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 Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Interface 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 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 Pin Count Output Type Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Output Power Max Output Current Input Voltage-Nom Analog IC - Other Type Output Voltage-Max Halogen Free Current - Output Min Input Voltage Supply Current-Max (Isup) Supplier Device Package Max Output Voltage Number of Terminals Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Switching Frequency Input Voltage (Min) Input Voltage (Max) Function Min Output Voltage Control Technique Switcher Configuration Switching Frequency-Max Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Duty Cycle Synchronous Rectifier Output Voltage-Min Number of Output Phases Output Phases Duty Cycle (Max) Clock Sync
SC450ITSTRT SC450ITSTRT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2013 PowerStep IV™ Obsolete 1 (Unlimited) EAR99 RoHS Compliant Lead Free No 38 TSSOP Surface Mount e3 Matte Tin (Sn) Transistor Driver 1.708V 2 38-TSSOP Positive Step-Down Buck 3V~30V Yes
R1224N102G-TR-FE R1224N102G-TR-FE Ricoh Electronic Devices Company 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 RoHS Compliant Lead Free ALSO HAS EXTERNALLY ADJUSTABLE OUTPUT VOLTAGE SOT-23-5 CMOS 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED YES R-PDSO-G5 1V SWITCHING CONTROLLER 2.3V 18.5V PULSE WIDTH MODULATION BUCK
LTC3871HLXE-1#PBF LTC3871HLXE-1#PBF Linear Technology/Analog Devices 14.3335
Add to Cart

Min: 1

Mult: 1

0.00000000 download 16 Weeks PolyPhase® Active 3 (168 Hours) ROHS3 Compliant 48-LQFP Exposed Pad -40°C~150°C TJ Transistor Driver 2 Positive Step-Up, Step-Down Buck, Boost 1.2V~100V Current Limit, Enable, Frequency Control, Phase Control, Soft Start 60kHz~460kHz Yes 12 98%
ISL6522CBZ-TR5190C ISL6522CBZ-TR5190C Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C TA Transistor Driver 1 Positive Step-Down Buck 10.8V~13.2V Enable, Frequency Control, Phase Control, Soft Start 200kHz Yes 100% No
S-8338AADB-T8T1G S-8338AADB-T8T1G 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) 8 EAR99 4.4mm RoHS Compliant 8-TSSOP (0.173, 4.40mm Width) 3mm Surface Mount -40°C~85°C TA CMOS e6 Tin/Bismuth (Sn/Bi) DUAL GULL WING 260 10 Transistor Driver YES 0.65mm R-PDSO-G8 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%
XR77128ELB-F XR77128ELB-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 EAR99 125°C -40°C RoHS Compliant Lead Free I2C, SMBus 4 SWITCHING CONTROLLER Positive 1.23MHz Yes 1 No
S-8521B44MC-AUDT2G S-8521B44MC-AUDT2G 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 ALSO OPERATES AS PFM 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 4.4V 0.05A 1 5.28V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 180kHz No 100%
LM3478QMM/NOPB LM3478QMM/NOPB Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) Automotive, AEC-Q100 yes Active 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant Lead Free Tin 8 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) No SVHC 1MHz 1.07mm 3mm 970μm Surface Mount -40°C~125°C TJ 40V e3 DUAL GULL WING 260 12V LM3478 Transistor Driver 0.65mm Switching Regulator or Controllers 1.26V 1 1A 12V SWITCHING CONTROLLER 2.7mA Positive CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, SEPIC 2.97V~40V Enable, Frequency Control 100kHz~1MHz No 100%
RN5RK551A-TR-FE RN5RK551A-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
RFQ

