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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 Base Product Number Technology Current - Supply Battery Chemistry Charge Current - Max Voltage - Input Number of Cells 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 Outputs 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 Voltage - Load Motor Type - Stepper Motor Type - AC, DC Step Resolution Mode Current - Startup Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
UCC3802PW Unitrode UCC3802PW 1.4200
RFQ
ECAD 300 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) UCC3802 8-TSSOP download EAR99 8542.39.0001 1 8.3V ~ 12V - No - Boost, Buck, Flyback, Forward 12.5 V 99% Up to 1MHz Current Limiting Frequency Control
UCC3588D Unitrode UCC3588D -
RFQ
ECAD 5334 0.00000000 Unitrode * Bulk Obsolete - RoHS non-compliant Vendor Undefined 2156-UCC3588D-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
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
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
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
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
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)
UC2846J Unitrode UC2846J -
RFQ
ECAD 1696 0.00000000 Unitrode * Bulk Active UC2846 download EAR99 8542.39.0001 1
UCC28085DG4 Unitrode UCC28085DG4 1.1400
RFQ
ECAD 1142 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC28085 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
UCC28514DW Unitrode UCC28514DW -
RFQ
ECAD 8285 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UCC28514DW-600018 1
UC3862N Unitrode UC3862N 3.4100
RFQ
ECAD 3 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC3862 16-PDIP download RoHS non-compliant 3 (168 Hours) 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
UC2843AQ Unitrode UC2843AQ 0.6300
RFQ
ECAD 2 0.00000000 Unitrode - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 20-LCC (J-Lead) UC2843 Transistor Driver 20-PLCC (9x9) download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Down, Step-Up/Step-Down 7.6V ~ 30V 1 Boost, Buck, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 96% No No -
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 -
UCC3956N Unitrode UCC3956N 2.8900
RFQ
ECAD 796 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Through Hole 20-DIP (0.300", 7.62mm) UCC3956 Lithium Ion 120mA - 20-PDIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 - - Constant - Programmable - 4.1V 20V
UCC3809P-1 Unitrode UCC3809P-1 1.5900
RFQ
ECAD 240 0.00000000 Unitrode - Bulk Active -55°C ~ 150°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) UCC3809 8-VSSOP download EAR99 8542.39.0001 1 8V ~ 19V Isolated No - Boost, Buck, Flyback, Forward 15 V 70% 1MHz - Frequency Control, Soft Start
UC3842N Unitrode UC3842N -
RFQ
ECAD 4384 0.00000000 Unitrode - 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-UC3842N-600018 1
UCC2626DW Unitrode UCC2626DW -
RFQ
ECAD 8118 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) General Purpose Surface Mount 28-SOIC (0.295", 7.50mm Width) UCC2626 - 11V ~ 14.5V 28-SOIC download EAR99 8542.39.0001 1 Controller - Commutation, Direction Management PWM Pre-Driver - Half Bridge (3) - - - Brushless DC (BLDC) -
UCC28C45P Unitrode UCC28C45P 1.1900
RFQ
ECAD 3 0.00000000 Unitrode - Bulk Active -40°C ~ 105°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) UCC28C45 Transistor Driver 8-PDIP 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 -
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 -
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
UCC3810DW Unitrode UCC3810DW 2.9700
RFQ
ECAD 345 0.00000000 Unitrode - Bulk Active -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) UCC3810 16-SOIC download EAR99 8542.39.0001 1 8.3V ~ 11V Isolated No - Boost, Buck, Flyback, Forward 11.3 V 49% 1MHz - Frequency Control, Sync
UC385T-ADJG3 Unitrode UC385T-ADJG3 5.1700
RFQ
ECAD 7447 0.00000000 Unitrode - Tube Obsolete 0°C ~ 100°C Through Hole TO-220-5 7.5V Adjustable (Fixed) TO-220-5 download ROHS3 Compliant EAR99 8542.39.0001 50 - Positive 5A 1.2V 6V 1 2.1V @ 5A - Over Temperature, Reverse Polarity, Short Circuit
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 -
UCC35705DGK Unitrode UCC35705DGK 1.1700
RFQ
ECAD 2 0.00000000 Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) UCC35705 Transistor Driver 8-VSSOP 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 -
UCC3911DP-1 Unitrode UCC3911DP-1 3.1500
RFQ
ECAD 6833 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 - Over/Under Voltage, Short Circuit
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
UCC28510N Unitrode UCC28510N -
RFQ
ECAD 4928 0.00000000 Unitrode - Tube Obsolete -40°C ~ 105°C Through Hole 20-DIP (0.300", 7.62mm) UCC28510 9.7V ~ 18V 20-PDIP download ROHS3 Compliant EAR99 8542.39.0001 20 200kHz Average Current 100 µA
UCC3895N Unitrode UCC3895N -
RFQ
ECAD 3130 0.00000000 Unitrode * Bulk Active - RoHS non-compliant Vendor Undefined 2156-UCC3895N-600018 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