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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 ECCN Code Operating Supply Voltage Length RoHS Status Lead Free Contact Plating Number of Pins Additional Feature Package / Case REACH SVHC Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Max Supply Current Height Seated (Max) 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 Output Type Surface Mount Terminal Pitch JESD-30 Code Subcategory Max Power Dissipation Output Voltage Number of Outputs Output Current Max Output Current Input Voltage-Nom Analog IC - Other Type Halogen Free Input Bias Current Dropout Voltage Min Input Voltage Power Dissipation Supplier Device Package Max Output Voltage 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 Duty Cycle Synchronous Rectifier Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
TL494CN TL494CN ON Semiconductor 0.0000
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Min: 1

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0.00000000 download Through Hole Tube 1999 SWITCHMODE™ Obsolete 1 (Unlimited) 16 EAR99 15V 19.81mm Non-RoHS Compliant Contains Lead 16 16-DIP (0.300, 7.62mm) 40kHz 3.3mm 6.4mm Through Hole 0°C~70°C TA BIPOLAR e0 Tin/Lead (Sn/Pb) DUAL 240 30 TL494 Transistor Driver Switching Regulator or Controllers 40V 2 250mA 15V SWITCHING CONTROLLER 100ns 40 ns Positive VOLTAGE-MODE 7V Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Buck, Push-Pull 48 % 7V~40V Dead Time Control, Frequency Control 200kHz Yes 1 No
LTC3851IUD#TRPBF LTC3851IUD#TRPBF Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 5 days ago) Tape & Reel (TR) 2009 Active 1 (Unlimited) 16 EAR99 3mm ROHS3 Compliant 16 16-WFQFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 790kHz e3 Matte Tin (Sn) QUAD 260 30 LTC3851 Transistor Driver YES 0.5mm Switching Regulator or Controllers 5.5V 1 25A 15V SWITCHING CONTROLLER Positive CURRENT-MODE 4V 38V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4V~38V Current Limit, Enable, Frequency Control, Soft Start, Tracking 250kHz~750kHz Yes 99% No
UC2842BD UC2842BD 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) 3.9mm Surface Mount -25°C~85°C TA BIPOLAR e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 UC284*B Transistor Driver YES Switching Regulator or Controllers 13.5V 1 1A 15V SWITCHING CONTROLLER 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
MC34060ADG MC34060ADG ON Semiconductor 0.0000
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Min: 1

