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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 Technology Current - Supply Battery Chemistry Charge Current - Max Voltage - Input Number of Cells Voltage - Input (Max) Output Type SIC Programmable Ratio - Input:Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Current - Output / Channel 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 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) Mode Current - Startup Switch Type Current - Output (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min)
UCC2807D-3/70034 Unitrode UCC2807D-3/70034 1.2800
RFQ
ECAD 2 0.00000000 Unitrode * Bulk Active UCC2807 download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
UCC35705P Unitrode UCC35705P 1.7600
RFQ
ECAD 7 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) UCC35705 Transistor Driver 8-PDIP 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 -
UCC2941D-3 Unitrode UCC2941D-3 1.5000
RFQ
ECAD 1 0.00000000 Unitrode * Bulk Active download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
UCC2580N-2G4 Unitrode UCC2580N-2G4 3.1300
RFQ
ECAD 100 0.00000000 Unitrode - Tube Obsolete -55°C ~ 150°C (TJ) Through Hole 16-DIP (0.300", 7.62mm) UCC2580 16-PDIP download ROHS3 Compliant EAR99 8542.39.0001 25 8.5V ~ 15V Isolated No - Flyback, Forward 15 V 66% - - Soft Start
UCC2807N-1 Unitrode UCC2807N-1 4.1100
RFQ
ECAD 8148 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Through Hole 8-DIP (0.300", 7.62mm) UCC2807 Transistor Driver 8-PDIP download EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 6.9V ~ 13.5V 1 Boost, Flyback, Forward Converter 202kHz - Positive 1 78% No No -
UCC38083D Unitrode UCC38083D 1.8100
RFQ
ECAD 7710 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC38083 8-SOIC download EAR99 8542.39.0001 1 8.3V ~ 15V Isolated No - Push-Pull 12.5 V 49% 50kHz ~ 1MHz Current Limiting Frequency Control
UCC35702PWG4 Unitrode UCC35702PWG4 -
RFQ
ECAD 8826 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 14-TSSOP (0.173", 4.40mm Width) UCC35702 Transistor Driver 14-TSSOP download EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 8.8V ~ 15V 1 Boost, Flyback, Forward Converter 100kHz Current Limit, Frequency Control, Sequencing, Soft Start Positive, Isolation Capable 1 99% No Yes -
UCC3813PW-0 Unitrode UCC3813PW-0 1.2300
RFQ
ECAD 1637 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) UCC3813 Transistor Driver 8-TSSOP download EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 6.9V ~ 12V 1 Boost, Flyback, Forward Converter 46kHz Frequency Control Positive 1 99% No No -
UCC25701D Unitrode UCC25701D -
RFQ
ECAD 6222 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) UCC25701 14-SOIC download EAR99 8542.39.0001 1 9V ~ 15V Isolated No - Boost, Flyback, Forward 13 V 99% 700kHz Current Limiting Soft Start, Sync
UC1842AL883B Unitrode UC1842AL883B 40.2100
RFQ
ECAD 418 0.00000000 Unitrode - Bulk Active -55°C ~ 125°C (TA) Surface Mount 20-LCC (J-Lead) UC1842 Transistor Driver 20-PLCC (9x9) 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 -
UCC28083PG4 Unitrode UCC28083PG4 -
RFQ
ECAD 9753 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Through Hole 8-DIP (0.300", 7.62mm) UCC28083 8-PDIP download EAR99 8542.39.0001 1 8.3V ~ 15V Isolated No - Push-Pull 12.5 V 49% 50kHz ~ 1MHz Current Limiting Frequency Control
UC3823AN Unitrode UC3823AN 14.9300
RFQ
ECAD 44 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC3823 Transistor Driver 16-PDIP download EAR99 8542.39.0001 21 Step-Up, Step-Up/Step-Down 8.4V ~ 22V 1 Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 400kHz ~ 1MHz Current Limit, Frequency Control, Ramp, Soft Start Positive 1 100% No No -
UCC3889N Unitrode UCC3889N 1.8900
RFQ
ECAD 268 0.00000000 Unitrode * Bulk Active UCC3889 download EAR99 8542.39.0001 159
UC3870N-2 Unitrode UC3870N-2 2.7800
RFQ
ECAD 1 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Through Hole 18-DIP (0.300", 7.62mm) 36V Adjustable 18-PDIP download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck Up to 300kHz Positive Yes - 2V 3.5V 4.5V
