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Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Length RoHS Status Lead Free Number of Pins Additional Feature Package / Case REACH SVHC Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Height Seated (Max) Number of Functions Nominal Supply Current 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 Number of Channels Subcategory Qualification Status Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Max Output Current Input Voltage-Nom Analog IC - Other Type Current - Output Min Input Voltage Supply Current-Max (Isup) 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 Min Output Voltage Control Technique Switcher Configuration Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Duty Cycle Synchronous Rectifier Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
LTC3722IGN-2 LTC3722IGN-2 Linear Technology/Analog Devices 0.0000
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0.00000000 Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 24-SSOP (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA LTC3722 Transistor Driver 6 Positive, Isolation Capable Step-Up/Step-Down Full-Bridge 3.8V~10.25V Current Limit, Ramp, Soft Start Yes 2 98.5%
UCC28251PW UCC28251PW Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tube yes Active 1 (Unlimited) 20 EAR99 12V 6.5mm ROHS3 Compliant Lead Free 20 20-TSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount -40°C~125°C TJ 2mA 2mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC28251 PWM Signal 0.65mm 20.3V 2 20mA 12V SWITCHING CONTROLLER 8ns 8 ns Positive CURRENT/VOLTAGE-MODE 4.7V Step-Up/Step-Down PULSE WIDTH MODULATION Full-Bridge, Half-Bridge, Push-Pull 100 % 4.7V~17V Current Limit, Enable, Frequency Control, Ramp, Soft Start 42kHz~945kHz 100 % Yes 1 No
LTC7851IUHH-1#PBF LTC7851IUHH-1#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 week ago) Tube 2016 Active 1 (Unlimited) ROHS3 Compliant 58 58-WFQFN Exposed Pad No SVHC Surface Mount -40°C~125°C TJ LTC7851 PWM Signal 4 Positive Step-Down Buck 91.5 % 3V~5.5V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 250kHz~3MHz No 1
ISL6224CA ISL6224CA Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 1999 1 16 EAR99 85°C -10°C 5V 4.89mm RoHS Compliant Contains Lead 16 SSOP 600kHz 3.9mm MOS 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 16 OTHER YES 0.635mm Switching Regulator or Controllers Not Qualified 1 5.5V 5V SWITCHING CONTROLLER 8A 690kHz CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL 94 % 300kHz 94 %
LM2647MTC/NOPB LM2647MTC/NOPB Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tube yes Active 3 (168 Hours) 28 EAR99 28V 9.7mm ROHS3 Compliant Lead Free 28 28-TSSOP (0.173, 4.40mm Width) 345kHz 1.2mm 4.4mm 1mm Surface Mount 402.988471mg -5°C~125°C TJ e3 Matte Tin (Sn) DUAL GULL WING 260 LM2647 Transistor Driver 0.65mm 5V 2 20A 5V DUAL SWITCHING CONTROLLER 2.5mA Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 75 % 5.5V~28V Current Limit, Enable, Frequency Control, Power Good, Soft Start 200kHz~500kHz Yes No
LTC1148CN LTC1148CN Analog Devices, Inc. 0.0000
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0.00000000 70°C 0°C Non-RoHS Compliant Contains Lead DIP 1 250kHz 100 %
ISL69247IRBZ-TR5834 ISL69247IRBZ-TR5834 Renesas Electronics America Inc. 0.0000
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0.00000000 Active 3 (168 Hours) ROHS3 Compliant
ISL6559CR-T ISL6559CR-T Renesas Electronics America Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant 32-VFQFN Exposed Pad Surface Mount 0°C~70°C TA ISL6559 PWM Signal 4 SWITCHING CONTROLLER Positive Step-Down Buck 4.75V~5.25V Current Limit, Enable, Frequency Control, Power Good 80kHz~1MHz 75% No
