Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

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 Max Operating Temperature Min Operating Temperature Operating Supply Voltage Length RoHS Status Lead Free Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage 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 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 Pin Count Output Type Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Subcategory Qualification Status Output Voltage Diode Element Material Number of Elements Configuration Diode Type Output Current-Max Application Number of Phases Rep Pk Reverse Voltage-Max Number of Outputs Output Current Output Power Max Output Current Input Voltage-Nom Analog IC - Other Type Case Connection Halogen Free Current - Output Min Input Voltage Power Dissipation Supplier Device Package Max Output Voltage Forward Voltage-Max Number of Terminals Reverse Recovery Time-Max Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Input Voltage (Min) Input Voltage (Max) Function Reference Voltage Min Output Voltage Control Technique Switcher Configuration Switching Frequency-Max Topology Seated Height-Max Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Synchronous Rectifier Number of Output Phases Output Phases Duty Cycle (Max) Clock Sync
LTC3789IUFD#PBF LTC3789IUFD#PBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks PRODUCTION (Last Updated: 1 week ago) Tube 2011 Active 1 (Unlimited) 28 EAR99 4mm ROHS3 Compliant 28 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 38V 28-WFQFN Exposed Pad 700μm 5mm Surface Mount -40°C~125°C TJ CMOS 710kHz 38V e3 Matte Tin (Sn) QUAD 225 LTC3789 Transistor Driver YES Switching Regulator or Controllers 38V 2 20A 5A 15V SWITCHING CONTROLLER 4V 38V Positive CURRENT-MODE Step-Up/Step-Down 800mV PULSE WIDTH MODULATION PHASE-SHIFT Buck-Boost 4V~38V Current Limit, Enable, Frequency Control, Power Good, Soft Start 200kHz~640kHz Yes 1 90% No
R1243K001A-TR R1243K001A-TR Ricoh Electronic Devices Company 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 10 EAR99 2.7mm RoHS Compliant Lead Free OPERATES IN ADJUSTABLE MODE FROM 0.8 V TO 18 V 2.5mm CMOS 0.6mm 8542.39.00.01 1 e4 Gold (Au) DUAL NO LEAD 260 11 10 INDUSTRIAL YES 0.5mm R-PDSO-N10 85°C -40°C 2A 12V SWITCHING REGULATOR CURRENT-MODE 4.5V 30V PULSE WIDTH MODULATION BUCK 1100kHz
LTC3855EUJ LTC3855EUJ Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tube PolyPhase® Obsolete 1 (Unlimited) 40 EAR99 6mm Non-RoHS Compliant 40-WFQFN Exposed Pad 6mm Surface Mount -40°C~85°C TA CMOS 0.8mm e3 Matte Tin (Sn) DUAL 260 30 LTC3855 Transistor Driver YES 0.5mm S-PDSO-N40 Switching Regulator or Controllers 2 15V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 38V Step-Down PHASE-SHIFT CONTROL PHASE-SHIFT Buck 4.5V~38V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking 250kHz~770kHz Yes 95% No
MAX668EUB+T MAX668EUB+T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tape & Reel (TR) 1999 yes Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant Lead Free 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~85°C TA BICMOS e3 Matte Tin (Sn) DUAL GULL WING 260 MAX668 Transistor Driver YES 0.5mm Switching Regulator or Controllers 1 5V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 3V 28V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, SEPIC 3V~28V Enable, Frequency Control 100kHz~500kHz No 90% Yes
