Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Part Status Mount Mounting Type Operating Temperature Packaging Moisture Sensitivity Level (MSL) Technology Frequency Operating Supply Current Height Seated (Max) RoHS Status Datasheet Package / Case Length Height Width Operating Supply Voltage Lead Free Number of Terminations Weight Number of Pins Pbfree Code Thickness ECCN Code Additional Feature Radiation Hardening Max Frequency Nominal Input Voltage Reach Compliance Code Max Input Voltage JESD-609 Code Terminal Finish Surface Mount Terminal Position Terminal Form Peak Reflow Temperature (Cel) Terminal Pitch Base Part Number Analog IC - Other Type Time@Peak Reflow Temperature-Max (s) Subcategory Qualification Status JESD-30 Code Min Input Voltage Output Voltage Output Current Output Type Rise Time Fall Time (Typ) Function Number of Outputs Output Configuration Input Voltage-Nom Input Voltage (Min) Input Voltage (Max) Output Current-Max Topology Synchronous Rectifier Max Duty Cycle Clock Sync Duty Cycle Control Mode Control Technique Switcher Configuration Control Features Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Output Phases
UCC2800PWTRG4 UCC2800PWTRG4 Texas Instruments
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0 0x0x0 download Surface Mount -40°C~85°C TA Tape & Reel (TR) 1 (Unlimited) BICMOS 1MHz ROHS3 Compliant /files/texasinstruments-ucc2800pwtr-datasheets-8395.pdf 8-TSSOP (0.173, 4.40mm Width) 4.4mm 3mm 8 8 EAR99 YES DUAL GULL WING 0.65mm UCC2800 SWITCHING CONTROLLER Switching Regulator or Controllers 1V 1A Transistor Driver 41ns 44 ns Step-Up, Step-Up/Step-Down 1 Positive 10V 7.5V Boost, Flyback, Forward Converter No 100 % CURRENT-MODE PULSE WIDTH MODULATION SINGLE Frequency Control 6.9V~12V 46kHz 99%
UCC3585MTRG4 UCC3585MTRG4 Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount 0°C~85°C TA Tape & Reel (TR) 2 (1 Year) BICMOS ROHS3 Compliant /files/texasinstruments-ucc3585n-datasheets-1705.pdf 16-SSOP (0.154, 3.90mm Width) 4.9mm 1.75mm 3.9mm 5V Lead Free 16 16 yes 1.5mm EAR99 485kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 0.635mm UCC3585 SWITCHING CONTROLLER Switching Regulator or Controllers 900mV Transistor Driver Step-Down 1 Positive 3.3V 3V 6.3V 1A Buck Yes No VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL Current Limit, Enable, Frequency Control, Soft Start 3V~5.5V 500kHz 100%
UC3874N-2G4 UC3874N-2G4 Texas Instruments
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0 0x0x0 download Through Hole Through Hole 0°C~70°C TA Tube 1 (Unlimited) BIPOLAR ROHS3 Compliant /files/texasinstruments-uc2874dw2-datasheets-8218.pdf 18-DIP (0.300, 7.62mm) 22.48mm 4.57mm 6.35mm 36V Lead Free 18 1.206102g 18 yes EAR99 300kHz 36V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 2.54mm UC3874 SWITCHING CONTROLLER Switching Regulator or Controllers 4.5V Transistor Driver Step-Down 1 Positive 12V 1A Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Soft Start 4.4V~36V Up to 300kHz 100%
UCC3580N-3G4 UCC3580N-3G4 Texas Instruments
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0 0x0x0 download Through Hole Through Hole 0°C~70°C TA Tube 1 (Unlimited) BICMOS 1MHz ROHS3 Compliant 16-DIP (0.300, 7.62mm) 19.3mm 4.57mm 6.35mm Contains Lead 16 1.053808g 16 no EAR99 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UCC3580 SWITCHING CONTROLLER Switching Regulator or Controllers 400mV 100mA Transistor Driver 40ns 20 ns Step-Up/Step-Down 2 Positive or Negative 12V Forward Converter No 69 % VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL Enable, Ramp, Soft Start 8.5V~16V 400kHz 66% 1
