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 Number of Pins Package / Case REACH SVHC Min Supply Voltage Frequency Height Width Thickness Mounting Type Operating Temperature Technology Height Seated (Max) Nominal Supply Current Voltage - Input (Max) 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 Number of Channels Subcategory Qualification Status Output Voltage Number of Outputs Max Output Power Max Output Current Efficiency Input Voltage-Nom Analog IC - Other Type Dropout Voltage Current - Output Supply Current-Max (Isup) Supplier Device Package Max Output Voltage Quiescent Current Output Configuration Control Mode Function Min Output Voltage Control Technique Switcher Configuration Switching Frequency-Max Topology Frequency - Switching Synchronous Rectifier Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min)
LTC3623IUDD LTC3623IUDD Linear Technology/Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 24-WFQFN Exposed Pad Surface Mount -40°C~125°C TJ 15V Adjustable 1 5A Positive Step-Down Buck 400kHz~4MHz Yes 0V 14.5V 1.5V
L4971D L4971D STMicroelectronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 25 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tube Active 3 (168 Hours) 16 EAR99 10.5mm ROHS3 Compliant Lead Free 16 16-SOIC (0.295, 7.50mm Width) No SVHC 300GHz 2.35mm 7.6mm Surface Mount -40°C~150°C TJ BCDMOS 55V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 30 L4971 Adjustable Switching Regulator or Controllers 50V 1 1.5A 85 % 24V SWITCHING REGULATOR 440mV 6mA 50V Positive VOLTAGE-MODE Step-Down 3.3V PULSE WIDTH MODULATION Buck 100kHz~300kHz No 50V 8V
RT7257CHZSP RT7257CHZSP 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 18V DUAL GULL WING Adjustable YES R-PDSO-G8 Switching Regulator or Controllers Not Qualified 1 3A Positive CURRENT-MODE Step-Down Buck 340kHz Yes 0.8V 15V 4.5V
XC9282A2KE1R-G XC9282A2KE1R-G Torex Semiconductor Ltd 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) XC9282 Active 1 (Unlimited) ROHS3 Compliant 6-XFLGA Surface Mount -40°C~105°C TA 5.5V Fixed 1 600mA Positive Step-Down Buck 6MHz Yes 2.75V 2.5V
MB39C323PW-G-EF2E1 MB39C323PW-G-EF2E1 Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
LTC3638MPMSE#TRPBF LTC3638MPMSE#TRPBF Linear Technology/Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) 16 EAR99 4.039mm ROHS3 Compliant 16-TFSOP (0.118, 3.00mm Width) Exposed Pad, 12 Leads 3mm Surface Mount -55°C~150°C TJ CMOS 140V e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3638 Adjustable YES 0.5mm 1.8V 1 12V SWITCHING REGULATOR 250mA Positive Step-Down PULSE WIDTH MODULATION 200kHz Buck No 0.8V 4V
MIC2202-1.2BML MIC2202-1.2BML Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tray Obsolete 1 (Unlimited) Non-RoHS Compliant 10-VFDFN Exposed Pad, 10-MLF® Surface Mount -40°C~125°C TJ 5.5V MIC2202 Fixed 1 600mA Positive Step-Down Buck 2MHz Yes 1.2V 2.3V
RP400N251B-TR-FE RP400N251B-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Tape & Reel (TR) RP400xxx1B yes Active 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C TA 5.5V e3 Matte Tin (Sn) DUAL GULL WING Fixed YES 0.95mm R-PDSO-G5 2.5V 1 1.5V SWITCHING REGULATOR 600mA Positive CURRENT-MODE Step-Up PULSE WIDTH MODULATION Boost 700kHz No 2.5V 0.8V
L4964 L4964 STMicroelectronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks ACTIVE (Last Updated: 7 months ago) Through Hole Tube Active 1 (Unlimited) 15 EAR99 36V 19.6mm ROHS3 Compliant Lead Free 15 Multiwatt-15 (Vertical, Bent and Staggered Leads) 9V 10.7mm 5mm Through Hole -40°C~150°C TJ BIPOLAR 3A e3 MATTE TIN ZIG-ZAG L4964 Adjustable Switching Regulator or Controllers 28V 1 90 % 25V SWITCHING REGULATOR 4A 28V Positive VOLTAGE-MODE Step-Down 5.1V PULSE WIDTH MODULATION Buck 50kHz No 5.1V
TPS62092RGTR TPS62092RGTR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 20 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) DCS-Control™ yes Active 2 (1 Year) 16 EAR99 6V 3mm ROHS3 Compliant Lead Free 16 16-VFQFN Exposed Pad 1mm 3mm 900μm Surface Mount -40°C~85°C TA 6V e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD NO LEAD 260 NOT SPECIFIED TPS62092 Fixed 0.5mm 2.5V 1 3A 95 % 3.6V SWITCHING REGULATOR 20μA Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION Buck 2.8MHz Yes
MAX746CPE+ MAX746CPE+ Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube yes Obsolete 3 (168 Hours) 16 Non-RoHS Compliant 16-DIP (0.300, 7.62mm) 7.62mm Through Hole 0°C~70°C CMOS 4.572mm 15V e0 TIN LEAD DUAL 245 Adjustable NO 2.54mm COMMERCIAL 5V 1 10V SWITCHING CONTROLLER 3A Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION SINGLE Buck 100kHz No 4.85V 5.25V 4V
LTC3615EUF-1#TRPBF LTC3615EUF-1#TRPBF Linear Technology/Analog Devices 1.5322
Add to Cart