UCC3585MTRG4 UCC3585MTRG4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) yes Obsolete 2 (1 Year) 16 EAR99 5V 4.9mm ROHS3 Compliant Lead Free 16 16-SSOP (0.154, 3.90mm Width) 1.75mm 3.9mm 1.5mm Surface Mount 0°C~85°C TA BICMOS 485kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UCC3585 Transistor Driver 0.635mm Switching Regulator or Controllers 900mV 1A 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 3V 6.3V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 3V~5.5V Current Limit, Enable, Frequency Control, Soft Start 500kHz Yes 100% No
UCC3961DTR UCC3961DTR Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Obsolete 2 (1 Year) ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C TA Transistor Driver 1 14-SOIC Positive, Isolation Capable Step-Up/Step-Down Forward Converter 8V~19V Enable, Frequency Control, Soft Start 400kHz Yes 1 72% No
SUR1620CT SUR1620CT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete 1 (Unlimited) 3 EAR99 RoHS Compliant 8541.10.00.80 e0 Tin/Lead (Sn/Pb) SINGLE THROUGH-HOLE NOT SPECIFIED NOT SPECIFIED SUR16 3 NO R-PSFM-T3 Rectifier Diodes Not Qualified SILICON 2 COMMON CATHODE, 2 ELEMENTS RECTIFIER DIODE 16A ULTRA FAST RECOVERY 1 200V CATHODE 0.975V 0.035μs
RT8129AGQW RT8129AGQW Richtek USA Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Cut Tape (CT) 2015 Active 3 (168 Hours) 85°C -40°C ROHS3 Compliant 10 10-WFDFN Exposed Pad 13.2V No SVHC 4.5V 300kHz Surface Mount -40°C~85°C TA 25V Transistor Driver 1 10-WDFN (3x3) Positive Step-Down Buck 4.5V~13.2V Current Limit, Enable, Phase Control, Power Good 300kHz Yes 1 1 No
S-8341B00AFT-T2-U S-8341B00AFT-T2-U ABLIC U.S.A. Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) Not For New Designs 1 (Unlimited) 8 EAR99 4.4mm RoHS Compliant ALSO HAS CONTROL TECHNIQUE OF PFM 8-TSSOP (0.173, 4.40mm Width) 3mm Surface Mount -40°C~85°C TA CMOS e3 TIN DUAL GULL WING Transistor Driver YES 0.65mm R-PDSO-G8 1 SWITCHING CONTROLLER Positive 2.4V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.8V~6V Current Limit, Enable, Soft Start 600kHz No 89%
ISL6565ACRZ-T ISL6565ACRZ-T Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 28 5mm ROHS3 Compliant 28-VFQFN Exposed Pad 5mm Surface Mount 0°C~105°C TA 1mm e3 Matte Tin (Sn) QUAD ISL6565A PWM Signal YES 0.5mm S-PQCC-N28 3 5V SWITCHING CONTROLLER Positive 4.75V 5.25V Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Enable, Frequency Control, Power Good 80kHz~1.5MHz 66.7% No
ICE2HS01GXUMA1 ICE2HS01GXUMA1 Infineon Technologies 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Cut Tape (CT) 2011 yes Active 3 (168 Hours) 20 EAR99 ROHS3 Compliant Lead Free 20 20-SOIC (0.295, 7.50mm Width) 7.6mm Surface Mount -25°C~125°C TJ e3 Tin (Sn) DUAL GULL WING ICE2HS01 Transistor Driver YES 2 15V SWITCHING CONTROLLER Halogen Free Positive, Isolation Capable 11.7V 18V Step-Down RESONANT CONTROL PUSH-PULL Buck 50 % 11V~18V Dead Time Control, Enable, Soft Start 48.25kHz~1MHz Yes No