LTC3850IGN-2#PBF LTC3850IGN-2#PBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 week ago) Tube 2008 Active 1 (Unlimited) 28 EAR99 9.89mm ROHS3 Compliant Lead Free 28 28-SSOP (0.154, 3.90mm Width) 3.899mm Surface Mount -40°C~85°C TA CMOS 860kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3850 Transistor Driver YES 0.635mm 1 Switching Regulator or Controllers 30V 2 25A 15V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4V~30V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 250kHz~780kHz Yes 97.2% No
LTC3722IGN-2#PBF LTC3722IGN-2#PBF Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 month ago) Tube 2013 Active 1 (Unlimited) ROHS3 Compliant 24 24-SSOP (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA 1MHz LTC3722 Transistor Driver 5V 6 Positive, Isolation Capable 275kHz Step-Up/Step-Down Full-Bridge 3.8V~10.25V Current Limit, Ramp, Soft Start Yes 2 98.5%
LT3753EFE LT3753EFE Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited) 31 EAR99 9.7mm Non-RoHS Compliant 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads 4.4mm Surface Mount -40°C~125°C e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED Transistor Driver YES 0.5mm 1 12V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 8.5V Step-Up/Step-Down PULSE WIDTH MODULATION Forward Converter 8.5V~100V Frequency Control, Soft Start 100kHz~500kHz Yes
LT3840IFE#PBF LT3840IFE#PBF Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 download 8 Weeks Tube 2014 Active 1 (Unlimited) 28 EAR99 9.7mm ROHS3 Compliant 28-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~125°C TJ e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED LT3840 Transistor Driver YES 0.65mm R-PDSO-G28 1 SWITCHING CONTROLLER Positive or Negative CURRENT-MODE 2.5V 60V Step-Down Buck 2.5V~60V Enable, Frequency Control, Power Good, Soft Start, Tracking 50kHz~1MHz Yes 99%
LTC3728IG#PBF LTC3728IG#PBF Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 months ago) Tube 2009 Active 1 (Unlimited) 28 EAR99 ROHS3 Compliant 28 ALSO OPERATES AT 5V 28-SSOP (0.209, 5.30mm Width) 5.3mm Surface Mount -40°C~85°C TA CMOS 590kHz e3 Matte Tin (Sn) DUAL GULL WING 250 LTC3728 Transistor Driver YES 0.65mm 1 Switching Regulator or Controllers 5.5V 3A 2 15V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 3.5V 36V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 3.5V~30V Enable, Power Good, Soft Start 260kHz~550kHz Yes 99.4% No
UC3843BVD UC3843BVD ON Semiconductor 0.0000
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0.00000000 download Tube 2007 Obsolete 1 (Unlimited) 14 EAR99 30V 8.65mm Non-RoHS Compliant Contains Lead 14 14-SOIC (0.154, 3.90mm Width) 60kHz 3.9mm Surface Mount -40°C~105°C TA BIPOLAR e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 UC384*B Transistor Driver YES Switching Regulator or Controllers 5.1V 1 1A 15V SWITCHING CONTROLLER 12mA 50ns 50 ns Positive CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 96 % 7.6V~30V Frequency Control Up to 500kHz No
UCC28951PWT UCC28951PWT Texas Instruments 0.0000
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0.00000000 6 Weeks Tape & Reel (TR) yes Active 2 (1 Year) 24 7.8mm ROHS3 Compliant ALSO OPERATES IN CURRENT AND AVERAGE CURRENT MODE AND PWM CONTROL TECHNIQUE ALSO AVAILABLE 24-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~125°C TJ 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING UCC28951 Transistor Driver YES R-PDSO-G24 5V 6 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 8V PHASE-SHIFT CONTROL PHASE-SHIFT Full-Bridge 8V~17V Enable, Frequency Control, Soft Start Up to 1MHz Yes 1 95%
NCP81108MNTXG NCP81108MNTXG Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) Non-RoHS Compliant
ZL2004ALNFT1-01 ZL2004ALNFT1-01 Renesas Electronics America 0.0000
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Min: 1

