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 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 REACH SVHC Reach Compliance Code Height Width Mounting Type Operating Temperature Height Seated (Max) 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 Surface Mount Terminal Pitch JESD-30 Code Subcategory Qualification Status Output Voltage Number of Outputs Max Output Current Efficiency Input Voltage-Nom Analog IC - Other Type Dropout Voltage Current - Output Min Input Voltage Supplier Device Package Max Output Voltage Quiescent Current Output Configuration Control Mode Function Nominal Output Voltage Min Output Voltage Control Technique Switcher Configuration Topology Frequency - Switching Synchronous Rectifier Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min)
SC4524CSETRT SC4524CSETRT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) 2011 Obsolete 1 (Unlimited) 8 EAR99 28V 4.9mm RoHS Compliant Lead Free Tin 8 8-SOIC (0.154, 3.90mm Width) Exposed Pad Unknown 3.9mm Surface Mount -40°C~105°C TA DUAL GULL WING SC4524 Adjustable Switching Regulator or Controllers 30V 1 2A 12V SWITCHING REGULATOR Positive CURRENT-MODE Step-Down 5V PULSE WIDTH MODULATION Buck 200kHz~2MHz No 1V 26.88V 3V
SC189VSKTRT SC189VSKTRT Semtech Corporation 0.2759
Add to Cart

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 5 EAR99 2.95mm RoHS Compliant Lead Free 6 SC-74A, SOT-753 Surface Mount -40°C~125°C TJ 5.5V DUAL GULL WING NOT SPECIFIED NOT SPECIFIED SC189 Fixed 0.95mm R-PDSO-G5 Switching Regulator or Controllers Not Qualified 2.7V 1 5V SWITCHING REGULATOR 1.5A Positive VOLTAGE-MODE Step-Down 2.7V PULSE WIDTH MODULATION Buck 2.5MHz Yes 2.9V
SC189BSKTRT SC189BSKTRT Semtech Corporation 0.2762
Add to Cart

Min: 1

Mult: 1

0.00000000 5 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 5 EAR99 2.95mm RoHS Compliant Lead Free 6 SC-74A, SOT-753 Surface Mount -40°C~125°C TJ 5.5V DUAL GULL WING NOT SPECIFIED NOT SPECIFIED SC189 Fixed 0.95mm R-PDSO-G5 Switching Regulator or Controllers Not Qualified 1.1V 1 5V SWITCHING REGULATOR 1.5A Positive VOLTAGE-MODE Step-Down 1.1V PULSE WIDTH MODULATION Buck 2.5MHz Yes 2.9V
SC24203ACSTRT SC24203ACSTRT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete 1 (Unlimited) RoHS Compliant
SC189BULTRT SC189BULTRT Semtech Corporation 0.9116
Add to Cart

Min: 1

Mult: 1

0.00000000 18 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 6 EAR99 5.5V 2mm RoHS Compliant Lead Free No 6 6-UFDFN Exposed Pad 2mm Surface Mount -40°C~125°C TJ DUAL SC189 Fixed 0.5mm Switching Regulator or Controllers 1.1V 1 1.5A 93 % 5V SWITCHING REGULATOR Positive VOLTAGE-MODE Step-Down 1.1V PULSE WIDTH MODULATION Buck 2.5MHz Yes 1.1V 2.9V
SC21150ACSTRT SC21150ACSTRT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Tape & Reel (TR) Active Not Applicable EAR99 Non-RoHS Compliant 6-UFBGA, WLCSP Surface Mount -40°C~125°C TJ 5.5V NOT SPECIFIED NOT SPECIFIED SC2115 Adjustable 1 SWITCHING REGULATOR 1.2A Positive Step-Down Buck 4MHz Yes 0.8V 2.3V
SC632ULTRT SC632ULTRT Semtech Corporation 3.6297
Add to Cart