Min: 1

Mult: 1

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 5.5V 2V SWITCHING REGULATOR 8V BUCK 120kHz
MAX5021EUA-T MAX5021EUA-T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2012 no Obsolete 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~85°C TA BICMOS e0 TIN LEAD DUAL GULL WING 245 MAX5021 Transistor Driver YES 0.65mm S-PDSO-G8 0.25A 1 12V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 28V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback, Forward Converter 11V~28V 262kHz No 50%
MAX5037ETH-T MAX5037ETH-T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2004 no Obsolete 1 (Unlimited) 44 EAR99 28V 7mm ROHS3 Compliant 44 44-WFQFN Exposed Pad 7mm Surface Mount -40°C~85°C TA BICMOS 0.8mm e0 Tin/Lead (Sn/Pb) QUAD 240 MAX5037 Transistor Driver 0.5mm Switching Regulator or Controllers 1.85V 2 4A 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.75V 5.5V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.75V~28V Enable, Phase Control, Power Good 250kHz 500kHz Yes No
ISL6439IB ISL6439IB Intersil (Renesas Electronics America) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 1999 Discontinued 1 14 EAR99 85°C -40°C 8.65mm RoHS Compliant Contains Lead SOIC 3.9mm MOS 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 14 INDUSTRIAL YES Switching Regulator or Controllers Not Qualified 1 3.3V SWITCHING CONTROLLER 340kHz VOLTAGE-MODE 3.465V PULSE WIDTH MODULATION PUSH-PULL 100 %
TPS43000PWRG4 TPS43000PWRG4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) 1 (Unlimited) 16 EAR99 85°C -40°C 9V 5mm RoHS Compliant Lead Free Gold 16 AUTOMATIC PFM MODE TSSOP 4.4mm 61.887009mg 1 9V e4 DUAL GULL WING 260 NOT SPECIFIED 16 INDUSTRIAL YES 0.65mm Switching Regulator or Controllers Not Qualified 1 8V 6A 3.5V SWITCHING CONTROLLER 6A 1.8V 8V 1mA 2MHz VOLTAGE-MODE 800mV PULSE WIDTH MODULATION PUSH-PULL 2000kHz Flyback, SEPIC 100 %
S6AP111A28GT11000 S6AP111A28GT11000 Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Not Applicable ROHS3 Compliant 24-TSSOP (0.173, 4.40mm Width) Surface Mount -40°C~85°C TA Transistor Driver 2 Positive Step-Down Boost 6V~28V Current Limit, Soft Start Yes 1 No
MIC38HC43-1YM-TR MIC38HC43-1YM-TR Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Surface Mount Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 14 8.65mm ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS 6mA 500kHz DUAL GULL WING MIC38HC43 Transistor Driver 5V 1 1kA 15V SWITCHING CONTROLLER 20ns 15 ns Positive, Isolation Capable CURRENT-MODE 500kHz Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION BUCK-BOOST Buck, Boost, Flyback, Forward Converter 96 % 7.6V~20V Frequency Control Yes No
S-8338ABAC-P8T1G S-8338ABAC-P8T1G ABLIC U.S.A. Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks 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%
MAX16931BATLR/V+T MAX16931BATLR/V+T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Automotive, AEC-Q100 Obsolete 1 (Unlimited) 40-WFQFN Exposed Pad Surface Mount -40°C~125°C TJ Transistor Driver 3 40-TQFN (6x6) Positive Step-Up, Step-Down Buck, Boost 3.5V~42V Enable, Frequency Control, Power Good 200kHz~1MHz Yes 2 95% Yes
UC2842AD8 UC2842AD8 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks ACTIVE (Last Updated: 4 days ago) Tube yes Active 1 (Unlimited) 8 EAR99 15V 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) No SVHC 500kHz 1.75mm 3.91mm 1.58mm Surface Mount 72.603129mg -40°C~85°C TA BIPOLAR 11mA 25V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 11V UC2842 Transistor Driver YES Switching Regulator or Controllers 15V 1 200mA 15V SWITCHING CONTROLLER 25mA 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Buck, Buck-Boost, Flyback, Forward 100 % 10V~30V Frequency Control Up to 500kHz No 96%
LTC3703IG-5#TRPBF LTC3703IG-5#TRPBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tape & Reel (TR) 2005 Active 1 (Unlimited) 28 EAR99 ROHS3 Compliant 28 28-SSOP (0.209, 5.30mm Width) 5.3mm Surface Mount -40°C~125°C TJ 2mm 330kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3703 Transistor Driver YES 0.65mm Not Qualified 55.8V 1 1A 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.1V~15V Current Limit, Enable, Frequency Control, Soft Start 100kHz~600kHz Yes 93%
