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 Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage 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 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 Subcategory Qualification Status Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Max Output Current Input Voltage-Nom Analog IC - Other Type Dropout Voltage Current - Output Min Input Voltage Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Screening Level Input Voltage (Min) Input Voltage (Max) Function Control Technique Switcher Configuration Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Duty Cycle Synchronous Rectifier Number of Output Phases Output Phases Duty Cycle (Max) Clock Sync
R1224N552H-TR-FE R1224N552H-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 RoHS Compliant ALSO HAS EXTERNALLY ADJUSTABLE OUTPUT VOLTAGE CMOS 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED YES R-PDSO-G5 5.5V SWITCHING CONTROLLER 2.3V 18.5V PULSE WIDTH MODULATION BUCK
SCY991351CDR2G SCY991351CDR2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) RoHS Compliant SCY991351
XR71211EHTR-F XR71211EHTR-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2014 Obsolete 1 (Unlimited) 10-VFDFN Exposed Pad Surface Mount -40°C~125°C TJ Transistor Driver 1 Positive Step-Down Buck 5.5V~40V Current Limit, Enable, On Time Control, Power Good, Soft Start 100kHz~800kHz Yes No
SG1843J-DESC SG1843J-DESC Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download OBSOLETE (Last Updated: 1 month ago) Through Hole Tube 2009 Military, MIL-STD-883B no Active 1 (Unlimited) 14 EAR99 30V Non-RoHS Compliant 14 14-SOIC (0.154, 3.90mm Width) 7.62mm Surface Mount -55°C~125°C TA BIPOLAR 5.08mm e0 Tin/Lead (Sn/Pb) DUAL Transistor Driver 2.54mm Switching Regulator or Controllers 1 200mA 15V SWITCHING CONTROLLER 50ns 50 ns Positive CURRENT-MODE 38535Q/M;38534H;883B Step-Down PULSE WIDTH MODULATION SINGLE Buck 95 % 7.6V~30V 1Hz~500kHz No
LM5155QDSSTQ1 LM5155QDSSTQ1 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Tape & Reel (TR) Automotive, AEC-Q100 yes Active 2 (1 Year) 12 3mm ROHS3 Compliant 12-WFDFN Exposed Pad 2mm Surface Mount, Wettable Flank -40°C~150°C TJ 0.8mm e3 Matte Tin (Sn) DUAL LM5155 Transistor Driver YES 0.5mm 1 12V SWITCHING CONTROLLER Positive CURRENT-MODE 2.97V 45V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, SEPIC 2.97V~45V Soft Start 100kHz~2.2MHz No 93% Yes
UC2844BD1 UC2844BD1 STMicroelectronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tube Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 506.605978mg -25°C~85°C TA BIPOLAR 17mA 500kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 30 UC2844 Transistor Driver Switching Regulator or Controllers 5.05V 1 1A 15V SWITCHING CONTROLLER 50ns 50 ns Positive CURRENT-MODE 30V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 50 % 10V~30V Frequency Control Up to 500kHz No 48%
LTC3772EDDB#TRMPBF LTC3772EDDB#TRMPBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 week ago) Tape & Reel (TR) 2005 Active 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant 8 8-WFDFN Exposed Pad 2mm Surface Mount -40°C~85°C TA 650kHz e3 Matte Tin (Sn) DUAL 260 30 LTC3772 Transistor Driver YES 0.5mm 9.8V 1 5A 4.2V SWITCHING CONTROLLER Positive CURRENT-MODE 2.75V Step-Down SINGLE Buck 2.75V~9.8V Current Limit, Enable 550kHz No 100%
ISL6545IBZ ISL6545IBZ Renesas Electronics America 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tube 2005 Active 3 (168 Hours) 8 EAR99 4.9mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA e3 MATTE TIN DUAL GULL WING ISL6545 Transistor Driver YES R-PDSO-G8 1 SWITCHING CONTROLLER Positive VOLTAGE-MODE 1V Step-Down PULSE WIDTH MODULATION Buck 4.5V~14.4V Current Limit, Enable 300kHz Yes 100% No
ISL6522CV ISL6522CV Intersil (Renesas Electronics America) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 2001 1 14 EAR99 70°C 0°C 5mm Non-RoHS Compliant Contains Lead TSSOP not_compliant 4.4mm 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 NOT SPECIFIED 14 COMMERCIAL YES 0.65mm Switching Regulator or Controllers Not Qualified 0.3A 1 12V SWITCHING CONTROLLER 1MHz VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL 100 %
ISL78215AUZ ISL78215AUZ Intersil (Renesas Electronics America) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Surface Mount 2001 Active 1 8 EAR99 105°C -40°C 3mm RoHS Compliant 8 ALSO OPERATES IN CURRENT MODE MSOP 3mm BICMOS 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 8 INDUSTRIAL 0.65mm Switching Regulator or Controllers Not Qualified 1 15V SWITCHING CONTROLLER 1A 20ns 2MHz VOLTAGE-MODE 6.9V PULSE WIDTH MODULATION PUSH-PULL 48 % 2MHz 48 %
LTC7804HUD#PBF LTC7804HUD#PBF Linear Technology/Analog Devices 6.0668
Add to Cart

