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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 REACH SVHC Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Input Current Height Seated (Max) HTS Code Number of Functions Max Frequency 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 Max Power Dissipation Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Max Output Current Input Voltage-Nom Analog IC - Other Type Min Input Voltage Power Dissipation Supply Current-Max (Isup) 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 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
LTC3787IUFD#PBF LTC3787IUFD#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 months ago) Tube 2006 PolyPhase® Active 1 (Unlimited) 28 EAR99 5mm ROHS3 Compliant Lead Free 28 ALSO HAS OUTPUT VOLTAGE UP TO 60V 28-WFQFN Exposed Pad 4mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 850kHz e3 Matte Tin (Sn) QUAD 225 LTC3787 Transistor Driver YES 0.5mm 1 Switching Regulator or Controllers 60V 2 12V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 38V Step-Up PULSE WIDTH MODULATION PHASE-SHIFT Boost 96 % 4.5V~38V Current Limit, Enable, Frequency Control, Power Good, Soft Start 105kHz~760kHz Yes No
LTC7851IUHH#TRPBF LTC7851IUHH#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 1 week ago) Tape & Reel (TR) 2016 Active 1 (Unlimited) ROHS3 Compliant 58 58-WFQFN Exposed Pad 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
LTC3803HS6#TRPBF LTC3803HS6#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 months ago) Tape & Reel (TR) 2010 Active 1 (Unlimited) 6 EAR99 2.9mm ROHS3 Compliant 6 SOT-23-6 Thin, TSOT-23-6 Surface Mount -40°C~150°C TJ CMOS 240kHz e3 Matte Tin (Sn) DUAL GULL WING 260 LTC3803 Transistor Driver YES 0.95mm Switching Regulator or Controllers 1 1A 8V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 9.25V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 5.7V~8V Current Limit, Enable 200kHz No 80%
TPS40193DRCT TPS40193DRCT Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 5 days ago) Tape & Reel (TR) yes Active 2 (1 Year) 10 SMD/SMT EAR99 3mm ROHS3 Compliant Lead Free 10 10-VFDFN Exposed Pad No SVHC 300kHz 1mm 3mm 900μm Surface Mount 26.109911mg -40°C~85°C TA 18V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 260 TPS40193 Transistor Driver YES 0.5mm 2.61W 14.4V 1 20A 20A 12V SWITCHING CONTROLLER 4.5V 14.4V 2.5mA Positive VOLTAGE-MODE Step-Down 591mV PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~18V Enable, Power Good Yes 85% No
LT8390HUFD#PBF LT8390HUFD#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 4 weeks ago) Tube 2016 Active 1 (Unlimited) 28 5mm ROHS3 Compliant 28 28-WFQFN Exposed Pad 4mm Surface Mount -40°C~150°C TJ 0.8mm QUAD NO LEAD LT8390 Transistor Driver YES 0.5mm 1 12V SWITCHING CONTROLLER Positive CURRENT-MODE 4V 60V Step-Up/Step-Down Buck-Boost 4V~60V Current Limit, Frequency Control, Soft Start 190kHz~630kHz Yes 95%
ISL6520AIBZS2698 ISL6520AIBZS2698 Renesas Electronics America 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA ISL6520A Transistor Driver 1 8-SOIC Positive Step-Down Buck 4.5V~5.5V Phase Control 300kHz Yes 1 100% No
LT3781EG#TRPBF LT3781EG#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2003 Active 1 (Unlimited) 20 EAR99 ROHS3 Compliant 20-SSOP (0.209, 5.30mm Width) Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) DUAL GULL WING 260 30 LT3781 Transistor Driver YES R-PDSO-G20 1 12V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE Step-Up/Step-Down PUSH-PULL Forward Converter 9V~18V Enable, Soft Start 700kHz No Yes
LTC1266CS-5#PBF LTC1266CS-5#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tube 2000 Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA CMOS e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1266 Transistor Driver YES Switching Regulator or Controllers 5V 0.05A 1 10V SWITCHING CONTROLLER 3mA Positive CURRENT-MODE 3.5V Step-Down CONSTANT OFF TIME PUSH-PULL Buck 3.5V~18V Enable Up to 400kHz Yes 100% No
LTC1708EG-PG#TRPBF LTC1708EG-PG#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) 36 EAR99 ROHS3 Compliant 36-SSOP (0.209, 5.30mm Width) 5.3mm Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1708 Transistor Driver YES 0.65mm R-PDSO-G36 3A 2 15V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 3.5V 36V Step-Down FREQUENCY MODULATION Buck 3.5V~30V Enable, Frequency Control, Power Good, Soft Start 220kHz Yes 99.4% No
