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Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Length RoHS Status Lead Free Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Height Seated (Max) Number of Functions Max Frequency Nominal Input Voltage Max Input Voltage JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Output Type Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Subcategory Qualification Status Supply Voltage-Max (Vsup) Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Max Output Current Input Voltage-Nom Analog IC - Other Type Current - Output Supplier Device Package Max Output Voltage Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Switching Frequency Input Voltage (Min) Input Voltage (Max) Function Reference Voltage Control Technique Switcher Configuration Topology uPs/uCs/Peripheral ICs Type Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Isolation Synchronous Rectifier Number of Output Phases Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
LTC3883IUH#PBF LTC3883IUH#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 4 weeks ago) Tube 2014 PolyPhase® Active 1 (Unlimited) 32 EAR99 5mm ROHS3 Compliant Lead Free 32 ALSO OPERATES IN PUSH-PULL MODE 32-WFQFN Exposed Pad 1MHz 5mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 24V e3 Matte Tin (Sn) QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED LTC3883 Transistor Driver YES 0.5mm Switching Regulator or Controllers Not Qualified 5.5V 1 30A 12V SWITCHING CONTROLLER Positive CURRENT-MODE 250kHz Step-Down PULSE WIDTH MODULATION Buck 4.5V~24V Enable, Frequency Control, Phase Control, Power Good Yes I2C, PMBus
LTC3863MPMSE#TRPBF LTC3863MPMSE#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) 12 EAR99 4.039mm ROHS3 Compliant 12-TSSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -55°C~150°C TJ CMOS e3 Matte Tin (Sn) DUAL GULL WING LTC3863 Transistor Driver YES 0.65mm Switching Regulator or Controllers 1 12V SWITCHING CONTROLLER Positive or Negative CURRENT-MODE 3.5V 60V Step-Down PULSE WIDTH MODULATION Buck 3.5V~60V Current Limit, Enable, Frequency Control, Soft Start 50kHz~850kHz No
RT8228AZQW RT8228AZQW Richtek USA Inc. 0.0000
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0.00000000 download Cut Tape (CT) 2014 Discontinued 3 (168 Hours) ROHS3 Compliant 12-WFQFN Exposed Pad Surface Mount -40°C~85°C TA Transistor Driver 1 SWITCHING CONTROLLER Positive Step-Down Buck 4.5V~5.5V Current Limit, Enable, On Time Control, Phase Control, Power Good Yes No
LM5030MM/NOPB LM5030MM/NOPB Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Cut Tape (CT) yes Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant Lead Free 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) No SVHC 600kHz 1.07mm 3mm 1.02mm Surface Mount -40°C~105°C TA 2mA 90V e3 Matte Tin (Sn) DUAL GULL WING 260 LM5030 Transistor Driver 0.5mm Switching Regulator or Controllers 250mV 2 100mA 48V SWITCHING CONTROLLER 16ns 16 ns Positive, Isolation Capable CURRENT-MODE Step-Up/Step-Down 1.25V PULSE WIDTH MODULATION Full-Bridge, Half-Bridge, Push-Pull 49 % 14V~90V Frequency Control, Soft Start 200kHz 600kHz Non-Isolated No 1 50%
UCC28C42DGK UCC28C42DGK Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tube yes Active 2 (1 Year) 8 EAR99 3mm ROHS3 Compliant Lead Free 8 ALSO OPERATES IN CURRENT MODE 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 1MHz 1.07mm 3mm 970μm Surface Mount 25.996513mg -40°C~105°C TJ BICMOS 18V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UCC28C42 Transistor Driver 0.65mm Switching Regulator or Controllers 18V 1 1A 15V SWITCHING CONTROLLER 25ns 20 ns Positive VOLTAGE-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION BUCK-BOOST Boost, Flyback, Forward Converter 100 % 9V~18V Frequency Control Up to 1MHz No 96%