Min: 1

Mult: 1

0.00000000 download 26 Weeks Active 1 (Unlimited) ROHS3 Compliant 16-WFQFN Exposed Pad -40°C~150°C TJ Transistor Driver 1 Positive Step-Up Boost 4.5V~40V 100kHz~3MHz Yes 100% No
UCC38C43DRG4 UCC38C43DRG4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape and Reel 1 8 EAR99 70°C 0°C 4.9mm RoHS Compliant Lead Free No 8 ALSO OPERATES IN CURRENT MODE SOIC 18V 1MHz 1.58mm 3.91mm 72.603129mg BICMOS 1 18V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 8 COMMERCIAL Switching Regulator or Controllers 1 18V 15V SWITCHING CONTROLLER 200mA 25ns 20 ns VOLTAGE-MODE PULSE WIDTH MODULATION SINGLE Flyback, Boost 100 % 1MHz 100 %
ISL6307ACRZ ISL6307ACRZ Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 3 (168 Hours) 48 7mm ROHS3 Compliant 48-VFQFN Exposed Pad 7mm Surface Mount 0°C~70°C TA 1mm e3 Matte Tin (Sn) QUAD ISL6307 PWM Signal YES 0.5mm S-PQCC-N48 6 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.75V 5.25V Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Enable, Frequency Control, Soft Start 80kHz~2MHz 66.7% No
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%
MAX1858EEG+ MAX1858EEG+ Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Surface Mount Tube 2002 yes Active 1 (Unlimited) 24 EAR99 23V 8.65mm ROHS3 Compliant Lead Free No 24 24-SSOP (0.154, 3.90mm Width) 3.9mm Surface Mount 255.5993mg -40°C~85°C TA BICMOS 6mA 1.73mm 660kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 MAX1858 Transistor Driver 0.635mm Switching Regulator or Controllers 18V 2 10A 12V DUAL SWITCHING CONTROLLER 100ns 100 ns Positive VOLTAGE-MODE 4.75V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.75V~23V Current Limit, Enable, Frequency Control, Reset 100kHz~600kHz 90 % Yes
LM1771TMMX/NOPB LM1771TMMX/NOPB Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) no Obsolete 1 (Unlimited) 8 EAR99 5.5V 3mm ROHS3 Compliant Contains Lead 8 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~125°C TJ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 LM1771 Transistor Driver 0.65mm Switching Regulator or Controllers 4.5V 1 6A 3.3V SWITCHING CONTROLLER 400μA Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 95 % 2.8V~5.5V Enable 100kHz~1MHz 95 % Yes No
NCP81103MNTXG NCP81103MNTXG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 17 Weeks Tape & Reel (TR) 2016 Active 1 (Unlimited) ROHS3 Compliant 36-VFQFN Exposed Pad Surface Mount
LTC1435CG#TRPBF LTC1435CG#TRPBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) 1996 Active 1 (Unlimited) 16 EAR99 6.7mm ROHS3 Compliant 16-SSOP (0.209, 5.30mm Width) 5.29mm Surface Mount 0°C~70°C TA CMOS e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1435 Transistor Driver YES 0.65mm Switching Regulator or Controllers 1.19V 2A 1 15V SWITCHING CONTROLLER Positive CURRENT-MODE 3.5V 36V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 3.5V~30V Enable, Soft Start Up to 400kHz Yes 99% No
MAX8543EEE+ MAX8543EEE+ Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Surface Mount Tube 2004 yes Active 1 (Unlimited) 16 EAR99 13.2V 4.9mm ROHS3 Compliant Lead Free No 16 16-SSOP (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS 3mA 1.2MHz e3 Matte Tin (Sn) DUAL GULL WING 260 MAX8543 Transistor Driver 0.635mm 11.88V 1 25A 13.2V SWITCHING CONTROLLER 100ns 100 ns Positive CURRENT-MODE 3V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 3V~13.2V Current Limit, Enable, Power Good, Soft Start 800kHz~1.2MHz Yes
LM5117QPMHX/NOPB LM5117QPMHX/NOPB Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tape & Reel (TR) Automotive, AEC-Q100 yes Active 3 (168 Hours) 20 EAR99 6.5mm ROHS3 Compliant Lead Free 20 20-PowerTSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount -40°C~125°C TJ 530kHz 65V e3 Matte Tin (Sn) DUAL GULL WING 260 LM5117 Transistor Driver 0.65mm Switching Regulator or Controllers 800mV 1 48V SWITCHING CONTROLLER 5.5V 4.8mA Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 5.5V~65V Frequency Control, Ramp, Soft Start 200kHz 480kHz 99 % Yes No