MCP1631VHVT-500E/SS MCP1631VHVT-500E/SS Microchip Technology 0.0000
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0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 20 EAR99 ROHS3 Compliant 20 20-SSOP (0.209, 5.30mm Width) Surface Mount -40°C~125°C TJ 2MHz e3 Matte Tin (Sn) DUAL GULL WING 260 40 MCP1631VHV Transistor Driver 0.635mm Switching Regulator or Controllers 5V 1 250mA 2.5ns 2.7 ns Positive VOLTAGE-MODE 2MHz Step-Up/Step-Down Sepic 3.5V~16V Enable, Frequency Control, Ramp 0 % No
CHL8103-07CRT CHL8103-07CRT Infineon Technologies 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Obsolete 3 (168 Hours) Non-RoHS Compliant 40-VFQFN Exposed Pad 0°C~85°C PWM 4 Positive Step-Down Buck 3.3V Enable, Power Good 200kHz~1.2MHz No I2C 3
R1224N502L-TR-FE R1224N502L-TR-FE Ricoh Electronic Devices Company 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 RoHS Compliant Lead Free ALSO HAS VFM CONTROL TECHNIQUE SOT-23-5 CMOS 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED YES R-PDSO-G5 6V SWITCHING CONTROLLER 2.3V 18.5V PULSE WIDTH MODULATION BUCK
LTC3810HUH-5#PBF LTC3810HUH-5#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 months ago) Tube 2010 Active 1 (Unlimited) ROHS3 Compliant Lead Free 32 32-WFQFN Exposed Pad Surface Mount -40°C~150°C TJ 1MHz LTC3810 Transistor Driver 1 Positive Step-Down Buck 4.35V~14V Enable, Power Good, Soft Start, Tracking 99 % Yes
ISL6845IUZ-T ISL6845IUZ-T Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) yes Obsolete 2 (1 Year) 8 3mm ROHS3 Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~105°C TA BICMOS e3 MATTE TIN DUAL GULL WING 260 40 Transistor Driver YES 0.65mm S-PDSO-G8 1A 1 15V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 9V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 9V~16V Current Limit, Frequency Control Up to 2MHz Yes 48% No
ISL6520AIBZ-T ISL6520AIBZ-T Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 8-SOIC Positive Step-Down Buck 4.5V~5.5V Phase Control 300kHz Yes 1 100% No
CHL8326-06CRT CHL8326-06CRT Infineon Technologies 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Obsolete 3 (168 Hours) Non-RoHS Compliant 48-VFQFN Exposed Pad -20°C~85°C TA PWM 6 Positive Step-Down Buck 3.3V Enable, Power Good 200kHz~1.2MHz No I2C, PMBus, SMBus
ISL6244CRZ-T ISL6244CRZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2003 yes Active 2 32 EAR99 70°C 0°C 5V 5mm RoHS Compliant Lead Free No 32 QFN EP 5mm 1mm 1 e3 MATTE TIN QUAD 260 40 32 COMMERCIAL 0.5mm Switching Regulator or Controllers 4 1.5V 5V SWITCHING CONTROLLER 4MHz CURRENT-MODE PULSE WIDTH MODULATION PHASE-SHIFT 75 % 1MHz 75 %
LTC3879IUD#TRPBF LTC3879IUD#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tape & Reel (TR) 2009 Active 1 (Unlimited) 16 EAR99 3mm ROHS3 Compliant 16 16-WFQFN Exposed Pad 3mm Surface Mount -40°C~85°C TA CMOS 0.8mm 2MHz e3 Matte Tin (Sn) QUAD 260 30 LTC3879 Transistor Driver YES 0.5mm Switching Regulator or Controllers 34.2V 1 25A 15V SWITCHING CONTROLLER Positive or Negative CURRENT-MODE 4V 38V Step-Down PULSE FREQUENCY MODULATION PUSH-PULL Buck 4V~38V Enable, Power Good, Soft Start, Tracking 90 % Yes No
E-UC3842BN E-UC3842BN STMicroelectronics 0.0000
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0.00000000 download Through Hole Tube Obsolete 1 (Unlimited) 8 EAR99 ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) 7.62mm Through Hole 0°C~70°C TA DUAL UC3842 Transistor Driver 2.54mm 5.1V 1 1A 15V SWITCHING CONTROLLER 1.25W 12mA 50ns 50 ns Positive, Isolation Capable CURRENT-MODE 30V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 100 % 10V~30V Frequency Control Up to 500kHz No 96%
ISL6729IB-T ISL6729IB-T Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 8 4.9mm Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~105°C TA e0 TIN LEAD DUAL GULL WING 240 Transistor Driver YES R-PDSO-G8 COMMERCIAL 1A 1 5V SWITCHING REGULATOR Positive, Isolation Capable CURRENT-MODE 4.75V 5.25V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback, Forward Converter 4.75V~5.25V Up to 1MHz Yes 99% No