ISL6269BIRZ ISL6269BIRZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 6 Weeks Surface Mount 2004 Active 3 16 SMD/SMT EAR99 100°C -40°C 4mm RoHS Compliant No 16 VQFN 5.25V No SVHC 4.75V 600kHz 4mm MOS 1 15V 25V e3 Matte Tin (Sn) - annealed QUAD 260 30 16 INDUSTRIAL 0.65mm Switching Regulator or Controllers 1 25A 5V SWITCHING CONTROLLER 25A 3.3V 600kHz VOLTAGE-MODE PULSE WIDTH MODULATION SINGLE 600kHz
S-8340A34AFT-T2-U S-8340A34AFT-T2-U ABLIC U.S.A. Inc. 0.0000
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0.00000000 download Tape & Reel (TR) Not For New Designs 1 (Unlimited) 8 EAR99 4.4mm RoHS Compliant 8-TSSOP (0.173, 4.40mm Width) 3mm Surface Mount -40°C~85°C TA CMOS e3 TIN DUAL GULL WING Transistor Driver YES 0.65mm R-PDSO-G8 3.4V 1 SWITCHING CONTROLLER Positive 2.04V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.8V~6V Current Limit, Enable, Soft Start 600kHz No 89%
ISL9500CVZ-T ISL9500CVZ-T Renesas Electronics America 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) Active 3 (168 Hours) ROHS3 Compliant 38-TFSOP (0.173, 4.40mm Width) Surface Mount -10°C~85°C TA ISL9500 Transistor Driver 2 DUAL SWITCHING CONTROLLER Positive Step-Down Buck 4.75V~5.25V Enable, Frequency Control, Phase Control, Power Good 250kHz~1MHz Yes No
ISL6526IRZ-T ISL6526IRZ-T Renesas Electronics America 0.0000
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0.00000000 download 17 Weeks Tape & Reel (TR) Active 3 (168 Hours) 16 EAR99 5mm ROHS3 Compliant 16-VQFN Exposed Pad 5mm Surface Mount -40°C~85°C TA e3 MATTE TIN QUAD ISL6526 Transistor Driver YES 0.8mm 1 SWITCHING CONTROLLER Positive VOLTAGE-MODE 3.3V 5V Step-Down PULSE WIDTH MODULATION Buck 2.97V~3.63V Enable, Phase Control 600kHz Yes 100% No
MIC2193BM MIC2193BM Microchip Technology 0.0000
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0.00000000 download Tube 2004 Discontinued 1 (Unlimited) Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~125°C TJ MIC2193 Transistor Driver 1 8-SOIC Positive Step-Down Buck 2.9V~14V 400kHz Yes 1 100% No
MAX5974DETE+G3U MAX5974DETE+G3U Maxim Integrated 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2015 Obsolete 1 (Unlimited) 85°C -40°C 8.85V ROHS3 Compliant No 16-WFQFN Exposed Pad Surface Mount -40°C~85°C TA Transistor Driver 1 1A 16-TQFN (3x3) 27ns 14 ns Positive, Isolation Capable Step-Up/Step-Down Flyback, Forward Converter 80 % 8.4V~26V Dead Time Control, Enable, Frequency Control, Soft Start 100kHz~600kHz Yes 1 1 80% Yes
S-8521B35MC-ATUT2G S-8521B35MC-ATUT2G ABLIC U.S.A. Inc. 0.0000
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0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant ALSO OPERATES AS PFM SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 3.5V 0.05A 1 4.2V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 180kHz No 100%
XC9252C08AVR-G XC9252C08AVR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Cut Tape (CT) 2016 Discontinued 1 (Unlimited) 16 EAR99 ROHS3 Compliant 16 16-LSSOP (0.173, 4.40mm Width) Surface Mount -40°C~105°C TA e3 Tin (Sn) DUAL GULL WING Transistor Driver YES 0.635mm Switching Regulator or Controllers 1 SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Down Buck 100 % 3V~30V Current Limit, Enable, Frequency Control, Power Good, Soft Start 280kHz~550kHz No
XC9301A453MR-G XC9301A453MR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) XC9301 Active 1 (Unlimited) ROHS3 Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C e3 Tin (Sn) Fixed 1 Positive Step-Up/Step-Down Buck-Boost 2V~10V Enable 300kHz No 92%
