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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 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 Mounting Type Weight Operating Temperature Technology Operating Supply Current Max Supply Current Height Seated (Max) Nominal Supply Current Max Frequency Max Input Voltage JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Base Part Number Output Type Surface Mount Terminal Pitch JESD-30 Code Subcategory Max Power Dissipation Output Voltage Output Current-Max Number of Outputs Output Current Max Output Current Input Voltage-Nom Analog IC - Other Type Halogen Free Input Bias Current Min Input Voltage Power Dissipation Supplier Device Package Max Output Voltage Quiescent Current Rise Time Fall Time (Typ) Output Configuration Control Mode 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 Synchronous Rectifier Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
FAN6520AIM FAN6520AIM ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA FAN6520 Transistor Driver 1 Positive Step-Down Buck 4.5V~5.5V Enable 300kHz Yes 100% No
UC2845BD1 UC2845BD1 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

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
NCP5424DG NCP5424DG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

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
NCP1589LMNTWG NCP1589LMNTWG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

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
LV5768M-TLM-H LV5768M-TLM-H ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 2 Weeks Surface Mount Tape & Reel (TR) 2011 yes Not For New Designs 3 (168 Hours) 14 ROHS3 Compliant Lead Free 14-LSOP (0.173, 4.40mm Width) Surface Mount -40°C~85°C TA BICMOS 500kHz 1.6V e6 Tin/Bismuth (Sn/Bi) DUAL GULL WING LV5768 Transistor Driver Switching Regulator or Controllers 1 100μA Halogen Free 8.5V Positive VOLTAGE-MODE Step-Down Buck 8.5V~42V Current Limit, Enable, Frequency Control, Soft Start 80kHz~500kHz Yes 90% No
FAN5066M FAN5066M ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 1 (Unlimited) 20-SOIC (0.295, 7.50mm Width) Surface Mount 0°C~70°C TA FAN5066 Transistor Driver 1 20-SOIC Positive Step-Down Buck 4.75V~5.25V Enable, Power Good 80kHz~1MHz Yes 1 95% No
FAN6520AM FAN6520AM ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tube Obsolete 1 (Unlimited) 5V RoHS Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C TA 340kHz FAN6520 Transistor Driver 5.5V 1 2.4mA Positive Step-Down Buck 100 % 4.5V~5.5V Enable 300kHz Yes No
NCP81118MNTXG NCP81118MNTXG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 10 Weeks Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) RoHS Compliant
UC3844BD1R2 UC3844BD1R2 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 1999 Obsolete 1 (Unlimited) 8 EAR99 4.9mm Non-RoHS Compliant Contains Lead 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°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
UC3845BD1G UC3845BD1G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 2 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tube 1999 yes Active 1 (Unlimited) 8 EAR99 4.9784mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) No SVHC 52kHz 1.4986mm 3.9878mm 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 13.4V 1 1A 15V SWITCHING CONTROLLER Halogen Free -2μA 702mW 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
SCY991351CDR2G SCY991351CDR2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) RoHS Compliant SCY991351
LV5768MZ-TLM-H LV5768MZ-TLM-H ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) 2009 Obsolete 3 (168 Hours) RoHS Compliant 14-LSOP (0.173, 4.40mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 Positive Step-Down Buck 90 % 8.5V~42V Current Limit, Enable, Frequency Control, Soft Start 80kHz~500kHz Yes No
UC2844NG UC2844NG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 2005 Obsolete 1 (Unlimited) 8 EAR99 9.78mm RoHS Compliant 8-DIP (0.300, 7.62mm) 7.62mm Through Hole -25°C~85°C TA BIPOLAR 4.45mm e3 Tin (Sn) DUAL UC284* Transistor Driver NO 2.54mm R-PDIP-T8 Switching Regulator or Controllers 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 48%
NCV887100D1R2G NCV887100D1R2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 13 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) 2012 yes Active 1 (Unlimited) 8 EAR99 40V 5mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 1.5mm 4mm Surface Mount -40°C~150°C TJ 187kHz 40V e3 Tin (Sn) DUAL GULL WING NCV887100 Transistor Driver Switching Regulator or Controllers 1 800mA 100μA 13.2V SWITCHING CONTROLLER 3.2V 2.5V Positive CURRENT-MODE Step-Up, Step-Up/Step-Down 300mV PULSE WIDTH MODULATION Boost, Flyback 88 % 3.2V~40V Current Limit, Enable 170kHz No Yes
UC3843ANG UC3843ANG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 2002 Obsolete 1 (Unlimited) 8 EAR99 30V RoHS Compliant Lead Free 8 8-DIP (0.300, 7.62mm) 60kHz 7.62mm Through Hole 0°C~70°C TA BIPOLAR 4.45mm e3 Tin (Sn) DUAL UC384*A Transistor Driver NO 2.54mm Switching Regulator or Controllers 5.1V 1A 1 15V SWITCHING CONTROLLER Positive CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 8.4V~30V Frequency Control Up to 500kHz No 96%
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
UC2843BNG UC2843BNG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks ACTIVE (Last Updated: 1 day ago) Through Hole Tube 2008 yes Active 1 (Unlimited) 8 EAR99 10.16mm ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) No SVHC 52kHz 4.953mm 7.112mm Through Hole -25°C~85°C TA BIPOLAR 17mA e3 Tin (Sn) DUAL 260 40 UC284*B Transistor Driver 2.54mm Switching Regulator or Controllers 862mW 13.4V 1 200mA 15V SWITCHING CONTROLLER Halogen Free -2μA 1.25W 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
NCP1550SN30T1 NCP1550SN30T1 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) 5 EAR99 3mm Non-RoHS Compliant Contains Lead PFM CONTROL TECHNIQUE IS ALSO POSSIBLE SOT-23-5 Thin, TSOT-23-5 600kHz Surface Mount -40°C~85°C TA e0 Tin/Lead (Sn80Pb20) DUAL GULL WING 240 30 NCP1550 Transistor Driver YES 0.95mm R-PDSO-G5 Switching Regulator or Controllers 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.45V 5.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.45V~5.5V Enable No 100%
LV5052V-TLM-E LV5052V-TLM-E ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2008 yes Obsolete 3 (168 Hours) 30 9.75mm RoHS Compliant Lead Free 30 30-LSSOP (0.220, 5.60mm Width) 1.3mm 5.6mm Surface Mount -20°C~85°C TA BICMOS 1.1MHz 16V e6 Tin/Bismuth (Sn/Bi) DUAL GULL WING LV5052 Transistor Driver 0.635mm Switching Regulator or Controllers 2 1A 1A 9.4V Positive VOLTAGE-MODE Step-Down Buck 82 % 9.4V~16V Current Limit, Power Good, Soft Start 250kHz~1.1MHz Yes No
NCP5422ADR2 NCP5422ADR2 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download OBSOLETE (Last Updated: 3 days ago) Tape & Reel (TR) 2007 no Obsolete 1 (Unlimited) 16 EAR99 9.9mm Non-RoHS Compliant Contains Lead 16 V2 CONTROL MODE IS ALSO AVAILABLE 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA 750kHz e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 NCP5422 Transistor Driver YES Switching Regulator or Controllers 1 12V DUAL SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 7.8V~16V Frequency Control 150kHz~600kHz Yes 100% No
NCP1550SN27T1G NCP1550SN27T1G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) 5 EAR99 3mm RoHS Compliant Lead Free PFM CONTROL TECHNIQUE IS ALSO POSSIBLE SOT-23-5 Thin, TSOT-23-5 600kHz Surface Mount -40°C~85°C TA e3 Tin (Sn) DUAL GULL WING 260 40 NCP1550 Transistor Driver YES 0.95mm R-PDSO-G5 Switching Regulator or Controllers 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.45V 5.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.45V~5.5V Enable No 100%
NCP3020BDR2G NCP3020BDR2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) yes Active 3 (168 Hours) 8 EAR99 5mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) No SVHC 600kHz 1.5mm 4mm Surface Mount 540.001716mg -40°C~125°C TJ 10mA e3 Tin (Sn) DUAL GULL WING NCP3020 Transistor Driver Switching Regulator or Controllers 600mV 1 7.8mA 12V SWITCHING CONTROLLER Halogen Free Positive VOLTAGE-MODE 4.7V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 84 % 4.7V~28V Yes 80% No
FAN6520BM FAN6520BM ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 1 (Unlimited) 5V RoHS Compliant 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
NCP1589CMNTWG NCP1589CMNTWG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 25 Weeks Surface Mount Tape & Reel (TR) 2011 Active 1 (Unlimited) 10 EAR99 13.2V 3mm ROHS3 Compliant Lead Free 10-VFDFN Exposed Pad 300kHz 3mm Surface Mount -20°C~70°C TA Nickel/Gold/Palladium (Ni/Au/Pd) DUAL NCP1589 Transistor Driver 0.5mm 800mV 1 1.5A 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V Step-Down PULSE WIDTH MODULATION Buck 80 % 4.5V~13.2V Enable, Power Good Yes 75% No
UC3842BVDR2 UC3842BVDR2 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