ISL6223CAZA-T ISL6223CAZA-T Renesas Electronics America 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 2 (1 Year) 20 8.65mm ROHS3 Compliant 20-SSOP (0.154, 3.90mm Width) 3.895mm Surface Mount 0°C~70°C TA 1.75mm e3 Matte Tin (Sn) DUAL GULL WING ISL6223 PWM Signal YES 0.635mm 2 5V SWITCHING CONTROLLER Positive 4.75V Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Enable, Frequency Control, Power Good 50kHz~1.5MHz No
UC2825N UC2825N Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 4 days ago) Tube yes Active 1 (Unlimited) 16 EAR99 19.3mm ROHS3 Compliant Lead Free 16 CAN ALSO BE CONFIGURED IN CURRENT MODE 16-DIP (0.300, 7.62mm) No SVHC 1MHz 5.08mm 6.35mm 3.9mm Through Hole 1.053808g -40°C~85°C TA BICMOS 22mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 15V UC2825 Transistor Driver NO Switching Regulator or Controllers 13V 2 1.5A 15V SWITCHING CONTROLLER 1W 33mA 30ns 30 ns Positive VOLTAGE-MODE 8.8V 30V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 80 % 8.4V~30V Current Limit, Enable, Frequency Control, Ramp, Soft Start 340kHz~460kHz No 1
LTC3850EGN#TRPBF LTC3850EGN#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) 2011 Active 1 (Unlimited) 28 EAR99 9.893mm ROHS3 Compliant 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 23.32V 2 15V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4V~24V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 250kHz~780kHz Yes 97.2% No
IR3567AMAS03TRP IR3567AMAS03TRP Infineon Technologies 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 56-VFQFN Exposed Pad -40°C~85°C TA PWM 8 Positive Step-Down Buck 3.3V Enable, Power Good 200kHz~2MHz No I2C, PMBus, SMBus 6
LTC3834IUFD#PBF LTC3834IUFD#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: 2 weeks ago) Tube 2006 Active 1 (Unlimited) 20 EAR99 5mm ROHS3 Compliant 20 20-WFQFN Exposed Pad 4mm Surface Mount -40°C~85°C TA CMOS 0.8mm 580kHz e3 Matte Tin (Sn) QUAD 260 30 LTC3834 Transistor Driver YES 0.5mm Switching Regulator or Controllers 10V 1 25A 12V SWITCHING CONTROLLER Positive CURRENT-MODE 4V 36V Step-Down PUSH-PULL Buck 4V~36V Enable, Phase Control, Power Good, Soft Start, Tracking 250kHz~530kHz Yes 99.4% No
PX8743DDQG004XUMA1 PX8743DDQG004XUMA1 Infineon Technologies 0.0000
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0.00000000 Obsolete Vendor Undefined
LTC7813IUH#PBF LTC7813IUH#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 26 Weeks PRODUCTION (Last Updated: 1 month ago) Tube 2016 Active 1 (Unlimited) ROHS3 Compliant 32 32-WFQFN Exposed Pad No SVHC Surface Mount -40°C~125°C TJ LTC7813 Transistor Driver 2 Positive Step-Up, Step-Down Buck, Boost 99 % 4.5V~60V Enable, Frequency Control, Power Good, Soft Start, Tracking 105kHz~835kHz 350kHz~535kHz Yes 1 96%, 99% No
ISL78225ANEZ ISL78225ANEZ Renesas Electronics America 0.0000
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0.00000000 download 9 Weeks Tray Automotive, AEC-Q100 Active 3 (168 Hours) 44 EAR99 10mm ROHS3 Compliant 44-TQFP Exposed Pad 10mm Surface Mount -40°C~125°C TJ 1.2mm e3 Matte Tin (Sn) QUAD GULL WING ISL78225 Transistor Driver YES 0.8mm 4 5V SWITCHING CONTROLLER Positive CURRENT-MODE 5.25V Step-Up PULSE WIDTH MODULATION Boost 4.75V~5.25V Enable, Frequency Control, Power Good, Soft Start 75kHz~1MHz No 91.7% Yes
LTC3862HUH-1#PBF LTC3862HUH-1#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: 4 weeks ago) Tube 2008 Active 1 (Unlimited) 24 EAR99 5mm ROHS3 Compliant 24 24-WQFN Exposed Pad 5mm Surface Mount -40°C~150°C TJ CMOS 0.8mm 500kHz e3 Matte Tin (Sn) QUAD LTC3862 Transistor Driver YES 0.65mm 1 200V 2 12V SWITCHING CONTROLLER Positive CURRENT-MODE 8.5V 36V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Boost, SEPIC 8.5V~36V Enable, Frequency Control, Phase Control, Soft Start 75kHz~500kHz No 96% Yes
LTC3787EGN#PBF LTC3787EGN#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 2012 PolyPhase® Active 1 (Unlimited) 28 EAR99 9.893mm ROHS3 Compliant 28 ALSO HAS OUTPUT VOLTAGE UP TO 60V 28-SSOP (0.154, 3.90mm Width) No SVHC 3.899mm Surface Mount -40°C~125°C TJ CMOS 850kHz e3 Matte Tin (Sn) DUAL GULL WING LTC3787 Transistor Driver YES 0.635mm 1 Switching Regulator or Controllers 60V 2 20A 12V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 38V Step-Up PULSE WIDTH MODULATION PHASE-SHIFT Boost 4.5V~38V Current Limit, Enable, Frequency Control, Power Good, Soft Start 105kHz~760kHz Yes 96% No
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