ZL6100ALAFTK ZL6100ALAFTK Renesas Electronics America 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Digital-DC™ Active 2 (1 Year) 36 EAR99 6mm ROHS3 Compliant 36-VFQFN Exposed Pad 6mm Surface Mount -40°C~85°C TA 0.9mm e3 Matte Tin (Sn) - annealed QUAD NO LEAD 260 30 ZL6100 Transistor Driver YES 0.5mm S-PQCC-N36 Not Qualified 1 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 3V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 3V~5.5V Current Limit, Enable, Power Good, Soft Start, Tracking 200kHz~1.4MHz Yes I2C, PMBus, SMBus 95%
LTC3769IFE#PBF LTC3769IFE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2015 Active 1 (Unlimited) ROHS3 Compliant 20-TSSOP (0.173, 4.40mm Width) Exposed Pad Surface Mount -40°C~125°C TJ LTC3769 Transistor Driver 1 Positive Step-Up, Step-Up/Step-Down Boost, SEPIC 4.5V~60V Current Limit, Enable, Frequency Control, Power Good, Soft Start 105kHz~760kHz Yes 96% No
RT9214APS RT9214APS Richtek USA Inc. 0.0000
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0.00000000 download Bulk Obsolete 3 (168 Hours) ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 Positive Step-Down Buck 5V 12V Phase Control 300kHz Yes 100% No
MCP19119-E/MQVAO MCP19119-E/MQVAO Microchip Technology 0.0000
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0.00000000 download Tube Automotive, AEC-Q100 Active 1 (Unlimited) 28 5mm ROHS3 Compliant 28-VFQFN Exposed Pad 5mm Surface Mount -40°C~125°C TJ CMOS QUAD 12V MCP19119 Transistor Driver YES 0.5mm S-PQCC-N28 4.5V 40V 1 Positive Step-Down Buck MICROPROCESSOR CIRCUIT 4.5V~40V Phase Control 100kHz~1.6MHz Yes I2C, PMBus, SMBus No
S-8521B18MC-ATDT2G S-8521B18MC-ATDT2G ABLIC U.S.A. Inc. 0.0000
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0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant ALSO OPERATES AS PFM SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 1.8V 0.05A 1 2.5V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 180kHz No 100%
S-8338ABEB-T8T1G S-8338ABEB-T8T1G ABLIC U.S.A. Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 8 EAR99 4.4mm RoHS Compliant 8-TSSOP (0.173, 4.40mm Width) 3mm Surface Mount -40°C~85°C TA CMOS e6 TIN BISMUTH DUAL GULL WING 260 10 Transistor Driver YES 0.65mm R-PDSO-G8 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 6V Step-Up PULSE WIDTH MODULATION SINGLE Boost 1.8V~6V Current Limit, Enable, Frequency Control 257.4kHz~1.134MHz No 88.5%
LT3758AEDD#PBF LT3758AEDD#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 4 weeks ago) Tube 2011 Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant 10 10-WFDFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ 0.8mm 1MHz e3 Matte Tin (Sn) DUAL LT3758 Transistor Driver YES 0.5mm 7.2V 1 25A 24V SWITCHING REGULATOR Positive or Negative, Isolation Capable CURRENT-MODE 5.5V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, SEPIC 5.5V~100V Enable, Frequency Control, Soft Start 100kHz~1MHz No Yes
FX003 FX003 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) yes Active 2 16 3mm ROHS3 Compliant Lead Free 16 OUTPUT VOLTAGE RANGE 0.5 TO 2V 16-WFQFN Exposed Pad 800μm 3mm 750μm Surface Mount -40°C~85°C TA e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 FX00 Transistor Driver YES 0.5mm 1V 1 5V SWITCHING CONTROLLER 560μA Positive 4.5V 5.5V Step-Down PULSE WIDTH MODULATION Buck 3V~28V Enable, Power Good 300kHz~670kHz Yes No
SG3843DM SG3843DM Microsemi 0.0000
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Min: 1