Min: 1

Mult: 1

0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 months ago) Tape & Reel (TR) 2010 Active 1 (Unlimited) 24 EAR99 4mm ROHS3 Compliant Lead Free 24 24-WFQFN Exposed Pad 4mm Surface Mount -55°C~150°C TJ CMOS 0.8mm e3 Matte Tin (Sn) QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED LTC3615 Adjustable YES 0.5mm 1 Switching Regulator or Controllers Not Qualified 5.5V 2 94 % 3.3V SWITCHING REGULATOR 3A Positive CURRENT-MODE Step-Down PHASE-SHIFT Buck 400kHz~4MHz Yes 0.6V 2.25V
LTC3130IUDC#TRPBF LTC3130IUDC#TRPBF Linear Technology/Analog Devices 9.1101
Add to Cart

Min: 1

Mult: 1

0.00000000 download 10 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tape & Reel (TR) 2016 Active 1 (Unlimited) 20 4mm ROHS3 Compliant 20 20-WFQFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 25V QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED LTC3130 Adjustable YES 0.5mm 1 12V SWITCHING REGULATOR 600mA Positive CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION Buck-Boost 1.2MHz Yes 1V 2.4V
LT8609AEDDM#TRPBF LT8609AEDDM#TRPBF Linear Technology/Analog Devices 5.9570
Add to Cart

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) Active 10-WFDFN Exposed Pad Surface Mount, Wettable Flank -40°C~125°C TJ 42V Adjustable 1 3A Positive Step-Down Buck 200kHz~2.2MHz Yes 0.782V 3V
LT3684IDD#TRPBF LT3684IDD#TRPBF Linear Technology/Analog Devices 3.2261
Add to Cart

Min: 1

Mult: 1

0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tape & Reel (TR) 2010 Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant 10 10-WFDFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ 0.8mm 34V e3 Matte Tin (Sn) DUAL 260 30 LT3684 Adjustable YES 0.5mm Switching Regulator or Controllers 20V 1 10V SWITCHING REGULATOR 2A Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 300kHz~3MHz No 1.265V 3.6V
LT1269CT#PBF LT1269CT#PBF Linear Technology/Analog Devices 39.7647
Add to Cart

