Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

DC DC Voltage Regulators

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 Package / Case Max Supply Voltage REACH SVHC Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Input Current Height Seated (Max) Number of Functions Nominal Supply Current Voltage - Input (Max) 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 Output Type Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Subcategory Qualification Status Output Voltage Number of Outputs Output Power Max Output Current Efficiency Input Voltage-Nom Analog IC - Other Type Current - Output Min Input Voltage Power Dissipation Supply Current-Max (Isup) Supplier Device Package Max Output Voltage Quiescent Current Output Configuration Control Mode Function Min Output Voltage Control Technique Switcher Configuration Topology Frequency - Switching Synchronous Rectifier Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min)
RT7263AZQW RT7263AZQW Richtek USA Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) 2012 Active 3 (168 Hours) 14 EAR99 ROHS3 Compliant 14 14-WFDFN Exposed Pad No SVHC Surface Mount -40°C~85°C TA 21V DUAL NO LEAD Adjustable 0.5mm Switching Regulator or Controllers Not Qualified 15V 1 3A 15V Positive CURRENT-MODE Step-Down 808mV Buck 500kHz Yes 0.808V 4.5V
MIC2205BML TR MIC2205BML TR Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) Non-RoHS Compliant 10-VFDFN Exposed Pad, 10-MLF® Surface Mount -40°C~125°C TJ 5.5V MIC2205 Adjustable 1 600mA Positive Step-Down Buck 2MHz Yes 1V 2.7V
MCP1259T-E/UN MCP1259T-E/UN Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2006 yes Active 1 (Unlimited) 10 EAR99 3.6V ROHS3 Compliant Lead Free 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~125°C TJ MOS 3.6V e3 Matte Tin (Sn) DUAL GULL WING 260 40 MCP1259 Fixed 0.5mm Switching Regulator or Controllers 3.3V 1 100mA 84.5 % 2V SWITCHED CAPACITOR REGULATOR Positive VOLTAGE-MODE Step-Up Charge Pump 650kHz No 1.8V
LT3437EDD#PBF LT3437EDD#PBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tube 2007 Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant 10 10-WFDFN Exposed Pad 3mm Surface Mount 0°C~125°C TJ BIPOLAR 0.8mm 60V e3 Matte Tin (Sn) DUAL 260 30 LT3437 Adjustable YES 0.5mm Switching Regulator or Controllers 54V 1 12V SWITCHING REGULATOR 500mA Switch 57V Positive CURRENT-MODE Step-Down 1.25V Buck 200kHz No 1.25V 3V
R1232D331A-TR-FE R1232D331A-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Tape & Reel (TR) R1232D Active 1 (Unlimited) EAR99 RoHS Compliant Lead Free 8 8-SMD, Flat Lead Surface Mount -40°C~85°C TA 5.5V NOT SPECIFIED NOT SPECIFIED Fixed 3.3V 1 SWITCHING REGULATOR 1.4A Positive Step-Down Buck 1MHz Yes 2.6V
R1270S001A-E2-FE R1270S001A-E2-FE RICOH Electronic Devices Co., LTD. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Tape & Reel (TR) R1270S Active 1 (Unlimited) 18 EAR99 5.2mm RoHS Compliant Lead Free 18-LSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~105°C TA CMOS 34V e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED Adjustable YES 0.5mm 1 12V SWITCHING REGULATOR 3A Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 300kHz~2.4MHz Yes 0.8V 3.6V
NN30500A-VB NN30500A-VB Panasonic Electronic Components 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 85°C -40°C 24V RoHS Compliant No 32 32-PowerWFQFN Surface Mount -40°C~85°C TA 24V 24V Adjustable 5.5V 2 6A 6A 4.5V 32-HQFN (4x5) 5.5V Positive Step-Down 750mV Buck 600kHz Yes 0.75V 5.5V 4.5V
XC9142C19D0R-G XC9142C19D0R-G Torex Semiconductor Ltd 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 260 10 SWITCHING REGULATOR
MIC4690BM MIC4690BM Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 2005 SuperSwitcher™ Discontinued 1 (Unlimited) Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~125°C TJ 30V MIC4690 Adjustable 1 1A 8-SOIC Positive Step-Down Buck 500kHz No 1.23V 27.9V 4V
TPS54331DDA TPS54331DDA Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tube Eco-Mode™ yes Active 2 (1 Year) 8 EAR99 28V 4.89mm ROHS3 Compliant Lead Free 8 8-PowerSOIC (0.154, 3.90mm Width) No SVHC 1.7mm 3.9mm 1.48mm Surface Mount -40°C~150°C TJ e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TPS54331 Adjustable 25V 1 3A 12V SWITCHING REGULATOR 25V 110μA Positive CURRENT-MODE Step-Down 800mV PULSE WIDTH MODULATION Buck 570kHz No 0.8V 25V 3.5V
LA5744TP-FA-E LA5744TP-FA-E ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 26 Weeks Surface Mount Bulk 2007 yes Obsolete 1 (Unlimited) RoHS Compliant Lead Free TO-252-5, DPak (4 Leads + Tab), TO-252AD Surface Mount -30°C~125°C TJ Adjustable 1 3.1A Switch 28V Positive Step-Down 1.23V Buck 300kHz No 1.23V 4.5V
RT8011AGQW RT8011AGQW Richtek USA Inc. 5.7153
Add to Cart