UC3845BVD1R2G UC3845BVD1R2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 8 EAR99 5mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 500kHz 1.5mm 4mm Surface Mount -40°C~105°C TA BIPOLAR 12mA 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 or Negative, Isolation Capable CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 48 % 7.6V~30V Frequency Control No 48%
LTC3736EGN-2#PBF LTC3736EGN-2#PBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 week ago) Tube 2008 Active 1 (Unlimited) 24 EAR99 8.74mm ROHS3 Compliant 24 24-SSOP (0.154, 3.90mm Width) 1.48mm 3.99mm Surface Mount -40°C~85°C TA CMOS 825kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3736 Transistor Driver YES 0.65mm 1 Switching Regulator or Controllers Not Qualified 9.8V 2 5A 4.2V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.75V~9.8V Current Limit, Enable, Power Good, Soft Start, Tracking 300kHz~750kHz Yes 100%
ISL6522BIB-T ISL6522BIB-T Intersil Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 1 (Unlimited) EAR99 8.65mm Non-RoHS Compliant not_compliant 3.9mm 1.75mm 8542.39.00.01 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 NOT SPECIFIED 14 INDUSTRIAL YES 1.27mm R-PDSO-G14 85°C -40°C Switching Regulator or Controllers Not Qualified 0.3A 12V SWITCHING CONTROLLER 14 VOLTAGE-MODE 10.8V 13.2V PULSE WIDTH MODULATION PUSH-PULL 230kHz
SG3524BJ SG3524BJ Microsemi 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download OBSOLETE (Last Updated: 3 weeks ago) Through Hole Bulk no Obsolete 1 (Unlimited) 16 EAR99 Non-RoHS Compliant 16-CDIP (0.300, 7.62mm) 0°C~70°C TA BIPOLAR 5.08mm e0 Tin/Lead (Sn/Pb) DUAL Transistor Driver Switching Regulator or Controllers 19V 2 20V SWITCHING CONTROLLER Positive VOLTAGE-MODE 7V 40V Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Flyback 7V~40V Enable 50kHz~600kHz Yes 1 49% No
MAX8598ETE+ MAX8598ETE+ Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tube 2005 yes Active 1 (Unlimited) 16 EAR99 28V 4mm ROHS3 Compliant Lead Free 16 16-WQFN Exposed Pad 4mm Surface Mount -40°C~85°C TA BICMOS 5mA 0.8mm 3.4A 1.4MHz e3 Matte Tin (Sn) QUAD 260 MAX8598 Transistor Driver 0.65mm Switching Regulator or Controllers 28V 1 20A 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 99.5 % 4.5V~28V Current Limit, Enable, Frequency Control, Power Good, Soft Start 200kHz~1.4MHz 99.5 % Yes No
LTC7801IFE#TRPBF LTC7801IFE#TRPBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks PRODUCTION (Last Updated: 4 weeks ago) Tape & Reel (TR) Active 1 (Unlimited) 24 7.8mm RoHS Compliant 24 24-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~125°C TJ CMOS e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC7801 Transistor Driver YES 0.65mm 1 12V SWITCHING CONTROLLER 60V Positive CURRENT-MODE 4V Step-Down PULSE WIDTH MODULATION Buck 4V~140V Current Limit, Power Good, Soft Start, Tracking 50kHz~900kHz No 0.8V 100%
ISL6726AAZ-T ISL6726AAZ-T Intersil (Renesas Electronics America) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount 2009 Active 1 20 EAR99 105°C -40°C 12V 8.65mm RoHS Compliant 20 QSOP 3.9mm BICMOS 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 20 INDUSTRIAL 0.635mm Switching Regulator or Controllers Not Qualified 1 12V SWITCHING CONTROLLER 1A 30ns 20 ns 2MHz CURRENT-MODE 9V PULSE WIDTH MODULATION PHASE-SHIFT 80 % 1MHz 100 %
ISL69247IRCZ-TR5828 ISL69247IRCZ-TR5828 Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Active 3 (168 Hours) ROHS3 Compliant
MAX1775EEE MAX1775EEE Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 2010 no Obsolete 1 (Unlimited) 16 EAR99 4.9mm Non-RoHS Compliant Contains Lead 16-SSOP (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS e0 DUAL GULL WING 240 20 MAX1775 Transistor Driver YES 0.635mm Switching Regulator or Controllers 2 2A 571mW 12V DUAL SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION Buck 2.7V~28V Enable Up to 1.25MHz Yes 1 100% No
ISL6526CR-T ISL6526CR-T Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant 16-VQFN Exposed Pad Surface Mount 0°C~70°C TA ISL6526 Transistor Driver 1 Positive Step-Down Buck 2.97V~3.63V Enable, Phase Control 300kHz Yes 100% No
UCC2541RHBR UCC2541RHBR Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 32-VFQFN Exposed Pad Surface Mount -40°C~105°C TA Transistor Driver 1 32-VQFN (5x5) Positive Step-Down Buck 8.5V~35V Enable, Ramp, Reset, Soft Start, Tracking 300kHz Yes 1 Yes
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