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DC to DC converter

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 Operating Supply Current Height Seated (Max) Nominal Supply Current Max Frequency 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 Qualification Status Output Voltage Output Current-Max Number of Outputs Output Current Input Voltage-Nom Analog IC - Other Type Halogen Free Min Input Voltage Quiescent Current Rise Time Fall Time (Typ) Output Configuration Control Mode Input Voltage (Min) Input Voltage (Max) Function 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
NCP81103AMNTXG NCP81103AMNTXG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 36-VFQFN Exposed Pad Surface Mount
NCP1571DR2G NCP1571DR2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download OBSOLETE (Last Updated: 2 days ago) Tape & Reel (TR) 2011 yes Obsolete 1 (Unlimited) 8 EAR99 4.9mm RoHS Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~125°C TJ 250kHz e3 Tin (Sn) DUAL GULL WING 260 40 NCP1571 Transistor Driver YES Switching Regulator or Controllers 1 12V SWITCHING CONTROLLER Positive CURRENT/VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 7.5V~15V Power Good 200kHz Yes No
RT8120AGSP RT8120AGSP Richtek USA Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Cut Tape (CT) 2012 Discontinued 3 (168 Hours) 8 ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Exposed Pad Surface Mount -40°C~85°C TA DUAL GULL WING Transistor Driver YES R-PDSO-G8 Switching Regulator or Controllers 1 Positive VOLTAGE-MODE Step-Down Buck 85 % 3V~13.2V Enable, Phase Control 300kHz Yes No
LT3840EFE#TRPBF LT3840EFE#TRPBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 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%
TPS53211RGTR TPS53211RGTR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 ACTIVE (Last Updated: 2 days ago) Surface Mount Digi-Reel® yes Discontinued 2 (1 Year) 16 EAR99 3mm ROHS3 Compliant Lead Free 16 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 9.8V, ALSO OPERATES AS LDO REGULATOR 16-VFQFN Exposed Pad 1mm 3mm 900μm Surface Mount -40°C~85°C TA 440kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 TPS53211 Transistor Driver 0.5mm 800mV 1 20A 12V SWITCHING CONTROLLER 400μA Positive VOLTAGE-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 70 % 4.5V~14V Enable, Frequency Control, Phase Control, Power Good 250kHz~1MHz Yes No
NCP1550SN19T1 NCP1550SN19T1 Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) yes Obsolete 3 (168 Hours) 5 3mm Non-RoHS Compliant PFM CONTROL TECHNIQUE IS ALSO POSSIBLE SOT-23-5 Thin, TSOT-23-5 Surface Mount -40°C~85°C TA e0 TIN LEAD DUAL GULL WING 240 30 Transistor Driver YES 0.95mm R-PDSO-G5 COMMERCIAL 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.45V 5.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.45V~5.5V Enable 600kHz No 100%
BD9851EFV-E2 BD9851EFV-E2 ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks Surface Mount Tape & Reel (TR) 2005 yes Active 3 (168 Hours) 20 EAR99 18V 6.5mm ROHS3 Compliant Lead Free Copper, Tin 20 20-VSSOP (0.173, 4.40mm Width) Exposed Pad No SVHC 4.4mm Surface Mount -40°C~85°C TA 3MHz DUAL GULL WING 260 10 BD9851 Transistor Driver 0.65mm Switching Regulator or Controllers 2 200mA 12V DUAL SWITCHING CONTROLLER Positive or Negative VOLTAGE-MODE 4V Step-Up, Step-Down PULSE WIDTH MODULATION SINGLE Buck, Boost 4V~18V Enable, Frequency Control, Soft Start 10kHz~3MHz No 1
ISL6729IB-T ISL6729IB-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-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~105°C TA ISL6729 Transistor Driver 1 Positive, Isolation Capable Step-Up/Step-Down Flyback, Forward Converter 4.75V~5.25V Up to 1MHz Yes 99% No
CS51031YDR8 CS51031YDR8 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download OBSOLETE (Last Updated: 2 weeks ago) Tape & Reel (TR) 2002 no Obsolete 1 (Unlimited) 8 EAR99 4.9mm Non-RoHS Compliant Contains Lead 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BIPOLAR 240kHz e0 DUAL GULL WING 240 30 CS51031 Transistor Driver YES Switching Regulator or Controllers 1A 1 10V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V Step-Down Buck 4.3V~20V Frequency Control, Soft Start 200kHz No 83.3%
ZL2005PALRFT1 ZL2005PALRFT1 Renesas Electronics America 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Tape & Reel (TR) Digital-DC™ Active 2 (1 Year) 36 EAR99 6mm ROHS3 Compliant 36-VFQFN Exposed Pad 6mm Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) - annealed QUAD NO LEAD ZL2005 Transistor Driver YES 0.5mm S-PQCC-N36 1 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 3V Step-Down PULSE WIDTH MODULATION Buck 3V~5.5V Current Limit, Enable, Power Good, Soft Start, Tracking 200kHz~1.4MHz Yes I2C, PMBus, SMBus 95%
UC3842BD UC3842BD ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount 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 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 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
KA7500B KA7500B ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 19 Weeks ACTIVE, NOT REC (Last Updated: 2 days ago) Through Hole Tube 2002 yes Not For New Designs 1 (Unlimited) 16 EAR99 42V ROHS3 Compliant 16 16-DIP (0.300, 7.62mm) 7.62mm Through Hole 1.627826g 0°C~70°C TA 5.08mm 300kHz e3 Tin (Sn) DUAL KA7500 Transistor Driver 2.54mm 1 250mA 20V SWITCHING CONTROLLER Positive VOLTAGE-MODE 7V 40V Step-Down PULSE WIDTH MODULATION SINGLE Buck 7V~42V Dead Time Control 1kHz~300kHz Yes 45% No