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0.00000000 download 12 Weeks Tape & Reel (TR) Active 2 (1 Year) 32 EAR99 5mm ROHS3 Compliant 32-VFQFN Exposed Pad 5mm Surface Mount 0°C~65°C TA e3 Matte Tin (Sn) QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED ZL2004 PWM Signal YES 0.5mm S-PQCC-N32 1 8.6V SWITCHING CONTROLLER Positive 8V Step-Down PULSE WIDTH MODULATION Buck 8V~10V Current Limit, Enable, Power Good, Soft Start, Tracking 400kHz I2C, PMBus, SMBus Yes
LTC1149CS-3.3#TRPBF LTC1149CS-3.3#TRPBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

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0.00000000 download 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) 16 EAR99 9.906mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) 3.899mm Surface Mount 0°C~70°C TA CMOS e3 Tin (Sn) DUAL GULL WING 260 30 LTC1149 Transistor Driver YES 3.3V 1 12V SWITCHING CONTROLLER 3mA Positive CURRENT-MODE 48V Step-Down CONSTANT OFF TIME PUSH-PULL Buck Up to 48V Current Limit, Enable Up to 250kHz Yes 100% No
UCC3961NG4 UCC3961NG4 Texas Instruments 0.0000
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Min: 1

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0.00000000 Through Hole Tube Obsolete 2 (1 Year) 14 EAR99 ROHS3 Compliant Lead Free 14 14-DIP (0.300, 7.62mm) 400kHz 7.62mm Surface Mount 0°C~70°C TA BICMOS 5.08mm 19V DUAL UCC3961 Transistor Driver 2.54mm Switching Regulator or Controllers 700mV 1 100mA 12V SWITCHING CONTROLLER Positive, Isolation Capable VOLTAGE-MODE Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Forward Converter 8V~19V Enable, Frequency Control, Soft Start Yes 72% No
LX7302CLQ-TR LX7302CLQ-TR Microsemi 0.0000
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Min: 1

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0.00000000 download 14 Weeks Tape & Reel (TR) 2012 Active 1 (Unlimited) EAR99 RoHS Compliant 20-WFQFN Exposed Pad Surface Mount 0°C~85°C TA LX7302 Transistor Driver 1 SWITCHING CONTROLLER Positive Step-Down Buck 5V~26V Current Limit, Enable, On Time Control, Power Good 200kHz~1MHz Yes No
ISL6567IRZS2698 ISL6567IRZS2698 Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 2000 85°C -40°C RoHS Compliant QFN 1 1.5MHz 66 %
LTC1735IGN-1#PBF LTC1735IGN-1#PBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 months ago) Tube 2003 Active 1 (Unlimited) 16 EAR99 4.8895mm ROHS3 Compliant Lead Free 16 16-SSOP (0.154, 3.90mm Width) 3.899mm Surface Mount -40°C~85°C TA CMOS 335kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1735 Transistor Driver YES 0.635mm Switching Regulator or Controllers 7V 1 20A 15V SWITCHING CONTROLLER Positive CURRENT-MODE 3.5V 36V Step-Down Buck 3.5V~30V Enable, Power Good, Soft Start 300kHz Yes 99.4% No
UC2573N UC2573N Texas Instruments 0.0000
RFQ

Min: 1

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0.00000000 download Tube no Obsolete 1 (Unlimited) 8 EAR99 9.81mm ROHS3 Compliant Contains Lead 8 8-DIP (0.300, 7.62mm) 300kHz 4.57mm 6.35mm Through Hole 528.605208mg -40°C~85°C TA BIPOLAR 35V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UC2573 Transistor Driver NO 2.54mm Switching Regulator or Controllers 30V 1 500mA 500mA 5V SWITCHING CONTROLLER 4.2V 30V 9mA Positive VOLTAGE-MODE Step-Down 1.5V PULSE WIDTH MODULATION SINGLE Buck 4.75V~30V Current Limit, Ramp 100kHz No 92%
IR3538AMSM01TRP IR3538AMSM01TRP Infineon Technologies 0.0000
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Min: 1