Min: 1

Mult: 1

0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) 2008 Active 3 (168 Hours) EAR99 ROHS3 Compliant Lead Free 8 8-WFDFN Exposed Pad No SVHC Surface Mount -40°C~85°C TA 5.5V Adjustable 1 2A 5V Positive Step-Down 800mV Buck 300kHz~4MHz Yes 0.8V 5V 2.6V
LT8606EMSE#TRPBF LT8606EMSE#TRPBF Linear Technology/Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tape & Reel (TR) Active 1 (Unlimited) EAR99 RoHS Compliant 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad Surface Mount -40°C~125°C TJ 42V NOT SPECIFIED NOT SPECIFIED LT8606 Adjustable 1 SWITCHING REGULATOR 350mA Positive Step-Down Buck 200kHz~2MHz Yes 1.8V 12V 3V
MIC4576-5.0WT MIC4576-5.0WT Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Through Hole Bulk Active Not Applicable 5 EAR99 10.67mm ROHS3 Compliant Lead Free 5 TO-220-5 9.17mm 4.83mm Through Hole -40°C~85°C TA BICMOS 5mA 36V e3 Matte Tin (Sn) - annealed SINGLE MIC4576 Fixed 5V 1 3A 77 % 12V SWITCHING REGULATOR 5.1V Positive VOLTAGE-MODE Step-Down 4.9V PULSE WIDTH MODULATION Buck 200kHz No 4V
L4963D013TR L4963D013TR STMicroelectronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 25 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) Active 3 (168 Hours) 20 EAR99 46V ROHS3 Compliant 20 20-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount -40°C~150°C TJ BIPOLAR 2.65mm e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 30 L4963 Adjustable Switching Regulator or Controllers 36V 1 75 % 30V SWITCHING REGULATOR 1.5A Positive VOLTAGE-MODE Step-Down PULSE FREQUENCY MODULATION Buck 42kHz~83kHz No 5.1V 36V 9V
RT8078AGQW RT8078AGQW Richtek USA Inc. 0.2344
Add to Cart

Min: 1

Mult: 1

0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2011 Active 3 (168 Hours) EAR99 ROHS3 Compliant 10 10-WFDFN Exposed Pad Unknown Surface Mount -40°C~85°C TA Adjustable 1 4A 5.5V Positive Step-Down 600mV Buck 1MHz Yes 0.6V 2.7V
MP28251GD-P MP28251GD-P Monolithic Power Systems Inc. 1.6071
Add to Cart

Min: 1

Mult: 1

0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) 125°C -40°C ROHS3 Compliant 14-PowerVFQFN Surface Mount -40°C~125°C TJ 20V 20V Adjustable 1 4A 4.75V 14-QFN (2x3) 17V Positive Step-Down 800mV Buck 500kHz Yes 0.8V 17V 4.75V
MAX20006AFOC/VY+T MAX20006AFOC/VY+T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Active
VT298BFC-ADJ VT298BFC-ADJ Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete 1 (Unlimited) Non-RoHS Compliant
XC9142F39C0R-G XC9142F39C0R-G Torex Semiconductor Ltd 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 260 10 SWITCHING REGULATOR
LTC3564EDCB#TRMPBF LTC3564EDCB#TRMPBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) 2005 Active 1 (Unlimited) 6 EAR99 3mm ROHS3 Compliant 6-WFDFN Exposed Pad 2mm Surface Mount -40°C~125°C TJ 0.8mm 5.5V e3 Matte Tin (Sn) DUAL NO LEAD 250 NOT SPECIFIED LTC3564 Adjustable YES 0.5mm R-PDSO-N6 Not Qualified 1 3.6V SWITCHING REGULATOR 1.25A Positive CURRENT-MODE Step-Down Buck 2.25MHz Yes 0.6V 2.5V
TPS5430DDAG4 TPS5430DDAG4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks ACTIVE (Last Updated: 6 days ago) Surface Mount Tube yes Active 1 (Unlimited) 8 EAR99 36V 4.89mm ROHS3 Compliant Lead Free 8 8-PowerSOIC (0.154, 3.90mm Width) No SVHC 500kHz 1.7mm 3.9mm 1.48mm Surface Mount 70.590313mg -40°C~125°C TJ e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TPS5430 Adjustable 5V 1 3A 95 % 12V SWITCHING REGULATOR 3A 31V 3mA Positive VOLTAGE-MODE Step-Down 1.22V PULSE WIDTH MODULATION Buck No 1.221V 32.04V 5.5V
MAX4391CSA+T MAX4391CSA+T Maxim Integrated 6.0114
Add to Cart

