Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

Switching 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 Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage Reach Compliance Code Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Input Current Height Seated (Max) Number of Functions Max Frequency Type 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 Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Number of Channels Subcategory Power Supplies Supply Voltage-Max (Vsup) Max Power Dissipation Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output 1 Current - Output 1 Max Output Current Input Voltage-Nom Analog IC - Other Type Output Voltage-Max Min Input Voltage Supply Current-Max (Isup) Interface IC Type Adjustable Threshold Supplier Device Package Quiescent Current Rise Time Fall Time (Typ) Control Mode Switching Frequency Input Voltage (Min) Input Voltage (Max) Voltage - Supply Control Technique Switcher Configuration Topology Max Duty Cycle Frequency - Switching Duty Cycle Current - Output 2 Output Voltage-Min Voltage - Output 2 w/Sequencer Voltage/Current - Output 1 Voltage/Current - Output 2 w/LED Driver Voltage - Output 3 Voltage/Current - Output 3 Current - Output 3 w/Supervisor
XRP7740ILBTR-NTC-F:R001 XRP7740ILBTR-NTC-F:R001 Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount 125°C -40°C RoHS Compliant 5 1.5MHz
MAX8667ETEAC+ MAX8667ETEAC+ Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tube 2007 yes Obsolete 1 (Unlimited) 16 EAR99 5.5V 3mm ROHS3 Compliant 16 16-WFQFN Exposed Pad 3mm Surface Mount -40°C~85°C BICMOS 0.8mm 1 5.5V e3 TIN QUAD 260 MAX8667 16 0.5mm Switching Regulator or Controllers 3.3V 4 1.2A 1.2V 1.2A 3.6V DUAL SWITCHING CONTROLLER 2.8V VOLTAGE-MODE 2.8V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 1.5MHz 1.8V No 1.2V 600mA 1.8V 1.2A 1.2V 1.2V 300mA
TC1303B-SI0EMF TC1303B-SI0EMF Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks Surface Mount Tube 2005 yes Active 1 (Unlimited) 10 EAR99 3mm Non-RoHS Compliant Contains Lead 10 AUTOMATIC PWM TO PFM MODE 10-VFDFN Exposed Pad 2MHz 880μm Surface Mount -40°C~85°C 1 e3 Matte Tin (Sn) DUAL 260 40 TC1303B 10 0.5mm Power Management Circuits 3/5V 800mV 2 500mA 1.5V 3.6V SWITCHING REGULATOR CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2.5V Yes 1.5V 500mA 2.5V 300mA No
L9305EP-TR L9305EP-TR STMicroelectronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Active compliant BUFFER OR INVERTER BASED PERIPHERAL DRIVER
NCP6925BFCT2G NCP6925BFCT2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 20 Weeks Tape & Reel (TR) Obsolete 1 (Unlimited) 36-UFBGA, WLCSP Surface Mount -40°C~85°C TA 7 36-WLCSP (2.36x2.36) 1.7V~5.5V Step-Down (Buck) Synchronous (2), Linear (LDO) (5) 2.7MHz~3.3MHz Yes 0.6V~3.3V 1A 0.6V~3.3V 1A No 0.8V~3.5V 300mA No
TC1303B-AG0EMF TC1303B-AG0EMF Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Surface Mount Tube 2005 yes Active 1 (Unlimited) 10 EAR99 3mm Non-RoHS Compliant Contains Lead 10 AUTOMATIC PWM TO PFM MODE 10-VFDFN Exposed Pad 2MHz 880μm Surface Mount -40°C~85°C 1 e3 Matte Tin (Sn) DUAL 260 40 TC1303B 10 0.5mm Power Management Circuits 3/5V 2 500mA 3.3V 3.6V SWITCHING REGULATOR CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2.7V Yes 3.3V 500mA 2.7V 300mA No
TC1303B-PD0EMF TC1303B-PD0EMF Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks Surface Mount Tube 2005 yes Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant Lead Free 10 AUTOMATIC PWM TO PFM MODE 10-VFDFN Exposed Pad 880μm Surface Mount -40°C~85°C 1 e3 Matte Tin (Sn) DUAL 260 40 TC1303B 10 0.5mm Power Management Circuits 3/5V 2 500mA 1.8V 3.6V SWITCHING REGULATOR CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2MHz 3V Yes 1.8V 500mA 3V 300mA No
TC1313-DG0EMF TC1313-DG0EMF Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Surface Mount Tube 2005 yes Active 1 (Unlimited) 10 EAR99 3mm Non-RoHS Compliant Contains Lead 10 10-VFDFN Exposed Pad 2MHz 880μm Surface Mount -40°C~85°C 1 e3 Matte Tin (Sn) DUAL 260 40 TC1313 10 0.5mm Power Management Circuits 3/5V 3V 2 500mA 3V 3.6V SWITCHING REGULATOR 0.1mA CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2.7V No 3V 500mA 2.7V 300mA