MAX1639ESE+ MAX1639ESE+ Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tube 2005 yes Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant Lead Free 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS e3 Matte Tin (Sn) DUAL GULL WING 260 MAX1639 Transistor Driver YES Switching Regulator or Controllers 1 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 5.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~5.5V Frequency Control 300kHz~1MHz Yes 90% No
TPS5120QDBTRQ1 TPS5120QDBTRQ1 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 6 days ago) Tape & Reel (TR) Automotive, AEC-Q100 yes Active 2 (1 Year) 30 EAR99 28V 7.8mm ROHS3 Compliant Lead Free 30 30-TFSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount 92.787989mg -40°C~125°C TJ 500kHz 28V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TPS5120 Transistor Driver YES 0.5mm 900mV 2 1.5A 1.5A 7V DUAL SWITCHING CONTROLLER 200mV 4.5V 1.1mA Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~28V Enable, Power Good, Soft Start 300kHz Yes 83% No
LTC3892MPUH-2#TRPBF LTC3892MPUH-2#TRPBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) 2015 Active 1 (Unlimited) ROHS3 Compliant 32-WFQFN Exposed Pad Surface Mount -55°C~150°C TJ LTC3892 Transistor Driver 2 Positive Step-Down Buck 4.5V~60V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 105kHz~835kHz 350kHz~535kHz Yes 99% No
ISL8117AFRZ ISL8117AFRZ Intersil (Renesas Electronics America) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount 2014 125°C -40°C 60V RoHS Compliant 16 QFN 54V 30A Positive 2MHz 1 Yes
UC1825AVTD1 UC1825AVTD1 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks ACTIVE (Last Updated: 6 days ago) Tube Active 1 (Unlimited) 17 EAR99 25°C 25°C 22V Non-RoHS Compliant Contains Lead Yes ALSO AVAILABLE WITH CURRENT MODE Die Surface Mount UPPER UC1825 Transistor Driver YES 2 SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 50 % 8.4V~22V Current Limit, Frequency Control, Ramp, Soft Start 400kHz~1MHz No 1
ISL6219ACAZ-T ISL6219ACAZ-T Renesas Electronics America 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 2 (1 Year) ROHS3 Compliant 28-SSOP (0.154, 3.90mm Width) Surface Mount -10°C~85°C TA ISL6219A PWM Signal 3 SWITCHING CONTROLLER Positive Step-Down Buck 4.75V~5.25V Enable, Frequency Control, Power Good 100kHz~1.5MHz No
ISL6526CR-T ISL6526CR-T Intersil (Renesas Electronics America) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 1999 Discontinued 1 16 EAR99 70°C 0°C 5mm RoHS Compliant Contains Lead VQFN 5mm 1 e0 Tin/Lead (Sn/Pb) QUAD NO LEAD 240 NOT SPECIFIED 16 COMMERCIAL YES 0.8mm Switching Regulator or Controllers Not Qualified 2A 1 3.3V SWITCHING CONTROLLER 325kHz VOLTAGE-MODE 2.97V 3.63V PULSE WIDTH MODULATION PUSH-PULL 100 %
MAX5038AEAI25-T MAX5038AEAI25-T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2003 no Obsolete 1 (Unlimited) 28 EAR99 28V ROHS3 Compliant 28 28-SSOP (0.209, 5.30mm Width) Surface Mount -40°C~85°C TA BICMOS 1.99mm e0 TIN LEAD DUAL GULL WING 240 MAX5038 Transistor Driver 0.65mm 2.5V 2 4A 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.75V 5.5V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.75V~28V Enable 250kHz 500kHz Yes No
LTC3728LIGN-1 LTC3728LIGN-1 Linear Technology/Analog Devices 132.2108
Add to Cart

Min: 1

Mult: 1

0.00000000 download Tube no Obsolete 1 (Unlimited) 28 EAR99 9.893mm Non-RoHS Compliant 28-SSOP (0.154, 3.90mm Width) 3.899mm Surface Mount -40°C~85°C TA CMOS 1.75mm e0 Tin/Lead (Sn/Pb) DUAL GULL WING 235 20 LTC3728 Transistor Driver YES 0.635mm Switching Regulator or Controllers 3.35V 3A 2 15V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.5V~35V Enable, Power Good, Soft Start 260kHz~550kHz Yes 99.4% No
LTC3892IUH#PBF LTC3892IUH#PBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 26 Weeks PRODUCTION (Last Updated: 1 week ago) Tube 2015 Active 1 (Unlimited) ROHS3 Compliant 32 32-WFQFN Exposed Pad No SVHC Surface Mount -40°C~125°C TJ LTC3892 Transistor Driver 2 Positive Step-Down Buck 99 % 4.5V~60V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 105kHz~835kHz 350kHz~535kHz 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