UCC3911DP-2 Unitrode UCC3911DP-2 3.1500
RFQ
ECAD 2 0.00000000 Unitrode - Tube Obsolete -20°C ~ 70°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) UCC3911 Lithium Ion/Polymer 2 16-SOIC download ROHS3 Compliant EAR99 8542.39.0001 40 Battery Protection -
UCC2813PW-2 Unitrode UCC2813PW-2 1.0200
RFQ
ECAD 3304 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Surface Mount 8-TSSOP (0.173", 4.40mm Width) UCC2813 8-TSSOP download EAR99 8542.39.0001 1 8.3V ~ 12V Non-Isolated Yes - Boost, Flyback, Forward 12.5 V 99% 1MHz - Frequency Control
UCC37324PE4 Unitrode UCC37324PE4 0.7200
RFQ
ECAD 7335 0.00000000 Unitrode * Bulk Active UCC37324 Not Verified download EAR99 8542.39.0001 1
UCC2807N-2 Unitrode UCC2807N-2 2.4800
RFQ
ECAD 2 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) UCC2807 8-PDIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 8.3V ~ 13.5V Isolated No - Boost, Flyback, Forward 12.5 V 78% 1MHz Current Limiting -
UCC38501N Unitrode UCC38501N 4.6500
RFQ
ECAD 3 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C Through Hole 20-DIP (0.300", 7.62mm) UCC38501 9.7V ~ 18V 20-PDIP download EAR99 8542.39.0001 1 100kHz Average Current 150 µA
UC2544N Unitrode UC2544N 3.3400
RFQ
ECAD 251 0.00000000 Unitrode - Bulk Active -25°C ~ 85°C Power Supply, Supervisor Through Hole 18-DIP (0.300", 7.62mm) UC2544 7 mA 4.5V ~ 40V Not Verified - 18-PDIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1
UC2950T Unitrode UC2950T 6.2300
RFQ
ECAD 48 0.00000000 Unitrode - Bulk Active -20°C ~ 100°C (TJ) General Purpose Through Hole TO-220-5 5V Regulated Output UC2950 Bipolar 8V ~ 35V TO-220-5 download EAR99 8542.39.0001 1 2A On/Off Over Temperature Half Bridge Inductive, Capacitive - 4A 8V ~ 35V
UC29432DG4 Unitrode UC29432DG4 13.2200
RFQ
ECAD 25 0.00000000 Unitrode - Bulk Active -25°C ~ 85°C Overvoltage Comparator, Optocoupler Surface Mount 8-SOIC (0.154", 3.90mm Width) UC29432 500µA 2.2V ~ 24V 8-SOIC download EAR99 8542.39.0001 1
UC2835D/70053 Unitrode UC2835D/70053 1.9300
RFQ
ECAD 1 0.00000000 Unitrode * Bulk Active download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
UCC3803PW Unitrode UCC3803PW 1.5600
RFQ
ECAD 199 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) UCC3803 Transistor Driver 8-TSSOP download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Down, Step-Up/Step-Down 3.6V ~ 12V 1 Buck, Boost, Flyback, Forward Converter 31kHz Frequency Control Positive 1 99% No No -
UC2707N Unitrode UC2707N 7.2700
RFQ
ECAD 9148 0.00000000 Unitrode - Bulk Active -25°C ~ 85°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC2707 Inverting, Non-Inverting Not Verified 5V ~ 40V 16-PDIP download EAR99 8542.39.0001 1 Independent Low-Side 2 N-Channel MOSFET 0.8V, 2.2V 1.5A, 1.5A 40ns, 40ns
UC3909N Unitrode UC3909N -
RFQ
ECAD 5901 0.00000000 Unitrode - Bulk Obsolete 0°C ~ 70°C (TA) Through Hole 20-DIP (0.300", 7.62mm) UC3909 Lead Acid - - 20-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 - - Constant - Programmable - - 40V
UC29432D Unitrode UC29432D 13.2200
RFQ
ECAD 150 0.00000000 Unitrode - Bulk Active -25°C ~ 85°C Overvoltage Comparator, Optocoupler Surface Mount 8-SOIC (0.154", 3.90mm Width) UC29432 500µA 2.2V ~ 24V 8-SOIC download EAR99 8542.39.0001 1
UC1835J Unitrode UC1835J 6.7400
RFQ
ECAD 1 0.00000000 Unitrode - Bulk Active -55°C ~ 125°C Through Hole 8-CDIP (0.300", 7.62mm) Positive Adjustable 6mA 40V 8-CDIP download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 1
UC37136M Unitrode UC37136M 3.2000
RFQ
ECAD 2006 0.00000000 Unitrode - Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 16-SSOP (0.154", 3.90mm Width) - UC37136 Non-Inverting Bipolar 1:1 16-SSOP download ROHS3 Compliant EAR99 8542.39.0001 150 Not Required On/Off 2 Current Limiting (Fixed), Over Temperature, UVLO High Side or Low Side - 9V ~ 35V General Purpose 250mA
UC1717L883B Unitrode UC1717L883B 33.6000
RFQ
ECAD 1 0.00000000 Unitrode * Bulk Active UC1717 download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
  • 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