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 1996 yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA CMOS 16.5V e3 Matte Tin (Sn) DUAL GULL WING 260 MAX4391 Adjustable YES R-PDSO-G8 Switching Regulator or Controllers 1 6V SWITCHING REGULATOR 150mA 0.5mA Negative VOLTAGE-MODE Step-Up/Step-Down PULSE WIDTH MODULATION Buck-Boost 100Hz~75kHz No -4V -20V 4V
LTC3542EDC#TRPBF LTC3542EDC#TRPBF Linear Technology/Analog Devices 1.3359
Add to Cart

Min: 1

Mult: 1

0.00000000 download 20 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tape & Reel (TR) 2007 Active 1 (Unlimited) 6 EAR99 2mm ROHS3 Compliant 6 6-WFDFN Exposed Pad 2mm Surface Mount -40°C~85°C TA CMOS 0.8mm e3 Matte Tin (Sn) DUAL NO LEAD 260 30 LTC3542 Adjustable YES 0.5mm Switching Regulator or Controllers Not Qualified 5.5V 1 96 % 3.6V SWITCHING REGULATOR 500mA Positive CURRENT-MODE Step-Down Buck 2.25MHz Yes 0.6V 2.5V
LA5744TP-FA-E LA5744TP-FA-E Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk Obsolete 3 (168 Hours) ROHS3 Compliant TO-252-5, DPak (4 Leads + Tab), TO-252AD Surface Mount -30°C~125°C TJ 28V Adjustable 1 3.1A Switch TP5HFA Positive Step-Down Buck 300kHz No 1.23V 28V 4.5V
MC34063ABD-TR MC34063ABD-TR STMicroelectronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) Active 1 (Unlimited) 8 EAR99 5mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 40V No SVHC 100kHz 1.25mm 4mm Surface Mount -40°C~85°C TA BIPOLAR 2.5mA 40V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 MC3406 Adjustable Switching Regulator or Controllers 40V 1 1.5A 89 % 5V SWITCHING REGULATOR 1.5A Switch 625mW 4mA 38V Positive or Negative VOLTAGE-MODE Step-Up, Step-Down 1.25V Buck, Boost No 3V
XR76205EL-F XR76205EL-F Exar Corporation 1.6156
Add to Cart

Min: 1

Mult: 1

0.00000000 Surface Mount 30 EAR99 125°C -40°C 5mm RoHS Compliant Lead Free 30 QFN 5mm 1 40V QUAD NO LEAD Adjustable AUTOMOTIVE 1 24V SWITCHING REGULATOR 5A 5V 40V Positive CURRENT-MODE 600mV BUCK 800kHz Yes
MAX15041ETE+T MAX15041ETE+T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 16 EAR99 3mm ROHS3 Compliant Tin No 16 16-WFQFN Exposed Pad Unknown 3mm Surface Mount -40°C~85°C TA BICMOS 0.8mm 28V QUAD MAX15041 Adjustable 0.5mm Switching Regulator or Controllers 25.2V 1 3A 93 % 12V SWITCHING REGULATOR 25.2V Positive CURRENT-MODE Step-Down 606mV PULSE WIDTH MODULATION Buck 350kHz Yes 0.606V 4.5V
BD9876AEFJ-E2 BD9876AEFJ-E2 ROHM Semiconductor 0.4116
Add to Cart

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2014 Obsolete 1 (Unlimited) ROHS3 Compliant Lead Free 8-SOIC (0.154, 3.90mm Width) Exposed Pad Surface Mount -40°C~105°C TA 42V Adjustable 1 3A 29.4V Positive Step-Down 1V Buck 300kHz No 1V 7V
ST778ACD ST778ACD STMicroelectronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tube Obsolete 1 (Unlimited) 8 EAR99 4.9mm Non-RoHS Compliant Contains Lead 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~85°C TA BIPOLAR 6V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING ST778 Programmable R-PDSO-G8 Switching Regulator or Controllers Not Qualified 3.3V 1 344mW 300mA 2.5V SWITCHING REGULATOR 300mA Switch Positive VOLTAGE-MODE Step-Up Boost Yes 3V 3.3V 1V
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