Min: 1

Mult: 1

0.00000000 download 10 Weeks PRODUCTION (Last Updated: 1 month ago) Through Hole Tube 1998 Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant Lead Free 5 TO-220-5 Formed Leads No SVHC 100kHz Through Hole 0°C~100°C TA BIPOLAR 30V e3 Matte Tin (Sn) - with Nickel (Ni) barrier SINGLE LT1269 Adjustable 60V 1 SWITCHING REGULATOR 4A Switch Positive or Negative CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Buck-Boost, Flyback No 1.244V 60V Switch 3.5V
LT3688EFE#TRPBF LT3688EFE#TRPBF Linear Technology/Analog Devices 10.6485
Add to Cart

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) 2011 Active 1 (Unlimited) 24 EAR99 7.8mm ROHS3 Compliant 24-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~125°C TJ 36V e3 Matte Tin (Sn) DUAL GULL WING LT3688 Adjustable YES 0.65mm 2 12V SWITCHING REGULATOR 800mA Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 500kHz~2.1MHz No 0.8V 3.8V
LTC3639HMSE#TRPBF LTC3639HMSE#TRPBF Linear Technology/Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) 2013 Active 1 (Unlimited) 12 EAR99 4.039mm ROHS3 Compliant 16-TFSOP (0.118, 3.00mm Width) Exposed Pad, 12 Leads 3mm Surface Mount -40°C~150°C TJ CMOS 150V e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED LTC3639 Adjustable YES 0.5mm Switching Regulator or Controllers Not Qualified 1 12V SWITCHING REGULATOR 100mA Positive VOLTAGE-MODE Step-Down Buck Yes 0.8V 4V
AOZ1019AIL AOZ1019AIL Alpha & Omega Semiconductor Inc. 0.2666
Add to Cart

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) EZBuck™ Obsolete 1 (Unlimited) 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA 16V Adjustable 1 2A Positive Step-Down Buck 500kHz No 0.8V 4.5V
LT1109ACN8#PBF LT1109ACN8#PBF Linear Technology/Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks PRODUCTION (Last Updated: 2 weeks ago) Through Hole Tube 2003 Active 1 (Unlimited) 8 EAR99 ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) 7.62mm Through Hole 0°C~70°C TA BIPOLAR 4.445mm 9V e3 Matte Tin (Sn) DUAL LT1109 Adjustable 2.54mm 1.25V 1 2W SWITCHING REGULATOR 2A Switch Positive VOLTAGE-MODE Step-Up PULSE FREQUENCY MODULATION Boost 120kHz No 1.25V 50V Switch 2V
LTC3309AEV#TRPBF LTC3309AEV#TRPBF Linear Technology/Analog Devices 2.9760
Add to Cart

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) Active 3 (168 Hours) ROHS3 Compliant 12-LQFN Exposed Pad Surface Mount -40°C~125°C TJ 5.5V Programmable 1 6A Positive Step-Down Buck Up to 3MHz Yes 0.5V 2.25V
LT8582EDKD#TRPBF LT8582EDKD#TRPBF Linear Technology/Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tape & Reel (TR) 2012 Active 1 (Unlimited) 24 EAR99 7mm ROHS3 Compliant Lead Free 24 24-WFDFN Exposed Pad 4mm Surface Mount -40°C~125°C TJ BIPOLAR 0.8mm 22V e3 Matte Tin (Sn) DUAL LT8582 Adjustable YES 0.5mm Switching Regulator or Controllers 42V 2 5V SWITCHING REGULATOR 3.3A Switch Positive or Negative CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Cuk, Flyback, SEPIC 200kHz~2.5MHz No 42V Switch 2.5V
LT3988HMSE#TRPBF LT3988HMSE#TRPBF Linear Technology/Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) 2012 Active 1 (Unlimited) 16 EAR99 4.039mm ROHS3 Compliant 16-TFSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~150°C TJ BIPOLAR 1.1mm 60V e3 Matte Tin (Sn) DUAL GULL WING LT3988 Adjustable YES 0.5mm R-PDSO-G16 Switching Regulator or Controllers 2 12V DUAL SWITCHING CONTROLLER 1A Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 250kHz~2.15MHz No 0.75V 59.4V 4.1V
LT1108CS8-5#PBF LT1108CS8-5#PBF Linear Technology/Analog Devices 7.1376
Add to Cart