UC2846QG3 UC2846QG3 Texas Instruments
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 2 (1 Year) BICMOS 450kHz 1mA 4.57mm ROHS3 Compliant https://pdf.utmel.com/r/datasheets/texasinstruments-uc2846qtr-datasheets-8215.pdf 20-LCC (J-Lead) 8.965mm 8.965mm 20 20 EAR99 15V YES QUAD J BEND NOT SPECIFIED UC2846 SWITCHING CONTROLLER NOT SPECIFIED Switching Regulator or Controllers Not Qualified 13.5V 500mA Transistor Driver 50ns 50 ns Step-Up, Step-Up/Step-Down 2 Positive 15V Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Yes 50 % 50 % CURRENT-MODE PULSE WIDTH MODULATION Current Limit, Enable, Frequency Control, Soft Start 6.95V~40V 500kHz 1
UC2874DW-1G4 UC2874DW-1G4 Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount -25°C~85°C TA Tube 2 (1 Year) BIPOLAR ROHS3 Compliant /files/texasinstruments-uc2874dw2-datasheets-8218.pdf 18-SOIC (0.295, 7.50mm Width) 11.62mm 2.35mm 7.52mm 36V Lead Free 18 18 EAR99 300kHz 36V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UC2874 SWITCHING CONTROLLER Switching Regulator or Controllers 4.5V Transistor Driver Step-Down 1 Positive 12V 1A Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Soft Start 9V~36V Up to 300kHz 100%
UC3841DWG4 UC3841DWG4 Texas Instruments
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0 0x0x0 download Surface Mount 0°C~70°C TA Tube 2 (1 Year) BIPOLAR 450kHz 2.65mm ROHS3 Compliant /files/texasinstruments-uc3841dw-datasheets-8273.pdf 18-SOIC (0.295, 7.50mm Width) 7.5mm Lead Free 18 18 yes EAR99 CURRENT MODE OPERATION IS ALSO POSSIBLE 30V e4 Nickel/Palladium/Gold (Ni/Pd/Au) YES DUAL GULL WING 260 UC3841 SWITCHING CONTROLLER Switching Regulator or Controllers 40V 400mA Transistor Driver Step-Up, Step-Up/Step-Down 1 Positive, Isolation Capable 20V Boost, Flyback, Forward Converter No 95 % CURRENT-MODE PULSE WIDTH MODULATION SINGLE Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start 8V~32V 500kHz
UC3825QTRG3 UC3825QTRG3 Texas Instruments
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0 0x0x0 download Surface Mount 0°C~70°C TA Tape & Reel (TR) 2 (1 Year) BICMOS 1MHz 4.57mm ROHS3 Compliant 20-LCC (J-Lead) 8.965mm 8.965mm Lead Free 20 20 yes EAR99 CAN ALSO BE CONFIGURED IN CURRENT MODE e3 Matte Tin (Sn) YES QUAD J BEND 260 UC3825 SWITCHING CONTROLLER Switching Regulator or Controllers 13V 200mA Transistor Driver 30ns 30 ns Step-Up, Step-Down, Step-Up/Step-Down 2 Positive 15V 8.8V 30V Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull No 50 % VOLTAGE-MODE PULSE WIDTH MODULATION Current Limit, Enable, Frequency Control, Ramp, Soft Start 8.4V~30V 340kHz~460kHz 85% 1
UC3847DWTR UC3847DWTR Texas Instruments
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0 0x0x0 download Surface Mount 0°C~70°C TA Tape & Reel (TR) 2 (1 Year) BICMOS 450kHz ROHS3 Compliant https://pdf.utmel.com/r/datasheets/texasinstruments-uc3847dwtrg4-datasheets-8328.pdf 16-SOIC (0.295, 7.50mm Width) 7.5mm Lead Free 16 473.692182mg 16 yes EAR99 15V unknown YES DUAL GULL WING NOT SPECIFIED UC3847 SWITCHING CONTROLLER NOT SPECIFIED Switching Regulator or Controllers Not Qualified 13.5V 500mA Transistor Driver 50ns 50 ns Step-Up, Step-Up/Step-Down 2 Positive 15V Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Yes 50 % 50 % CURRENT-MODE PULSE WIDTH MODULATION Current Limit, Enable, Frequency Control, Soft Start 6.95V~40V 500kHz 1
