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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 Contact Plating Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Max Supply Current Height Seated (Max) HTS Code Number of Functions Nominal Supply Current Max Frequency Nominal 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 Operating Temperature (Max) Operating Temperature (Min) Subcategory Qualification Status Output Voltage Output Current-Max Number of Outputs Output Current Max Output Current Input Voltage-Nom Analog IC - Other Type Halogen Free Element Configuration Power Dissipation Interface IC Type Supplier Device Package Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Input Voltage (Min) Input Voltage (Max) Function Supply Current-Max Control Technique Switcher Configuration Switching Frequency-Max Topology Output Peak Current Limit-Nom Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Isolation Synchronous Rectifier High Side Driver Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
EL7512CYZ-T7 EL7512CYZ-T7 Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Tape & Reel (TR) 2002 2 10 EAR99 85°C -40°C 3mm RoHS Compliant Lead Free 10 1.2MHz 3mm 1 e3 MATTE TIN DUAL GULL WING 260 40 10 INDUSTRIAL YES 0.5mm Switching Regulator or Controllers Not Qualified 1 5V SWITCHING REGULATOR 1.2MHz VOLTAGE-MODE 2V 6V PULSE WIDTH MODULATION BOOST 90 %
UC3844BVN UC3844BVN ON Semiconductor 0.0000
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0.00000000 download Through Hole Tube 2007 Obsolete 1 (Unlimited) 8 EAR99 30V Non-RoHS Compliant Contains Lead 8 8-DIP (0.300, 7.62mm) 275kHz 7.62mm Through Hole -40°C~105°C TA BIPOLAR 4.45mm e0 Tin/Lead (Sn/Pb) DUAL UC384*B Transistor Driver 2.54mm 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 48 % 10V~36V Frequency Control Up to 500kHz No
ISL6439IR ISL6439IR Renesas Electronics America Inc. 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 16-VQFN Exposed Pad Surface Mount -40°C~85°C TA ISL6439 Transistor Driver 1 Positive Step-Down Buck 2.97V~3.63V Enable, Phase Control 300kHz Yes 100% No
LTC3851AIUD#PBF LTC3851AIUD#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 week ago) Tube 2011 Active 1 (Unlimited) 16 EAR99 3mm ROHS3 Compliant 16 ALSO OPERATES AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5.5V 16-WFQFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 810kHz e3 Matte Tin (Sn) QUAD 225 LTC3851 Transistor Driver YES 0.5mm Switching Regulator or Controllers 5.5V 1 25A 15V SWITCHING REGULATOR Positive CURRENT-MODE 4V 38V Step-Down PULSE WIDTH MODULATION Buck 4V~38V Current Limit, Enable, Frequency Control, Soft Start, Tracking 235kHz~750kHz Yes 99% No
UC3842BVDR2 UC3842BVDR2 ON Semiconductor 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 14 EAR99 Non-RoHS Compliant Contains Lead 8 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 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 % 10V~30V Frequency Control Up to 500kHz No
UC2845BD1 UC2845BD1 ON Semiconductor 0.0000
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Min: 1

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0.00000000 download Tube 1999 Obsolete 1 (Unlimited) 8 EAR99 30V 4.9mm Non-RoHS Compliant Contains Lead 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -25°C~85°C TA BIPOLAR 275kHz e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 UC284*B Transistor Driver YES Switching Regulator or Controllers 5.05V 1 1A 15V SWITCHING CONTROLLER 800mW 50ns 50 ns Positive or Negative, Isolation Capable CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 48 % 7.6V~30V Frequency Control 500kHz No
NCP81239AMNTXG NCP81239AMNTXG ON Semiconductor 0.0000
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0.00000000 4 Weeks Tape & Reel (TR) Active 1 (Unlimited) EAR99 ROHS3 Compliant 32-VFQFN Exposed Pad Surface Mount -40°C~100°C e3 Tin (Sn) PWM Signal 1 SWITCHING CONTROLLER Positive Step-Up, Step-Down Buck, Boost 4.5V~28V Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start 150kHz~1.2MHz No I2C Yes
UC3842BVD1 UC3842BVD1 ON Semiconductor 0.0000
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Min: 1

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0.00000000 download Surface Mount Tube 2007 Obsolete 1 (Unlimited) 8 EAR99 30V 4.9mm Non-RoHS Compliant Contains Lead 8 8-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 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 % 10V~30V Frequency Control Up to 500kHz No
NCP1575DR2 NCP1575DR2 ON Semiconductor 0.0000
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Min: 1

Mult: 1

0.00000000 download OBSOLETE (Last Updated: 2 days ago) Tape & Reel (TR) 2010 no Obsolete 1 (Unlimited) 8 EAR99 4.9mm Non-RoHS Compliant Contains Lead 8 8-SOIC (0.154, 3.90mm Width) 200kHz 3.9mm Surface Mount 0°C~125°C TJ e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 NCP1575 Transistor Driver YES Switching Regulator or Controllers 10V 1 SWITCHING CONTROLLER 9mA Positive CURRENT/VOLTAGE-MODE 9V 20V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 80 % 7.5V~20V Frequency Control 280kHz Yes No
NCP1589LMNTWG NCP1589LMNTWG ON Semiconductor 0.0000
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Min: 1