MIC2225-GFYMT-TR MIC2225-GFYMT-TR Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks Surface Mount Tape & Reel (TR) 2008 Active 1 (Unlimited) 125°C -40°C ROHS3 Compliant Lead Free 10 10-UFDFN, 10-TMLF® Surface Mount -40°C~125°C MIC2225 2 1.8V 600mA 600mA 10-TMLF® (2x2) 2.7V~5.5V Step-Down (Buck) (1), Linear (LDO) (1) 2MHz 300mA 1.5V No 1.8V 600mA 1.5V 300mA No No
LT3668HMSE#TRPBF LT3668HMSE#TRPBF Linear Technology/Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) 2011 Active 1 (Unlimited) ROHS3 Compliant 16-TFSOP (0.118, 3.00mm Width) Exposed Pad Surface Mount -40°C~150°C LT3668 16 3 1.6V~40V Step-Down (Buck) (1), Linear (LDO) (2) 250kHz~2.2MHz No 1.2V~39.4V 400mA 1.1V~10V 200mA 1.1V~10V 200mA
RAA230405GNP#HA0 RAA230405GNP#HA0 Renesas Electronics America 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Surface Mount Tray 2013 Obsolete 3 (168 Hours) 5.5V ROHS3 Compliant Lead Free 32 32-VQFN Surface Mount -40°C~85°C 5.5V 4.4V 4 1.8V 150mA 2.5V 2.5V~5.5V Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 1.3MHz~2.2MHz 1.8V No 1.8V 500mA 1.8V 100mA 4.95V 0.9V~4.95V 1.5A
RAA230409AGFT#BA0 RAA230409AGFT#BA0 Renesas Electronics America 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Active 3 (168 Hours) ROHS3 Compliant
IRU3048CSTR IRU3048CSTR Infineon Technologies 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2002 Obsolete 1 (Unlimited) 70°C 0°C Non-RoHS Compliant Contains Lead 16 16-SOIC (0.154, 3.90mm Width) 200kHz Surface Mount 0°C~70°C 220kHz IRU3048CS 3 16-SOIC 3.5mA 4V~25V Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 200kHz 90 % No Controller Controller No 1.25V Adj to 1.25V 40mA 40mA No
SC2453ITSTRT SC2453ITSTRT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 17 Weeks Surface Mount Tape & Reel (TR) 2002 yes Obsolete 1 (Unlimited) 28 EAR99 5.5V 9.7mm RoHS Compliant Lead Free 28 28-TSSOP (0.173, 4.40mm Width) Surface Mount -40°C~150°C 1.2mm 1 e3 Matte Tin (Sn) DUAL GULL WING 260 28 0.65mm 27V 1A 4 5V VOLTAGE-MODE 30V 4.5V~30V PULSE WIDTH MODULATION PUSH-PULL Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 100kHz~700kHz No Controller 500mV Adj to 0.5V -
ISL6549IAZ ISL6549IAZ Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 19 Weeks Tube Active 3 (168 Hours) 16 EAR99 4.89mm ROHS3 Compliant 16-SSOP (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C 1.73mm 1 e3 MATTE TIN DUAL GULL WING ISL6549 16 YES 0.635mm R-PDSO-G16 2 12V VOLTAGE-MODE 10.8V 4.75V~5.25V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 150kHz~1MHz No Controller
CY39C031WQN-G-142-JNEFE1 CY39C031WQN-G-142-JNEFE1 Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 15 Weeks Tape & Reel (TR) Last Time Buy 3 (168 Hours) 28 4mm ROHS3 Compliant 28-WFQFN Exposed Pad 4mm Surface Mount -30°C~85°C 0.8mm 1 QUAD 3.6V YES 0.4mm S-PQCC-N28 2.5V 3 5.5V 3 POWER SUPPLY SUPPORT CIRCUIT NO 2.5V~5.5V Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3MHz No 1V 1.4A 1.8V 600mA 3.3V 250mA
EZ6301QI EZ6301QI Intel 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Enpirion® Active 3 (168 Hours) 43 7mm RoHS Compliant 40-FQFN Exposed Pad 4mm Surface Mount -40°C~85°C TA 1.9mm 1 UNSPECIFIED YES 1.5A 3 5V SWITCHING REGULATOR VOLTAGE-MODE 2.7V 6.6V 1.6V~3.6V PULSE WIDTH MODULATION Step-Down (Buck) (1), Linear (LDO) (2) 2.5MHz No 0.6V~3.3V 1.5A 0.9V~3.3V 300mA 0.9V~3.3V 300mA
XRP7724ILBTR-1008-F XRP7724ILBTR-1008-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Non-RoHS Compliant
MAX1632EAI MAX1632EAI Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 28-SSOP (0.209, 5.30mm Width) Surface Mount -40°C~85°C 3 28-SSOP 4.2V~30V Step-Down (Buck) (2), Linear (LDO) (1) 200kHz~300kHz Yes Controller Controller No 12V 120mA No
ISL6529CBZ ISL6529CBZ Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download yes Obsolete 3 (168 Hours) 14 8.65mm ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C 1.75mm 1 e3 MATTE TIN DUAL GULL WING 260 30 14 YES R-PDSO-G14 2 5V SWITCHING CONTROLLER VOLTAGE-MODE 4.5V 5.5V 3.3V 5V PULSE WIDTH MODULATION PUSH-PULL Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 600kHz No 0.8V~3.3V 15A 0.8V~3.3V 4A
MAX8994EWO+T MAX8994EWO+T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant
LTC3541EDD-1#PBF LTC3541EDD-1#PBF Linear Technology/Analog Devices 6.0905
Add to Cart

