V ~ 17V 8-SOIC download EAR99 8542.39.0001 1 Independent Half-Bridge 2 N-Channel MOSFET 0.8V, 2.5V 3A, 3A 8ns, 7ns 120 V
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 -
UC3877DWPTR/81420 Unitrode UC3877DWPTR/81420 5.2300
RFQ
ECAD 3 0.00000000 Unitrode * Bulk Active UC3877 download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1,000
UCC3952DP-4 Unitrode UCC3952DP-4 -
RFQ
ECAD 2018 0.00000000 Unitrode * Bulk Obsolete - RoHS non-compliant Vendor Undefined 2156-UCC3952DP-4-600018 1
UCC3817D Unitrode UCC3817D -
RFQ
ECAD 2666 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UCC3817D-600018 1
UCC5611DWP Unitrode UCC5611DWP 3.3300
RFQ
ECAD 357 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 28-SOIC (0.295", 7.50mm Width) SCSI UCC561 2.75V ~ 5.25V 28-SOIC download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 18
UC2874N-1G4 Unitrode UC2874N-1G4 -
RFQ
ECAD 2451 0.00000000 Unitrode - Tube Obsolete -25°C ~ 85°C (TA) Through Hole 18-DIP (0.300", 7.62mm) UC2874 Transistor Driver 18-PDIP - ROHS3 Compliant EAR99 8542.39.0001 20 Step-Down 9V ~ 36V 1 Buck Up to 300kHz Soft Start Positive 1 100% Yes No -
UCC28514N Unitrode UCC28514N 2.7200
RFQ
ECAD 9944 0.00000000 Unitrode - Tube Obsolete -40°C ~ 105°C Through Hole 20-DIP (0.300", 7.62mm) UCC28514 9.7V ~ 18V 20-PDIP download ROHS3 Compliant EAR99 8542.39.0001 20 200kHz Average Current 100 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 -
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 -
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
UC3824NG4 Unitrode UC3824NG4 10.8000
RFQ
ECAD 2152 0.00000000 Unitrode - Tube Obsolete 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC3824 Transistor Driver 16-PDIP download ROHS3 Compliant EAR99 8542.39.0001 25 Step-Up, Step-Down 8.4V ~ 30V 1 Buck, Boost 340kHz ~ 460kHz Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 1 85% No No -
UCC3916DP Unitrode UCC3916DP 3.0600
RFQ
ECAD 201 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C SCSI Surface Mount 8-SOIC (0.154", 3.90mm Width) Hot Swap Controller Thermal Limit UCC3916 1 mA 1 4V ~ 6V 8-SOIC download EAR99 8542.39.0001 1 Yes Fault Timeout 1.65A
UCC38051P Unitrode UCC38051P 1.0700
RFQ
ECAD 688 0.00000000 Unitrode - Tube Obsolete 0°C ~ 70°C Through Hole 8-DIP (0.300", 7.62mm) UCC38051 12V ~ 18V 8-PDIP download ROHS3 Compliant EAR99 8542.39.0001 50 200kHz Discontinuous (Transition) 75 µA
UCC27222PWPR Unitrode UCC27222PWPR 2.4000
RFQ
ECAD 26 0.00000000 Unitrode - Bulk Active -55°C ~ 115°C (TJ) Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) UCC27222 Non-Inverting Not Verified 3.7V ~ 20V 14-HTSSOP download EAR99 8542.39.0001 1 Synchronous Half-Bridge 2 N-Channel MOSFET 0.7V, 2.6V 4A, 4A 17ns, 17ns
UC3855ADW Unitrode UC3855ADW 9.5700
RFQ
ECAD 75 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Surface Mount 20-SOIC (0.295", 7.50mm Width) UC3855 15.5V ~ 20V 20-SOIC download EAR99 8542.39.0001 32 500kHz Average Current 150 µA
  • 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