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0.00000000 download 14 Weeks Tape & Reel (TR) 2013 Obsolete 3 (168 Hours) 56-VFQFN Exposed Pad -20°C~85°C TA PWM 8 Positive Step-Down Buck 3.3V Enable, Power Good 200kHz~1.2MHz No I2C, PMBus, SMBus
LX1555CDM LX1555CDM Microsemi 0.0000
RFQ

Min: 1

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0.00000000 download OBSOLETE (Last Updated: 1 month ago) Tube 1997 Obsolete 2 (1 Year) 8 EAR99 RoHS Compliant Lead Free 8-SOIC (0.154, 3.90mm Width) 400kHz 3.875mm Surface Mount 0°C~70°C TA BIPOLAR 2mm e3 MATTE TIN DUAL GULL WING 260 40 LX155* Transistor Driver YES R-PDSO-G8 Switching Regulator or Controllers 1A 1 15V SWITCHING CONTROLLER Positive CURRENT-MODE 25V Step-Up, Step-Down PULSE WIDTH MODULATION SINGLE Buck, Boost 7.6V~30V Frequency Control Yes 48% No
LT8365HMSE#PBF LT8365HMSE#PBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

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0.00000000 download 8 Weeks Active 1 (Unlimited) ROHS3 Compliant 16-TFSOP (0.118, 3.00mm Width) Exposed Pad, 12 Leads Surface Mount -40°C~150°C TJ Transistor Driver 1 Positive Step-Up, Step-Up/Step-Down Boost, SEPIC 2.8V~60V Enable 100kHz~500kHz Yes No
HIP6302VCBZ-T HIP6302VCBZ-T Intersil (Renesas Electronics America) 3.9519
Add to Cart

Min: 1

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0.00000000 Surface Mount Tape & Reel (TR) 3 (168 Hours) 16 EAR99 70°C 0°C 5V 9.9mm RoHS Compliant Lead Free SOIC 3.9mm 1.75mm 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 40 16 COMMERCIAL 1.27mm R-PDSO-G16 Switching Regulator or Controllers Not Qualified 4 1.85V 5V SWITCHING CONTROLLER 60A 336kHz CURRENT/VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT 336kHz
ISL6341BCRZ-T ISL6341BCRZ-T Renesas Electronics America 0.0000
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Min: 1

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0.00000000 download 8 Weeks Tape & Reel (TR) Active 1 (Unlimited) EAR99 ROHS3 Compliant 10-WFDFN Exposed Pad Surface Mount 0°C~70°C TA e3 Matte Tin (Sn) - annealed ISL6341 Transistor Driver 1 SWITCHING CONTROLLER Positive Step-Down Buck 4.5V~14.4V Enable, Phase Control, Power Good, Power on Reset 600kHz Yes 75% No
LTC3809EMSE-1#PBF LTC3809EMSE-1#PBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tube 2005 Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant Lead Free 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad No SVHC 750kHz 3mm Surface Mount -40°C~85°C TA CMOS e3 Matte Tin (Sn) DUAL GULL WING 250 LTC3809 Transistor Driver YES 0.5mm Switching Regulator or Controllers 9.8V 1 1A 4.2V SWITCHING CONTROLLER Positive CURRENT-MODE 2.75V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.75V~9.8V Enable, Soft Start, Tracking 550kHz Yes 100% No
ISL8130IRZ ISL8130IRZ Intersil (Renesas Electronics America) 0.0000
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Min: 1

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0.00000000 download 7 Weeks Surface Mount 2011 Active 3 20 EAR99 85°C -40°C 5V 4mm RoHS Compliant 20 QFN 950μm 4mm e3 Matte Tin (Sn) - annealed QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED INDUSTRIAL 0.5mm Switching Regulator or Controllers Not Qualified 1 25.2V SWITCHING CONTROLLER 30A 1.4MHz VOLTAGE-MODE Flyback 96 % 1.4MHz 100 %
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