UCC35702PWTR UCC35702PWTR Texas Instruments
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0 0x0x0 download Surface Mount 0°C~70°C TA Tape & Reel (TR) 2 (1 Year) BICMOS 700kHz ROHS3 Compliant /files/texasinstruments-ucc25701pwtr-datasheets-4884.pdf 14-TSSOP (0.173, 4.40mm Width) 5mm 4.4mm 14 14 yes EAR99 YES DUAL GULL WING 0.65mm UCC35702 SWITCHING CONTROLLER Switching Regulator or Controllers 400mV 100mA Transistor Driver 20ns 20 ns Step-Up, Step-Up/Step-Down 1 Positive, Isolation Capable 11V 9.6V Boost, Flyback, Forward Converter No 100 % Yes VOLTAGE-MODE PULSE WIDTH MODULATION SINGLE Current Limit, Frequency Control, Sequencing, Soft Start 8.8V~15V 100kHz 99%
UC3823QG3 UC3823QG3 Texas Instruments
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0 0x0x0 download Surface Mount 0°C~70°C TA Tube 2 (1 Year) BIPOLAR 1MHz 4.57mm ROHS3 Compliant /files/texasinstruments-uc3823q-datasheets-1675.pdf 20-LCC (J-Lead) 8.965mm 8.965mm Contains Lead 20 20 no EAR99 CAN ALSO BE CONFIGURED IN CURRENT MODE e3 Matte Tin (Sn) YES QUAD J BEND 260 UC3823 SWITCHING CONTROLLER Switching Regulator or Controllers 13V 200mA Transistor Driver 30ns 30 ns Step-Up, Step-Down, Step-Up/Step-Down 1 Positive 15V 30V Buck, Boost, Flyback, Forward Converter No 100 % VOLTAGE-MODE PULSE WIDTH MODULATION SINGLE Current Limit, Enable, Frequency Control, Ramp, Soft Start 8.4V~30V 340kHz~460kHz 85%
UC3874DW-2 UC3874DW-2 Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount 0°C~70°C TA Tube 2 (1 Year) BIPOLAR 2.65mm ROHS3 Compliant /files/texasinstruments-uc2874dw2-datasheets-8218.pdf 18-SOIC (0.295, 7.50mm Width) 7.5mm 36V Lead Free 18 18 yes EAR99 300kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UC3874 SWITCHING CONTROLLER Switching Regulator or Controllers Transistor Driver Step-Down 1 Positive 12V 1A Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Soft Start 4.4V~36V Up to 300kHz 100%
UCC29421NG4 UCC29421NG4 Texas Instruments
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0 0x0x0 download Through Hole Through Hole -40°C~85°C TA Tube 1 (Unlimited) BICMOS 5.08mm ROHS3 Compliant 16-DIP (0.300, 7.62mm) 7.62mm 8V Contains Lead 16 1.053808g 16 no EAR99 CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE No 2MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 2.54mm UCC29421 SWITCHING CONTROLLER Switching Regulator or Controllers 8V Transistor Driver Step-Up, Step-Up/Step-Down 1 Positive 3V 8V 0.00065A Boost, Flyback, SEPIC Yes VOLTAGE-MODE PULSE WIDTH MODULATION SINGLE Enable, Frequency Control, Low Battery, Reset 1.8V~8V 150kHz~1.2MHz 88%
UCC2541RHBT UCC2541RHBT Texas Instruments
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0 0x0x0 download Surface Mount -40°C~105°C TA Tape & Reel (TR) 2 (1 Year) BIPOLAR ROHS3 Compliant https://pdf.utmel.com/r/datasheets/texasinstruments-ucc2541rhbr-datasheets-7221.pdf 32-VFQFN Exposed Pad 5mm 5mm Contains Lead 32 71.809342mg no EAR99 AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE 1MHz unknown YES QUAD NO LEAD NOT SPECIFIED 0.5mm UCC2541 SWITCHING CONTROLLER NOT SPECIFIED Switching Regulator or Controllers Not Qualified S-PQCC-N32 30V 3A Transistor Driver Step-Down 1 Positive 12V 8.5V 35V Buck Yes VOLTAGE-MODE PULSE WIDTH MODULATION SINGLE Enable, Ramp, Reset, Soft Start, Tracking 8.5V~35V 300kHz