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0.00000000 download OBSOLETE (Last Updated: 2 weeks ago) Surface Mount Tube 2000 yes Discontinued 1 (Unlimited) 8 EAR99 30V RoHS Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 500kHz Surface Mount 0°C~70°C TA BIPOLAR e3 Matte Tin (Sn) DUAL GULL WING 260 40 SG*843 Transistor Driver Switching Regulator or Controllers 1 200mA 15V SWITCHING CONTROLLER 11mA 50ns Positive CURRENT-MODE 25V Step-Down PULSE WIDTH MODULATION SINGLE Buck 100 % 7.6V~30V 1Hz~500kHz No 95%
LX1672-03CPW LX1672-03CPW Microsemi 0.0000
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Min: 1

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0.00000000 download OBSOLETE (Last Updated: 3 weeks ago) Surface Mount LoadSHARE™ yes Obsolete 2 (1 Year) 28 EAR99 9.7mm RoHS Compliant Lead Free 28 28-TSSOP (0.173, 4.40mm Width) 345kHz 4.4mm Surface Mount 0°C~70°C TA 1.1mm e3 MATTE TIN DUAL GULL WING 260 40 LX1672 Transistor Driver 0.65mm 3 1A 5V DUAL SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V 5.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~5.5V Current Limit, Soft Start 300kHz Yes 2 85% No
LTC3863MPDE#PBF LTC3863MPDE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 12 Weeks PRODUCTION (Last Updated: 1 month ago) Tube 2014 Active 1 (Unlimited) 12 EAR99 4mm ROHS3 Compliant Lead Free 12 12-WFDFN Exposed Pad No SVHC 850kHz 3mm Surface Mount -55°C~150°C TJ CMOS 0.8mm 3.5V e3 Matte Tin (Sn) DUAL LTC3863 Transistor Driver YES 0.5mm Switching Regulator or Controllers 1 12V SWITCHING CONTROLLER Positive or Negative CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 3.5V~60V Current Limit, Enable, Frequency Control, Soft Start 50kHz~850kHz No
UCC2541RHBR UCC2541RHBR Rochester Electronics, LLC 0.0000
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Min: 1

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0.00000000 Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 32-VFQFN Exposed Pad Surface Mount -40°C~105°C TA Transistor Driver 1 32-VQFN (5x5) Positive Step-Down Buck 8.5V~35V Enable, Ramp, Reset, Soft Start, Tracking 300kHz Yes 1 Yes
S-8352A54MC-K3NT2G S-8352A54MC-K3NT2G ABLIC U.S.A. Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 5.4V 0.3A 1 SWITCHING CONTROLLER Positive Step-Up PULSE FREQUENCY MODULATION SINGLE Boost 0.9V~10V Enable 100kHz No 80%
ISL6740IBZ ISL6740IBZ Rochester Electronics 0.0000
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Min: 1

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0.00000000 download Tube yes Obsolete 3 (168 Hours) 16 9.9mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) unknown 3.9mm Surface Mount -40°C~105°C TA e3 MATTE TIN DUAL GULL WING 260 30 Transistor Driver YES 0.5A 2 SWITCHING CONTROLLER Positive, Isolation Capable VOLTAGE-MODE 9V Step-Up/Step-Down PULSE WIDTH MODULATION Full-Bridge, Half-Bridge, Push-Pull 9V~16V Enable, Frequency Control, Soft Start Up to 1MHz Yes 1 83%
UC3573DG4 UC3573DG4 Texas Instruments 0.0000
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0.00000000 Surface Mount 1 (Unlimited) 8 EAR99 70°C 0°C 4.9mm RoHS Compliant Lead Free No 8 SOIC 1.58mm 3.91mm 72.603129mg BIPOLAR 1 35V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 8 COMMERCIAL Switching Regulator or Controllers 1 30V 700mA 5V SWITCHING CONTROLLER 500mA 115kHz VOLTAGE-MODE PULSE WIDTH MODULATION SINGLE 96 %
UC3842AN UC3842AN Rochester Electronics 0.0000
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0.00000000 download Tube yes Obsolete 3 (168 Hours) 8 Non-RoHS Compliant 8-DIP (0.300, 7.62mm) 7.62mm Through Hole 0°C~70°C TA BIPOLAR 5.08mm e4 NICKEL PALLADIUM GOLD DUAL 260 Transistor Driver NO 2.54mm R-PDIP-T8 1A 1 15V SWITCHING CONTROLLER Positive CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 10V~30V Frequency Control Up to 500kHz No 96%
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