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0.00000000 download 16 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 10 EAR99 12V 3mm ROHS3 Compliant Lead Free Tin 10 OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5V 10-VFDFN Exposed Pad 3mm Surface Mount 0°C~95°C TA 2.5mA 2.5mA 500kHz e3 DUAL NCP1589 Transistor Driver 0.5mm Switching Regulator or Controllers 400mV 1 1.5A 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 83 % 4.5V~13.2V Enable, Power Good Yes No
NCP81232MNTXG NCP81232MNTXG ON Semiconductor 0.0000
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Min: 1

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0.00000000 download 18 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Cut Tape (CT) 2015 yes Discontinued 1 (Unlimited) 40 5mm ROHS3 Compliant Lead Free Tin 40 40-VFQFN Exposed Pad No SVHC 5mm Surface Mount -40°C~100°C TA 1mm e3 UNSPECIFIED PWM Signal 5.3V 4 12V SWITCHING REGULATOR Positive 20V Step-Down PULSE WIDTH MODULATION Buck 4.5V~20V Current Limit, Enable, Frequency Control, Power Good, Soft Start 200kHz~1.2MHz No
FAN6520BMX FAN6520BMX ON Semiconductor 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 5V RoHS Compliant 8 8-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C TA 340kHz FAN6520 Transistor Driver 5.5V 1 Positive Step-Down Buck 100 % 4.5V~5.5V Enable 300kHz Yes No
UC3844BVD1 UC3844BVD1 ON Semiconductor 0.0000
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Min: 1

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0.00000000 download Surface Mount Tube 2007 Obsolete 1 (Unlimited) 8 EAR99 30V 4.9mm Non-RoHS Compliant Contains Lead 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~105°C TA BIPOLAR e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 UC384*B Transistor Driver Switching Regulator or Controllers 5.1V 1 1A 15V SWITCHING CONTROLLER 50ns 50 ns Positive CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 48 % 10V~36V Frequency Control Up to 500kHz No
S-8338ABEA-P8T1G S-8338ABEA-P8T1G ABLIC U.S.A. Inc. 0.0000
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0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 8 EAR99 2.9mm RoHS Compliant 8-SMD, Flat Lead 2.8mm Surface Mount -40°C~85°C TA CMOS 0.9mm e6/e2 TIN BISMUTH/TIN SILVER DUAL 260 10 Transistor Driver YES 0.65mm R-PDSO-F8 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%
UC3842BVD1G UC3842BVD1G ON Semiconductor 0.0000
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Min: 1

Mult: 1

0.00000000 download 2 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tube 2003 yes Active 1 (Unlimited) 8 EAR99 5mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 52kHz 1.5mm 4mm Surface Mount -40°C~105°C TA BIPOLAR 30V e3 Tin (Sn) DUAL GULL WING 260 40 UC384*B Transistor Driver Switching Regulator or Controllers 13.5V 1 1A 15V SWITCHING CONTROLLER Halogen Free 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 96 % 10V~30V Frequency Control Up to 500kHz No
UCD7230RGWR UCD7230RGWR Texas Instruments 0.0000
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Min: 1

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0.00000000 download 6 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) yes Active 2 (1 Year) 20 EAR99 12V 5mm ROHS3 Compliant Contains Lead 20 20-VQFN Exposed Pad 1mm 5mm 900μm Surface Mount 69.994973mg -40°C~125°C TJ 5mA 2MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 12V UCD7230 Transistor Driver YES MOSFET Drivers 3.1V 1 4A Dual BUFFER OR INVERTER BASED MOSFET DRIVER 15ns 15 ns Positive Step-Down 8mA Buck 4A 4.5V~15.5V Current Limit, Enable Up to 2MHz Isolated Yes NO No
RN5RK211A-TR-FE RN5RK211A-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant 1.6mm CMOS 1.3mm 8542.39.00.01 1 DUAL GULL WING NOT SPECIFIED NOT SPECIFIED 5 INDUSTRIAL YES 0.95mm R-PDSO-G5 85°C -40°C 2.1V 2V SWITCHING REGULATOR 8V BUCK 120kHz
UC3844BDG UC3844BDG ON Semiconductor 0.0000
RFQ

Min: 1

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0.00000000 download 2 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tube 2008 yes Active 1 (Unlimited) 14 EAR99 8.75mm ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) No SVHC 52kHz 1.5mm 4mm Surface Mount 0°C~70°C TA BIPOLAR 17mA e3 Tin (Sn) DUAL GULL WING 260 40 UC384*B Transistor Driver Switching Regulator or Controllers 13.5V 1 200mA 15V SWITCHING CONTROLLER Halogen Free 862mW 50ns 50 ns Positive CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 48 % 10V~36V Frequency Control Up to 500kHz No
CS5126XDR8 CS5126XDR8 ON Semiconductor 0.0000
RFQ