ISL6551ARZ-T ISL6551ARZ-T Renesas Electronics America
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0 0x0x0 download Surface Mount -40°C~105°C TA Tape & Reel (TR) 3 (168 Hours) ROHS3 Compliant /files/renesaselectronicsamericainc-isl6551ib-datasheets-2666.pdf 28-VQFN Exposed Pad ISL6551 Transistor Driver Step-Up/Step-Down 1 Positive, Isolation Capable Full-Bridge Yes No Current Limit, Dead Time Control, Enable, Soft Start 10.8V~13.2V 50kHz~500kHz 50%
UCC2585M UCC2585M Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount -40°C~85°C TA Tube 2 (1 Year) BICMOS ROHS3 Compliant /files/texasinstruments-ucc3585n-datasheets-1705.pdf 16-SSOP (0.154, 3.90mm Width) 4.9mm 3.9mm 5V Lead Free 16 16 EAR99 485kHz DUAL GULL WING 0.635mm UCC2585 SWITCHING CONTROLLER Switching Regulator or Controllers 900mV Transistor Driver Step-Down 1 Positive 3.3V 3V 6.3V 1A Buck Yes No VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL Current Limit, Enable, Frequency Control, Soft Start 3V~5.5V 500kHz 100%
UCC2806Q UCC2806Q Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount -40°C~85°C TA Tube 2 (1 Year) BICMOS 1MHz 4.57mm ROHS3 Compliant /files/texasinstruments-ucc3806q-datasheets-1739.pdf 20-LCC (J-Lead) 8.965mm 8.965mm Lead Free 20 20 EAR99 14.5V e3 Matte Tin (Sn) QUAD J BEND 260 UCC2806 SWITCHING CONTROLLER Switching Regulator or Controllers 11.9V 100mA Transistor Driver 35ns 35 ns Step-Up, Step-Up/Step-Down 2 Positive, Isolation Capable 12V Boost, Flyback, Forward Converter Yes 50 % No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Current Limit, Enable, Frequency Control 8V~14.5V 47kHz 1
UCC2580N-3G4 UCC2580N-3G4 Texas Instruments
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0 0x0x0 download Through Hole Through Hole -40°C~85°C TA Tube 1 (Unlimited) BICMOS 1MHz ROHS3 Compliant /files/texasinstruments-ucc2580n2-datasheets-0258.pdf 16-DIP (0.300, 7.62mm) 19.3mm 4.57mm 6.35mm Lead Free 16 1.053808g 16 yes EAR99 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UCC2580 SWITCHING CONTROLLER Switching Regulator or Controllers 400mV 100mA Transistor Driver 40ns 20 ns Step-Up/Step-Down 2 Positive or Negative 12V Forward Converter No 69 % VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL Enable, Ramp, Soft Start 8.5V~16V 400kHz 66% 1
UC3823QTR UC3823QTR Texas Instruments
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0 0x0x0 download Surface Mount 0°C~70°C TA Tape & Reel (TR) 2 (1 Year) BIPOLAR 1MHz 4.57mm ROHS3 Compliant 20-LCC (J-Lead) 8.965mm 8.965mm Contains Lead 20 20 yes EAR99 CAN ALSO BE CONFIGURED IN CURRENT MODE e3 Matte Tin (Sn) YES QUAD J BEND 260 UC3823 SWITCHING CONTROLLER Switching Regulator or Controllers 13V 200mA Transistor Driver 30ns 30 ns Step-Up, Step-Down, Step-Up/Step-Down 1 Positive 15V 30V Buck, Boost, Flyback, Forward Converter No 100 % VOLTAGE-MODE PULSE WIDTH MODULATION SINGLE Current Limit, Enable, Frequency Control, Ramp, Soft Start 8.4V~30V 340kHz~460kHz 85%
UC3845ADWTRG4 UC3845ADWTRG4 Texas Instruments