UC3844BD1 UC3844BD1 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tube 2007 Obsolete 1 (Unlimited) 8 EAR99 4.9mm Non-RoHS Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 275kHz 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 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
NCP81116MNTXG NCP81116MNTXG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) 2016 Obsolete 1 (Unlimited) RoHS Compliant
UC3843ADR2 UC3843ADR2 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2005 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*A Transistor Driver YES Switching Regulator or Controllers 5.1V 1A 1 15V SWITCHING CONTROLLER 500μA Positive CURRENT-MODE 8.2V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 8.4V~30V Frequency Control Up to 500kHz No 96%
LTA703S LTA703S ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Obsolete Not Applicable RoHS Compliant 230.4mg
LV5749NV-TLM-E LV5749NV-TLM-E ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 2 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 2008 yes Active 3 (168 Hours) ROHS3 Compliant Lead Free 16 16-LSSOP (0.173, 4.40mm Width) Surface Mount -40°C~85°C TA 140kHz LV5749 Transistor Driver 1 5mA 8.5V Positive Step-Down Buck 8V~42V Current Limit, Enable, Frequency Control, Soft Start 125kHz Yes 85%
NCV3843BVDR2G NCV3843BVDR2G 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) 2004 Automotive, AEC-Q100 yes Active 1 (Unlimited) 14 EAR99 5mm ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) 250kHz 1.5mm 4mm Surface Mount -40°C~125°C TJ BIPOLAR e3 Tin (Sn) DUAL GULL WING 260 40 NCV3843 Transistor Driver Switching Regulator or Controllers 5.1V 1 1A 15V SWITCHING CONTROLLER Halogen Free 50ns 50 ns Positive, Isolation Capable CURRENT-MODE 25V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 96 % 7.6V~30V Frequency Control 500kHz No
UC3845BD1 UC3845BD1 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) 275kHz 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 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
UC3842BVD1R2G UC3842BVD1R2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 500kHz 3.9mm Surface Mount -40°C~105°C TA BIPOLAR e3 Tin (Sn) DUAL GULL WING 260 40 UC384*B Transistor Driver Switching Regulator or Controllers 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
LM3000ASQX/NOPB LM3000ASQX/NOPB Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 32 ROHS3 Compliant 32 32-WFQFN Exposed Pad Surface Mount -40°C~125°C TJ 1.55MHz e3 Matte Tin (Sn) QUAD NO LEAD LM3000 Transistor Driver 0.5mm Switching Regulator or Controllers Not Qualified 14.8V 2 20A 5mA Positive CURRENT-MODE Step-Down Buck 3.3V~5.5V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 200kHz~1.5MHz Yes 85%
R7521GN R7521GN Richtek USA Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Obsolete 3 (168 Hours) ROHS3 Compliant 16-DIP (0.300, 7.62mm) Through Hole -40°C~85°C TA PWM 4 Positive Half-Bridge, Push-Pull 4V~6V Enable, Power Good 60kHz No 46%
S-8520D30MC-BVPT2G S-8520D30MC-BVPT2G ABLIC U.S.A. Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 3V 0.05A 1 3.6V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 60kHz No 100%
UC2843BD UC2843BD 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 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 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
ISL69247IRAZ-TR5819 ISL69247IRAZ-TR5819 Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Last Time Buy 3 (168 Hours) ROHS3 Compliant
ISL6729IUZ-T ISL6729IUZ-T Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 2 (1 Year) 8 3mm ROHS3 Compliant IT ASLO HAS BUCK SWITCHING CONFIGARTION 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~105°C TA e3 Matte Tin (Sn) DUAL GULL WING ISL6729 Transistor Driver YES 0.65mm S-PDSO-G8 1 5V SWITCHING REGULATOR Positive, Isolation Capable CURRENT-MODE 4.75V 5.25V Step-Up/Step-Down PULSE WIDTH MODULATION BOOST Flyback, Forward Converter 4.75V~5.25V Up to 1MHz Yes 99% No
ISL6341CRZ ISL6341CRZ Renesas Electronics America Inc. 3.3122
Add to Cart

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tube 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 300kHz Yes 85% No
ISL6526ACR ISL6526ACR 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 0°C~70°C TA ISL6526A Transistor Driver 1 Positive Step-Down Buck 2.97V~3.63V Enable, Phase Control 300kHz Yes 100% No
ISL6841IBZ-T ISL6841IBZ-T Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~105°C TA ISL6841 Transistor Driver 1 Positive, Isolation Capable Step-Up, Step-Up/Step-Down Boost, Flyback 7.5V~14V Current Limit, Frequency Control Up to 2MHz Yes 48% No
NCV3030ADR2G NCV3030ADR2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) 2005 Automotive, AEC-Q100 yes Active 3 (168 Hours) 8 EAR99 40V 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~125°C TJ 12.7mA 12.7mA 1.44MHz e3 Tin (Sn) DUAL GULL WING NCV3030 Transistor Driver Switching Regulator or Controllers 3.3V 1 3A 12V SWITCHING CONTROLLER Halogen Free Positive VOLTAGE-MODE 4.7V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 84 % 4.7V~28V 1.2MHz Yes No
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