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
NCP1550SN33T1 NCP1550SN33T1 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) 5 EAR99 3mm Non-RoHS Compliant Contains Lead PFM CONTROL TECHNIQUE IS ALSO POSSIBLE SOT-23-5 Thin, TSOT-23-5 600kHz Surface Mount -40°C~85°C TA e0 Tin/Lead (Sn80Pb20) DUAL GULL WING 240 30 NCP1550 Transistor Driver YES 0.95mm R-PDSO-G5 Switching Regulator or Controllers 3.3V 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.45V 5.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.45V~5.5V Enable No 100%
NCP81109BMNTXG NCP81109BMNTXG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 15 Weeks Tape & Reel (TR) 2015 Obsolete 3 (168 Hours) RoHS Compliant 48-VFQFN Exposed Pad Surface Mount
NCP81231MNTXG NCP81231MNTXG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 32 5mm ROHS3 Compliant 32-VFQFN Exposed Pad 5mm -40°C~100°C TA e3 Tin (Sn) QUAD 260 30 Transistor Driver YES 0.5mm S-XQCC-N32 5V 1 12V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 28V Step-Down PULSE WIDTH MODULATION Buck 4.5V~28V Current Limit, Enable 150kHz~1.2MHz Yes I2C 100% No
NCP81110MNTXG NCP81110MNTXG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 21 Weeks Tape & Reel (TR) Active 3 (168 Hours) ROHS3 Compliant
UC3843BD UC3843BD ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 1999 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 0°C~70°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
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