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0 0x0x0 download Surface Mount 0°C~70°C TA Tape & Reel (TR) 1 (Unlimited) BIPOLAR 450kHz 2.65mm ROHS3 Compliant https://pdf.utmel.com/r/datasheets/texasinstruments-uc3845adwtrg4-datasheets-8384.pdf 16-SOIC (0.295, 7.50mm Width) 7.5mm 30V 16 16 EAR99 25V YES DUAL GULL WING UC3845 SWITCHING CONTROLLER Switching Regulator or Controllers 15V 200mA Transistor Driver 50ns 50 ns Step-Up, Step-Down, Step-Up/Step-Down 1 Positive, Isolation Capable 15V Buck, Boost, Flyback, Forward Converter No 50 % CURRENT-MODE PULSE WIDTH MODULATION SINGLE Frequency Control 7.6V~30V 500kHz 48%
UCC3800PWTRG4 UCC3800PWTRG4 Texas Instruments
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0 0x0x0 download Surface Mount 0°C~70°C TA Tape & Reel (TR) 1 (Unlimited) BICMOS ROHS3 Compliant 8-TSSOP (0.173, 4.40mm Width) 4.4mm 3mm 8 8 EAR99 1MHz YES DUAL GULL WING 0.65mm UCC3800 SWITCHING CONTROLLER Switching Regulator or Controllers 1A Transistor Driver 41ns 44 ns Step-Up, Step-Down, Step-Up/Step-Down 1 Positive 10V 7.5V Buck, Boost, Flyback, Forward Converter No 100 % CURRENT-MODE PULSE WIDTH MODULATION SINGLE Frequency Control 6.9V~12V 46kHz 99%
UC2863N UC2863N Texas Instruments
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0 0x0x0 download Through Hole -40°C~85°C TA Tube 1 (Unlimited) BIPOLAR 450kHz 5.08mm ROHS3 Compliant /files/texasinstruments-uc3865n-datasheets-0165.pdf 16-DIP (0.300, 7.62mm) Contains Lead 16 1.053808g 16 no EAR99 e4 Nickel/Palladium/Gold (Ni/Pd/Au) NO DUAL UC2863 SWITCHING CONTROLLER Switching Regulator or Controllers 1.7V 200mA Transistor Driver 25ns 25 ns Step-Up/Step-Down 2 Positive 12V 8V Full-Bridge, Half-Bridge, Push-Pull No 50 % VOLTAGE-MODE RESONANT CONTROL Soft Start 7V~22V 50kHz~500kHz 100% 1
UC3874N-1 UC3874N-1 Texas Instruments
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0 0x0x0 download Through Hole 0°C~70°C TA Tube 1 (Unlimited) BIPOLAR 5.08mm ROHS3 Compliant /files/texasinstruments-uc2874dw2-datasheets-8218.pdf 18-DIP (0.300, 7.62mm) 22.48mm 7.62mm Contains Lead 18 1.206102g 18 no EAR99 300kHz NO DUAL 2.54mm UC3874 SWITCHING CONTROLLER Switching Regulator or Controllers Transistor Driver Step-Down 1 Positive 12V 36V 1A Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Soft Start 9V~36V Up to 300kHz 100%
UC3525AQTRG3 UC3525AQTRG3 Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount 0°C~70°C TA Tape & Reel (TR) 2 (1 Year) BIPOLAR 450kHz 4.57mm ROHS3 Compliant /files/texasinstruments-uc3525aqtr-datasheets-8227.pdf 20-LCC (J-Lead) 8.965mm 8.965mm 35V Lead Free 20 20 yes EAR99 No 35V QUAD J BEND UC3525 SWITCHING CONTROLLER Switching Regulator or Controllers 18V 100mA Transistor Driver 100ns 50 ns Step-Up, Step-Down, Step-Up/Step-Down 2 Positive 20V Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Yes 49 % VOLTAGE-MODE PULSE WIDTH MODULATION Enable, Frequency Control, Soft Start 8V~35V 100Hz~400kHz 1
UC3847DWTRG4 UC3847DWTRG4 Texas Instruments
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0 0x0x0 download Surface Mount 0°C~70°C TA Tape & Reel (TR) 2 (1 Year) BICMOS 450kHz ROHS3 Compliant https://pdf.utmel.com/r/datasheets/texasinstruments-uc3847dwtrg4-datasheets-8328.pdf 16-SOIC (0.295, 7.50mm Width) 7.5mm Lead Free 16 473.692182mg 16 yes EAR99 15V unknown YES DUAL GULL WING NOT SPECIFIED UC3847 SWITCHING CONTROLLER NOT SPECIFIED Switching Regulator or Controllers Not Qualified 13.5V 500mA Transistor Driver 50ns 50 ns Step-Up, Step-Up/Step-Down 2 Positive 15V Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Yes 50 % 50 % CURRENT-MODE PULSE WIDTH MODULATION Current Limit, Enable, Frequency Control, Soft Start 6.95V~40V 500kHz 1