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tube 1996 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 BIPOLAR 30V e3 Matte Tin (Sn) DUAL GULL WING 260 30 LT1108 Fixed YES R-PDSO-G8 5V 1 SWITCHING REGULATOR 1.5A Switch Positive or Negative VOLTAGE-MODE Step-Up, Step-Down PULSE FREQUENCY MODULATION SINGLE Buck, Boost 19kHz No 5V 2V
LT3663HMS8E-5#TRPBF LT3663HMS8E-5#TRPBF Linear Technology/Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 26 Weeks Tape & Reel (TR) 2013 Active 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~150°C TJ BIPOLAR 36V e3 Matte Tin (Sn) DUAL GULL WING LT3663 Fixed YES 0.65mm S-PDSO-G8 Switching Regulator or Controllers 5V 1 12V SWITCHING REGULATOR 1.2A Positive CURRENT-MODE Step-Down Buck 1MHz No 5V 7.5V
LTC3646HDE-1 LTC3646HDE-1 Linear Technology/Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tube Obsolete 1 (Unlimited) 14 EAR99 4mm Non-RoHS Compliant 14-WFDFN Exposed Pad 3mm Surface Mount -40°C~150°C TJ CMOS 0.8mm 40V e3 Matte Tin (Sn) DUAL NO LEAD NOT SPECIFIED NOT SPECIFIED Adjustable YES 0.5mm Switching Regulator or Controllers Not Qualified 5V 1 12V SWITCHING REGULATOR 1A Positive CURRENT-MODE Step-Down Buck 200kHz~3MHz Yes 0.6V 15V 4V
LTC3525ISC6-3 LTC3525ISC6-3 Linear Technology/Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 6-VSSOP, SC-88, SOT-363 Surface Mount -40°C~125°C TJ 4.5V Fixed 1 65mA Positive Step-Up Boost Yes 3V 1V
LT3431IFE#TRPBF LT3431IFE#TRPBF Linear Technology/Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) 2003 Active 1 (Unlimited) 16 EAR99 5mm ROHS3 Compliant 16-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~125°C TJ 60V e3 Matte Tin (Sn) DUAL GULL WING 250 LT3431 Adjustable YES 0.65mm 1 15V SWITCHING REGULATOR 3A Switch Positive CURRENT-MODE Step-Down Buck 500kHz No 1.219V 55.2V 5.5V
LT1303IS8-5#PBF LT1303IS8-5#PBF Linear Technology/Analog Devices 23.8023
Add to Cart

Min: 1

Mult: 1

0.00000000 download 16 Weeks PRODUCTION (Last Updated: 2 weeks ago) Surface Mount Tube 1996 Active 1 (Unlimited) 70°C 0°C ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C TA 10V LT1303 Fixed 5V 1 750mA Switch 8-SOIC Positive Step-Up Boost 155kHz No 5V 1.8V
LT1576CS8-5SYNC#PBF LT1576CS8-5SYNC#PBF Linear Technology/Analog Devices 26.8728
Add to Cart

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tube 2001 Active 1 (Unlimited) 8 EAR99 4.9025mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.899mm Surface Mount 0°C~125°C TJ BIPOLAR 25V e3 Matte Tin (Sn) DUAL GULL WING 260 30 LT1576 Fixed YES R-PDSO-G8 5V 1 15V SWITCHING REGULATOR 1.5A Positive CURRENT-MODE Step-Down Buck 200kHz No 5V
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