Mult: 1

0.00000000 download 2 Weeks LAST SHIPMENTS (Last Updated: 5 days ago) Surface Mount Tube 2006 yes Obsolete 1 (Unlimited) 14 EAR99 15V 8.75mm RoHS Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) 200kHz 1.5mm 4mm Surface Mount 0°C~70°C TA BIPOLAR 15mA 15V e3 Tin (Sn) DUAL GULL WING 260 40 MC34060A Transistor Driver Switching Regulator or Controllers 30V 1 200mA 15V SWITCHING CONTROLLER Halogen Free 100ns 40 ns Positive or Negative, Isolation Capable VOLTAGE-MODE Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 96 % 7V~40V Dead Time Control 25kHz No
LTC3810HUH-5#TRPBF LTC3810HUH-5#TRPBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks PRODUCTION (Last Updated: 3 months ago) Tape & Reel (TR) 2010 Active 1 (Unlimited) ROHS3 Compliant 32 32-WFQFN Exposed Pad Surface Mount -40°C~150°C TJ 1MHz LTC3810 Transistor Driver 55.8V 1 10A Positive Step-Down Buck 4.35V~14V Enable, Power Good, Soft Start, Tracking 99 % Yes
LTC3869EUF#PBF LTC3869EUF#PBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tube 2015 Active 1 (Unlimited) ROHS3 Compliant 28-WFQFN Exposed Pad Surface Mount -40°C~125°C TJ LTC3869 Transistor Driver 2 Positive Step-Down Buck 4V~38V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 250kHz~780kHz Yes 95% No
NCP81102MNTWG NCP81102MNTWG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 10 Weeks Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) RoHS Compliant
NCV891234MW33R2G NCV891234MW33R2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) yes Active 1 (Unlimited) ROHS3 Compliant 12-VDFN Exposed Pad Surface Mount -40°C~150°C TJ PWM Signal 1 Positive Step-Down Buck 3.7V~36V Current Limit, Enable, Reset 2MHz 60% Yes
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
NCP81109DMNTXG NCP81109DMNTXG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 21 Weeks Tape & Reel (TR) 2015 Active 3 (168 Hours) ROHS3 Compliant 48-VFQFN Exposed Pad Surface Mount
ISL8118IRZ ISL8118IRZ Renesas Electronics America 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Active 3 (168 Hours) 28 EAR99 5mm ROHS3 Compliant IT HAS INPUT VOLTAGE FRM 3 TO 20V 28-VFQFN Exposed Pad 5mm Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) QUAD ISL8118 Transistor Driver YES 0.5mm S-PQCC-N28 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.9V 5.6V Step-Down PULSE WIDTH MODULATION Buck 2.9V~5.6V Current Limit, Enable, Frequency Control, Power Good, Soft Start 250kHz~2MHz Yes 100% No
NCP81101MNTXG NCP81101MNTXG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) 2009 Active 1 (Unlimited) ROHS3 Compliant
NCV887001D1R2G NCV887001D1R2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) 1997 yes Active 1 (Unlimited) 8 EAR99 5mm ROHS3 Compliant Lead Free Tin 8 8-SOIC (0.154, 3.90mm Width) No SVHC 100kHz 1.5mm 4mm Surface Mount -40°C~150°C TJ 40V e3 DUAL GULL WING NCV8870 Transistor Driver Switching Regulator or Controllers 10.5V 1 800mA 100μA 13.2V SWITCHING CONTROLLER 350mV 3.2V 2.5V Positive CURRENT-MODE Step-Up, Step-Up/Step-Down 300mV PULSE WIDTH MODULATION PUSH-PULL Boost, Flyback 95 % 3.2V~40V Current Limit, Enable No 93% Yes
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
NCP1550SN25T1 NCP1550SN25T1 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 2.5V 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%
NCP1550SN18T1G NCP1550SN18T1G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) 5 EAR99 3mm RoHS Compliant Lead Free 5 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 Switching Regulator or Controllers 1.8V 1 100mA 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.45V~5.5V Enable No 100%
NCP1450ASN27T1G NCP1450ASN27T1G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2005 yes Obsolete 1 (Unlimited) 5 EAR99 3.1mm RoHS Compliant Lead Free 5 SOT-23-5 Thin, TSOT-23-5 No SVHC 1mm 1.7mm Surface Mount -40°C~85°C TA 216kHz 5.5V e3 Tin (Sn) DUAL GULL WING 260 40 NCP1450A Transistor Driver Switching Regulator or Controllers 2.7V 1 1A 5V SWITCHING CONTROLLER Halogen Free 600mV Positive VOLTAGE-MODE Step-Up PULSE WIDTH MODULATION SINGLE Boost 90 % 0.9V~6V Enable 180kHz No 80%
NCP81218FMNTXG NCP81218FMNTXG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 48-VFQFN Exposed Pad PWM 3 48-QFN (6x6) No 2 No
NCP1582DR2G NCP1582DR2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download OBSOLETE (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) 2008 yes Obsolete 1 (Unlimited) 8 EAR99 12V 4.9mm RoHS Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA 400kHz e3 Tin (Sn) DUAL GULL WING 260 40 NCP1582 Transistor Driver Switching Regulator or Controllers 800mV 1 700mA 12V SWITCHING CONTROLLER 30ns 30 ns Positive VOLTAGE-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 80 % 4.5V~13.2V Enable, Phase Control 350kHz Yes 75% No
TL594CDTBR2 TL594CDTBR2 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) 2005 SWITCHMODE™ Obsolete 1 (Unlimited) 16 EAR99 15V 5mm Non-RoHS Compliant Contains Lead 16 16-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~85°C TA BIPOLAR 300kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 40 TL594 Transistor Driver YES 0.65mm Switching Regulator or Controllers 2 500mA 15V SWITCHING CONTROLLER 100ns 40 ns Positive VOLTAGE-MODE 7V 40V Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Buck, Push-Pull 48 % 7V~40V Dead Time Control, Frequency Control Yes 1 96% No
NCP1031AMNTXG NCP1031AMNTXG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 28 Weeks Tape & Reel (TR) Active 3 (168 Hours) 8-VDFN Exposed Pad Surface Mount -40°C~150°C TJ PWM 1 Positive Step-Up Boost 8V~16V Over/Under Voltage Shutdown 300kHz~800kHz Yes 80%
NCP81109JMNTXG NCP81109JMNTXG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Tape & Reel (TR) 2015 Active 3 (168 Hours) ROHS3 Compliant 48-VFQFN Exposed Pad Surface Mount
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
LTC3834EFE#TRPBF LTC3834EFE#TRPBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tape & Reel (TR) 2008 Active 1 (Unlimited) 20 EAR99 6.5mm ROHS3 Compliant 20 20-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~85°C TA CMOS 580kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3834 Transistor Driver YES 0.65mm 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
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
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
UC3842BNG UC3842BNG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks ACTIVE (Last Updated: 3 days ago) Through Hole Tube 1997 yes Active 1 (Unlimited) 8 EAR99 10.16mm ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) No SVHC 250kHz 4.953mm 7.112mm Through Hole 930.006106mg 0°C~70°C TA BIPOLAR 17mA e3 Tin (Sn) DUAL 260 40 UC384*B Transistor Driver 2.54mm Switching Regulator or Controllers 1.25W 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 % 10V~30V Frequency Control Up to 500kHz No
LT8390IFE#PBF LT8390IFE#PBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tube 2011 Active 1 (Unlimited) 28 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 LT8390 Transistor Driver YES 0.65mm R-PDSO-G28 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%
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
TL594CNSR TL594CNSR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks ACTIVE (Last Updated: 5 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 16 EAR99 10.3mm ROHS3 Compliant Lead Free 16 16-SOIC (0.209, 5.30mm Width) 300kHz 2mm 5.3mm 1.95mm Surface Mount 200.686274mg 0°C~70°C TA BIPOLAR e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 15V TL594 Transistor Driver YES Switching Regulator or Controllers 40V 2 200mA 15V SWITCHING CONTROLLER 200ns 45 ns Positive VOLTAGE-MODE 7V Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 45 % 7V~40V Dead Time Control, Frequency Control 1kHz~300kHz No 1 97%
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