Min: 1

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0.00000000 download Tape & Reel (TR) 2001 Obsolete 1 (Unlimited) 8 EAR99 4.9mm Non-RoHS Compliant Contains Lead 8 8-SOIC (0.154, 3.90mm Width) 225kHz 3.9mm Surface Mount -40°C~105°C TA BICMOS e0 Tin/Lead (Sn/Pb) DUAL GULL WING CS5126 Transistor Driver YES Switching Regulator or Controllers 1 12V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 7.6V 20V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback, Forward Converter 7.7V~20V Soft Start 400kHz No 82.5%
FAN5092MTCX FAN5092MTCX ON Semiconductor 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 28-TSSOP (0.173, 4.40mm Width) Surface Mount 0°C~70°C TA FAN5092 Transistor Driver 2 28-TSSOP Positive Step-Down Buck 10.8V~13.2V Enable, Frequency Control, Phase Control, Power Good, Soft Start 200kHz~2MHz Yes 2 90% No
UC2842BD1G UC2842BD1G ON Semiconductor 0.0000
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Min: 1

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0.00000000 download 2 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tube 2007 yes Active 1 (Unlimited) 8 EAR99 5mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 1.5mm 4mm Surface Mount -25°C~85°C TA BIPOLAR e3 Tin (Sn) DUAL GULL WING 260 40 UC284*B Transistor Driver Switching Regulator or Controllers 13.5V 1 1A 15V SWITCHING CONTROLLER Halogen Free 50ns 50 ns Positive CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 96 % 10V~30V Frequency Control Up to 500kHz No
ISL6439AIR ISL6439AIR Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 16-VQFN Exposed Pad Surface Mount -40°C~85°C TA ISL6439 Transistor Driver 1 Positive Step-Down Buck 2.97V~3.63V Enable, Phase Control 600kHz Yes 100% No
ISL8103CRZ-T ISL8103CRZ-T Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 2A (4 Weeks) 40 6mm ROHS3 Compliant 40-VFQFN Exposed Pad 6mm Surface Mount 0°C~70°C TA 1mm QUAD ISL8103 Transistor Driver YES 0.5mm S-PQCC-N40 3 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.75V 5.25V Step-Down PULSE WIDTH MODULATION Buck 4.75V~12.6V Enable, Frequency Control, Phase Control, Power Good Up to 1.5MHz Yes 66.6% No
NCP5424DG NCP5424DG ON Semiconductor 0.0000
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Min: 1

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0.00000000 download OBSOLETE (Last Updated: 2 days ago) Tube 2010 yes Obsolete 1 (Unlimited) 16 EAR99 9.9mm RoHS Compliant Lead Free 16 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA 1.75mm 750kHz e3 Tin (Sn) DUAL GULL WING 260 40 NCP5424 Transistor Driver YES Switching Regulator or Controllers 1.5A 2 12V DUAL SWITCHING CONTROLLER Positive CURRENT/VOLTAGE-MODE 10.8V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 7.8V~16V Frequency Control 150kHz~600kHz Yes 100% No
ISL6845IU ISL6845IU Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

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0.00000000 download Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Surface Mount -40°C~105°C TA ISL6845 Transistor Driver 1 Positive, Isolation Capable Step-Up, Step-Up/Step-Down Boost, Flyback 9V~16V Current Limit, Frequency Control Up to 2MHz Yes 48% No
SCY991351ADR2G SCY991351ADR2G ON Semiconductor 0.0000
RFQ

Min: 1

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0.00000000 Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) RoHS Compliant SCY991351
ISL6845IU-T ISL6845IU-T Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Surface Mount -40°C~105°C TA ISL6845 Transistor Driver 1 Positive, Isolation Capable Step-Up, Step-Up/Step-Down Boost, Flyback 9V~16V Current Limit, Frequency Control Up to 2MHz Yes 48% No
ISL6526CBZ-T ISL6526CBZ-T Renesas Electronics America 0.0000
RFQ

Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 14 EAR99 8.65mm ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA e3 Matte Tin (Sn) DUAL GULL WING ISL6526 Transistor Driver YES 1 SWITCHING CONTROLLER Positive VOLTAGE-MODE 3.3V 5V Step-Down PULSE WIDTH MODULATION Buck 2.97V~3.63V Enable, Phase Control 300kHz Yes 100% No
NCV887302D1R2G NCV887302D1R2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 8 4.9mm 8-SOIC (0.154, 3.90mm Width) compliant 3.9mm Surface Mount -40°C~150°C TJ e3 Tin (Sn) DUAL GULL WING Transistor Driver YES R-PDSO-G8 1 13.2V SWITCHING CONTROLLER Positive CURRENT-MODE 3.2V 40V Step-Up PULSE WIDTH MODULATION Boost 3.2V~40V Current Sense, Enable 400kHz No 92.5% Yes
LV5747QA-NH LV5747QA-NH ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 2 Weeks Tape & Reel (TR) 1997 Active 3 (168 Hours) ROHS3 Compliant
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