ISL6721AVZ ISL6721AVZ Intersil (Renesas Electronics America) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Surface Mount 2001 Active 1 16 EAR99 105°C -40°C 5mm RoHS Compliant Lead Free 16 IT CAN ALSO OPERATE WITH CURRENT MODE TSSOP 4.4mm 172.98879mg BICMOS 1 e3 Matte Tin (Sn) DUAL GULL WING 260 30 INDUSTRIAL 0.65mm Switching Regulator or Controllers Not Qualified 1 9V SWITCHING CONTROLLER 1A 4.5mA 60ns 15 ns 1MHz VOLTAGE-MODE 8.2V PULSE WIDTH MODULATION SINGLE 75 % 1MHz 100 %
MB39A138PFT-G-BND-JNE1 MB39A138PFT-G-BND-JNE1 Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 2005 Active 3 (168 Hours) ROHS3 Compliant 24-TFSOP (0.173, 4.40mm Width) Surface Mount -30°C~85°C TA Transistor Driver 2 Positive Step-Down Buck 6V~24V Current Limit, Soft Start Yes 1 No
AP3581AMPTR-G1 AP3581AMPTR-G1 Diodes Incorporated 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) Exposed Pad Surface Mount -40°C~85°C TA Transistor Driver 1 8-PSOP Positive Step-Down Buck 4.5V~13.2V Enable, Phase Control 300kHz Yes 1 80% No
MP3900DK-LF MP3900DK-LF Monolithic Power Systems Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download yes Discontinued Vendor Undefined 8 EAR99 3mm ROHS3 Compliant 3mm 1.1mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING 260 40 8 INDUSTRIAL YES 0.65mm S-PDSO-G8 85°C -40°C Not Qualified 10V SWITCHING CONTROLLER CURRENT-MODE BOOST 390kHz
LTC3836EGN LTC3836EGN ANALOG DEVICES INC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 1 (Unlimited) EAR99 9.893mm Non-RoHS Compliant not_compliant 3.899mm 8542.39.00.01 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 235 20 COMMERCIAL EXTENDED YES 0.635mm R-PDSO-G28 85°C Not Qualified 3.3V DUAL SWITCHING CONTROLLER 28 CURRENT-MODE 2.75V 4.5V PULSE WIDTH MODULATION PHASE-SHIFT 825kHz 1.75mm
SOLY2011GN SOLY2011GN Richtek USA Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete 3 (168 Hours) ROHS3 Compliant
RT9214CPS RT9214CPS Richtek USA Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk Obsolete 3 (168 Hours) ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 Positive Step-Down Buck 12V Phase Control 300kHz Yes 100% 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
HIP6302CBZA HIP6302CBZA Renesas Electronics America 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 3 (168 Hours) 16 EAR99 9.9mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA 1.75mm e3 Matte Tin (Sn) DUAL GULL WING HIP6302 PWM Signal YES R-PDSO-G16 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
RT2701GQW RT2701GQW Richtek USA Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Cut Tape (CT) 2013 Active 3 (168 Hours) 85°C -40°C ROHS3 Compliant 24 24-WFQFN Exposed Pad 13.2V Unknown 4.5V Surface Mount -40°C~85°C TA Transistor Driver 2V 2 24-WQFN (4x4) Positive Step-Down Buck 4.5V~13.2V Current Limit, Enable, On Time Control, Phase Control, Ramp Yes 2 2 No
RT8237CZQW(2) RT8237CZQW(2) Richtek USA Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Cut Tape (CT) 2014 Discontinued 3 (168 Hours) 85°C -40°C ROHS3 Compliant 10-WFDFN Exposed Pad Surface Mount -40°C~85°C TA Transistor Driver 1 10-WDFN (3x3) Positive Step-Down Buck 4.5V~5.5V Current Limit, Enable, Phase Control, Power Good 290kHz~430kHz Yes 1 1 No
RT8241EZQW RT8241EZQW Richtek USA Inc. 5.3333
Add to Cart