UC3874DW-1 UC3874DW-1 Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount 0°C~70°C TA Tube 2 (1 Year) BIPOLAR ROHS3 Compliant /files/texasinstruments-uc2874dw2-datasheets-8218.pdf 18-SOIC (0.295, 7.50mm Width) 11.5mm 2.65mm 7.5mm 36V Lead Free 18 18 yes 2.35mm EAR99 300kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UC3874 SWITCHING CONTROLLER Switching Regulator or Controllers Transistor Driver Step-Down 1 Positive 12V 1A Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Soft Start 9V~36V Up to 300kHz 100%
UC3825QTR UC3825QTR Texas Instruments
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0 0x0x0 download Surface Mount 0°C~70°C TA Tape & Reel (TR) 2 (1 Year) BICMOS 1MHz 4.57mm ROHS3 Compliant https://pdf.utmel.com/r/datasheets/texasinstruments-uc3825q-datasheets-0722.pdf 20-LCC (J-Lead) 8.965mm 8.965mm Lead Free 20 20 EAR99 CAN ALSO BE CONFIGURED IN CURRENT MODE e3 Matte Tin (Sn) YES QUAD J BEND 260 UC3825 SWITCHING CONTROLLER Switching Regulator or Controllers 13V 200mA Transistor Driver 30ns 30 ns Step-Up, Step-Down, Step-Up/Step-Down 2 Positive 15V 8.8V 30V Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull No 50 % VOLTAGE-MODE PULSE WIDTH MODULATION Current Limit, Enable, Frequency Control, Ramp, Soft Start 8.4V~30V 340kHz~460kHz 85% 1
UC3874N-1G4 UC3874N-1G4 Texas Instruments
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0 0x0x0 download Through Hole 0°C~70°C TA Tube 1 (Unlimited) BIPOLAR 5.08mm ROHS3 Compliant https://pdf.utmel.com/r/datasheets/texasinstruments-uc2874dw2-datasheets-8218.pdf 18-DIP (0.300, 7.62mm) 22.48mm 7.62mm Contains Lead 18 1.206102g 18 yes EAR99 300kHz NO DUAL 2.54mm UC3874 SWITCHING CONTROLLER Switching Regulator or Controllers Transistor Driver Step-Down 1 Positive 12V 36V 1A Buck Yes No CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL Soft Start 9V~36V Up to 300kHz 100%
UC3846QTR UC3846QTR Texas Instruments
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0 0x0x0 download Surface Mount 0°C~70°C TA Tape & Reel (TR) 2 (1 Year) BICMOS 450kHz 4.57mm ROHS3 Compliant /files/texasinstruments-uc2846qtr-datasheets-8215.pdf 20-LCC (J-Lead) 8.965mm 8.965mm Lead Free 20 20 EAR99 15V e3 Matte Tin (Sn) YES QUAD J BEND 260 UC3846 SWITCHING CONTROLLER NOT SPECIFIED Switching Regulator or Controllers Not Qualified 13.5V 500mA Transistor Driver 50ns 50 ns Step-Up, Step-Down, Step-Up/Step-Down 2 Positive 15V Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Yes 50 % 50 % CURRENT-MODE PULSE WIDTH MODULATION Current Limit, Enable, Frequency Control, Soft Start 6.95V~40V 500kHz 1
UC3863DWTRG4 UC3863DWTRG4 Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount 0°C~70°C TA Tape & Reel (TR) 2 (1 Year) BIPOLAR 450kHz ROHS3 Compliant https://pdf.utmel.com/r/datasheets/texasinstruments-uc3865n-datasheets-0165.pdf 16-SOIC (0.295, 7.50mm Width) 7.5mm Lead Free 16 473.692182mg 16 yes EAR99 DUAL GULL WING UC3863 SWITCHING CONTROLLER Switching Regulator or Controllers 1.7V 200mA Transistor Driver 25ns 25 ns Step-Up/Step-Down 2 Positive 12V 8V Full-Bridge, Half-Bridge, Push-Pull No 50 % VOLTAGE-MODE RESONANT CONTROL Soft Start 7V~22V 50kHz~500kHz 100% 1

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