Min: 1

Mult: 1

0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 months ago) Tube 2007 Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant 10 10-WFDFN Exposed Pad Surface Mount -40°C~85°C CMOS 0.8mm 1 5.5V e3 Matte Tin (Sn) DUAL 260 30 LTC3541 10 YES 0.5mm Switching Regulator or Controllers 2 5V 3.6V SWITCHING REGULATOR 2.7V CURRENT-MODE 0.9V~5.5V Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2.25MHz 4.1V Yes 0.8V~5V 500mA 0.4V~4.1V 300mA No
MAX1999EEI+TG104 MAX1999EEI+TG104 Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 28-SSOP (0.154, 3.90mm Width) Surface Mount -40°C~85°C 4 28-QSOP 4.5V~24V Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 200kHz~500kHz Yes Controller Controller No 3.3V 100mA No
LP873347RHDR LP873347RHDR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Tape & Reel (TR) yes Active 2 (1 Year) 28 5mm ROHS3 Compliant PFM CONROL ALSO POSSIBLE 28-VFQFN Exposed Pad 5mm Surface Mount -40°C~125°C TA 1mm 1 e3 Matte Tin (Sn) QUAD LP873347 YES 0.5mm S-PQCC-N28 1V 6A 4 3.7V DUAL SWITCHING CONTROLLER 3.36V CURRENT-MODE 2.8V 5.5V 2.5V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) (2), Linear (LDO) (2) 2MHz 0.7V No 0.7V~3.36V 3A 0.7V~3.36V 3A 0.8V~3.3V 300mA
UC3848NG4 UC3848NG4 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 70 °C 0 °C RoHS Compliant Contains Lead No 16 N 22 V 450 kHz 1.053808 g 1 MHz 2 V 1 2 A 20 ns 20 ns 1 MHz Boost, Flyback 79.5 % 79.5 %
LTC3260IMSE#PBF LTC3260IMSE#PBF Linear Technology/Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tube 2012 Active 1 (Unlimited) 16 EAR99 4.039mm ROHS3 Compliant 16-TFSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 1 e3 Matte Tin (Sn) DUAL GULL WING LTC3260 16 YES 0.5mm Other Analog ICs -32V 1 12V SWITCHED CAPACITOR REGULATOR 4.5V 32V 4.5V~32V INVERTER Charge Pump 50kHz~500kHz No Adj 100mA
LT3570EFE#TRPBF LT3570EFE#TRPBF Linear Technology/Analog Devices 9.9971
Add to Cart

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) 2009 Active 1 (Unlimited) 20 EAR99 6.5mm ROHS3 Compliant 20-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~125°C BIPOLAR 1.2mm 1 e3 Matte Tin (Sn) DUAL GULL WING 260 30 LT3570 20 YES 0.65mm R-PDSO-G20 3 12V SWITCHING REGULATOR CURRENT-MODE 2.5V 2.5V~36V BUCK-BOOST Step-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (1) 500kHz~2.1MHz No Adj to 0.8V 1.5A Adj to 0.8V 1.5A Controller
LP8720TLE-B/NOPB LP8720TLE-B/NOPB Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 4.5V ROHS3 Compliant 20 20-WFBGA Surface Mount -40°C~85°C -5μA Integrated Circuit (IC) LP8720 1.2W 6 400mA 2.3V 2.7V~4.5V Step-Down (Buck) Synchronous (1), Linear (LDO) (5) 2MHz 3.3V Yes 0.8V~2.3V 400mA 1.2V~3.3V 300mA No 3.3V 1.2V~3.3V 300mA
ISL6402IVZ-T ISL6402IVZ-T Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Cut Tape (CT) Obsolete 3 (168 Hours) 28 9.7mm ROHS3 Compliant 28-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~85°C 1.2mm 1 e3 Matte Tin (Sn) DUAL GULL WING ISL6402 YES 0.65mm R-PDSO-G28 3 12V CURRENT-MODE 5.6V 24V 4.5V~24V PULSE WIDTH MODULATION PHASE-SHIFT Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 300kHz Yes Controller No
TPS51123ARGER TPS51123ARGER Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Cut Tape (CT) D-CAP™ yes Active 2 (1 Year) 24 EAR99 28V 4mm ROHS3 Compliant Lead Free 24 OPERATES IN ADJUSTABLE MODE FROM 2 TO 5.5V, ALSO OPERATES AS LDO REGULATOR 24-VFQFN Exposed Pad 1mm 4mm 880μm Surface Mount -40°C~85°C 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 TPS51123 24 0.5mm 5.5V 4 12V SWITCHING REGULATOR 5.5V~28V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 460kHz No Controller 3.3V 3.3V 100mA 100mA
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