Min: 1

Mult: 1

0.00000000 download Cut Tape (CT) 2014 Discontinued 3 (168 Hours) 12 ROHS3 Compliant 12-WFQFN Exposed Pad Surface Mount -40°C~85°C TA QUAD Transistor Driver YES 0.4mm Switching Regulator or Controllers 1 Positive CURRENT-MODE Step-Down Buck 4.5V~5.5V Current Limit, Enable, Phase Control, Power Good Yes No
MAX1771CSA MAX1771CSA Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tube 1998 no Obsolete 1 (Unlimited) 8 EAR99 5mm Non-RoHS Compliant Contains Lead 8 8-SOIC (0.154, 3.90mm Width) Unknown 1.25mm 4mm Surface Mount 186.993455mg 0°C~70°C TA BICMOS 110μA 500kHz 16.5V e0 DUAL GULL WING 240 20 MAX1771 Transistor Driver Switching Regulator or Controllers 12V 1 2A 24W 800mA SWITCHING CONTROLLER 2V 12V Positive CURRENT-MODE Step-Up, Step-Up/Step-Down 1.5V 2V PULSE FREQUENCY MODULATION SINGLE Boost, Buck-Boost 3V~16.5V Enable 300kHz No 92%
MIC2174-1YMM-TR MIC2174-1YMM-TR Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2010 Hyper Speed Control® Obsolete 1 (Unlimited) 125°C -40°C ROHS3 Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Surface Mount -40°C~125°C TJ 375kHz MIC2174 Transistor Driver 1 10-MSOP Positive Step-Down Buck 87 % 3V~40V Enable 300kHz Yes 1 1 87% No
LM5025ASD LM5025ASD Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) no Obsolete 1 (Unlimited) 16 EAR99 5mm Non-RoHS Compliant Contains Lead 16 16-WFDFN Exposed Pad No SVHC 650kHz 5mm Surface Mount -40°C~125°C TJ BIPOLAR 0.8mm 13V e0 Tin/Lead (Sn/Pb) DUAL 260 LM5025 Transistor Driver 0.5mm Switching Regulator or Controllers 2 1A 300W 48V SWITCHING CONTROLLER 20ns 15 ns Positive, Isolation Capable VOLTAGE-MODE Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Forward Converter 80 % 8V~15V Dead Time Control, Frequency Control, Ramp, Soft Start 200kHz~580kHz No 1 Yes
RT8120BGSP RT8120BGSP Richtek USA Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Cut Tape (CT) 2013 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
XC9221C093MR-G XC9221C093MR-G Torex Semiconductor Ltd 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2016 XC9221 Active 1 (Unlimited) 5 EAR99 16V 2.9mm ROHS3 Compliant 5 PFM CONTROL TECHNIQUE IS ALSO AVAILABLE SC-74A, SOT-753 Surface Mount -40°C~85°C TA e3 Tin (Sn) DUAL GULL WING 260 10 Transistor Driver Switching Regulator or Controllers 3A 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.8V Step-Down PULSE WIDTH MODULATION Buck 2.8V~16V Enable, Soft Start 300kHz No 100%
KA3843B KA3843B ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 2 Weeks LAST SHIPMENTS (Last Updated: 1 day ago) Through Hole Tube 2002 yes Obsolete 1 (Unlimited) 8 EAR99 10.15mm RoHS Compliant Lead Free 8 8-DIP (0.300, 7.62mm) No SVHC 500kHz 3.3mm 6.35mm Through Hole 851mg 0°C~70°C TA BIPOLAR 17mA 17mA 1 15V e3 Tin (Sn) DUAL KA3843 Transistor Driver 2.54mm Switching Regulator or Controllers 5V 1 200mA 15V SWITCHING CONTROLLER 1.2W 45ns 35 ns Positive CURRENT-MODE PULSE WIDTH MODULATION SINGLE 100 % 7.6V~30V Up to 500kHz Yes 97% No
RT8241AZQW RT8241AZQW Richtek USA Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Cut Tape (CT) 2014 Discontinued 3 (168 Hours) ROHS3 Compliant 12-WFQFN Exposed Pad Surface Mount -40°C~85°C TA Transistor Driver 1 Positive Step-Down Buck 4.5V~5.5V Current Limit, Enable, Phase Control, Power Good 300kHz Yes No
Settings Need Help?
Top FAQ's

How can I quickly find answers to my questions?

Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.

What is my Order Status?

Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.

How do I return product?

Users can begin the returns process by starting with our Returns Page.

How do I find price and availability?

Quotes can be created by registered users in myLists.

How do I create a 'HK JDW' Account?

Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.

United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

Payment Options Payment Types

Credit account for qualified institutions and businesses

Payment in Advance by Wire Transfer

Visa Mastercard American Express PayPal Apple Pay Google Pay

Marketplace Marketplace Product

More Products From Fully Authorized Partners

Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.

Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)

For more information visit Help & Support