Min: 1

Mult: 1

0.00000000 5 Weeks Surface Mount Tape & Reel (TR) Active 1 (Unlimited) 8 EAR99 2mm RoHS Compliant Lead Free 8 8-UFDFN Exposed Pad 2mm Surface Mount -40°C~85°C TA 0.6mm 5.5V DUAL SC632 Fixed 0.5mm Other Analog ICs 5V 1 3.1V SWITCHED CAPACITOR REGULATOR 275mA Positive Step-Up/Step-Down 5V BOOST Charge Pump 200kHz No 2.9V
SC4501MSETRT SC4501MSETRT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Surface Mount Tape & Reel (TR) 2011 yes Obsolete 1 (Unlimited) 8 EAR99 16V 3mm RoHS Compliant Lead Free 8 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) DUAL GULL WING 260 SC4501 Adjustable 0.65mm Switching Regulator or Controllers 1 2A 2V SWITCHING REGULATOR 2A Switch 32V Positive CURRENT-MODE Step-Up 1.4V PULSE WIDTH MODULATION Boost, Flyback, SEPIC 1.5MHz No 1.4V
TS30013-M033QFNR TS30013-M033QFNR Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks Surface Mount Tape & Reel (TR) 2015 Active 1 (Unlimited) 16 EAR99 3mm RoHS Compliant ALSO OPERATES IN PFM CONTROL TECHNIQUE 16-VFQFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ 18V QUAD NO LEAD 260 NOT SPECIFIED TS30013 Fixed 0.5mm 3.3V 1 12V SWITCHING REGULATOR 3A Positive CURRENT-MODE Step-Down 3.3V PULSE WIDTH MODULATION Buck 1MHz Yes 4.5V
SC3102DULTRT SC3102DULTRT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 17 Weeks Surface Mount Tape & Reel (TR) 2012 Active 1 (Unlimited) EAR99 RoHS Compliant 16-UFQFN Exposed Pad Surface Mount -40°C~85°C TA 5.5V NOT SPECIFIED NOT SPECIFIED SC3102 Fixed 1 SWITCHING REGULATOR 2A Positive Step-Down 1.1V Buck 1.5MHz Yes 2.9V
SC2440ATETRT SC2440ATETRT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 3 Weeks Surface Mount Tape & Reel (TR) 2015 yes Active 1 (Unlimited) RoHS Compliant 16-TSSOP (0.173, 4.40mm Width) Exposed Pad Surface Mount -40°C~105°C TJ 30V SC2440 Adjustable 2 DUAL SWITCHING CONTROLLER 2A 27V Positive Step-Down 1V Buck Up to 2.5MHz No 1V 2.8V
SC2620SETRT SC2620SETRT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) 16 EAR99 9.9mm RoHS Compliant Lead Free 16 16-SOIC (0.154, 3.90mm Width) Exposed Pad 3.9mm Surface Mount -40°C~105°C TA 1.75mm 30V e3 MATTE TIN DUAL GULL WING 260 SC2620 Adjustable Switching Regulator or Controllers 1V 2 5V DUAL SWITCHING CONTROLLER 2.3A 3.5mA Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 1.4MHz No 27V 2.8V
TS30011-M018QFNR TS30011-M018QFNR Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 5 Weeks Surface Mount Tape & Reel (TR) 2015 Active 1 (Unlimited) 125°C -40°C RoHS Compliant 16-VFQFN Exposed Pad Surface Mount -40°C~125°C TJ 24V 24V TS30011 Fixed 1 1A 4.5V 16-QFN (3x3) Positive Step-Down 1.8V Buck 1MHz Yes 1.8V 4.5V
TS33010-M018QFNR TS33010-M018QFNR Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 15 Weeks Tape & Reel (TR) Obsolete EAR99 RoHS Compliant 16-VFQFN Exposed Pad compliant Surface Mount -40°C~125°C TJ 5.5V NOT SPECIFIED NOT SPECIFIED TS33010 Fixed 1 SWITCHING REGULATOR 500mA Positive Step-Down Buck 2.25MHz 1.8V 2V
SC3203SETRC SC3203SETRC Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) 2015 EcoSpeed® Last Time Buy 3 (168 Hours) 8 EAR99 RoHS Compliant Lead Free 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TJ 16V DUAL GULL WING Adjustable R-PDSO-G8 Switching Regulator or Controllers Not Qualified 1 SWITCHING REGULATOR 3A 7.5V Positive VOLTAGE-MODE Step-Down 750mV Buck 500kHz Yes 0.75V 9V
SC632AULTRT SC632AULTRT Semtech Corporation 2.6502
Add to Cart

Min: 1

Mult: 1

0.00000000 5 Weeks Surface Mount Cut Tape (CT) 2011 Active 1 (Unlimited) 8 EAR99 2mm RoHS Compliant Lead Free 8 8-UFDFN Exposed Pad 2mm Surface Mount -40°C~85°C TA 0.6mm 5.5V DUAL SC632 Fixed 0.5mm Other Analog ICs 5V 1 275mA 3.1V SWITCHED CAPACITOR REGULATOR Positive Step-Up/Step-Down 5V BOOST Charge Pump 1MHz No 2.95V
SC195BCSTRT SC195BCSTRT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) EAR99 RoHS Compliant 8-XFBGA, WLCSP Surface Mount -40°C~85°C TJ 5.5V NOT SPECIFIED NOT SPECIFIED SC195 Adjustable 1 SWITCHING REGULATOR 500mA 3.6V Positive Step-Down 800mV Buck 3.5MHz Yes 0.8V 2.9V
SC4519ASETRT SC4519ASETRT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) RoHS Compliant Lead Free 8-SOIC (0.154, 3.90mm Width) Exposed Pad Surface Mount -40°C~85°C TA 24V SC4519 Adjustable 1 3A 8-SOIC, EDP Positive Step-Down Buck 600kHz No 0.8V 20.4V 4.4V
SC189LULTRT SC189LULTRT Semtech Corporation 0.4181
Add to Cart

Min: 1

Mult: 1

0.00000000 5 Weeks Surface Mount Digi-Reel® 2010 yes Active 1 (Unlimited) 6 EAR99 2mm RoHS Compliant Lead Free 6 6-UFDFN Exposed Pad 2mm Surface Mount -40°C~125°C TJ 5.5V e3 MATTE TIN DUAL NO LEAD 260 NOT SPECIFIED SC189 Fixed 0.5mm Switching Regulator or Controllers Not Qualified 1.8V 1 93 % 5V SWITCHING REGULATOR 1.5A Positive VOLTAGE-MODE Step-Down 1.8V PULSE WIDTH MODULATION Buck 2.5MHz Yes 2.9V
SC173MLTRT SC173MLTRT Semtech Corporation 2.2543
Add to Cart

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Digi-Reel® 2010 EcoSpeed® Active 1 (Unlimited) 10 EAR99 5.5V 3mm RoHS Compliant Lead Free No 10 10-VFDFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ DUAL SC173 Adjustable 0.5mm Switching Regulator or Controllers 5.225V 1 3A 95 % 5V SWITCHING REGULATOR 5.23V Positive VOLTAGE-MODE Step-Down 750mV PULSE WIDTH MODULATION Buck 200kHz~1MHz Yes 0.75V 5.23V 3V
SC4624AMLTRT SC4624AMLTRT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks Surface Mount Tape & Reel (TR) 2008 Active 1 (Unlimited) 85°C -40°C 5.5V 4mm RoHS Compliant Lead Free No 20 20-VFQFN Exposed Pad 880μm 4mm Surface Mount -40°C~85°C TA 5.5V 5.5V SC4624 Adjustable 5.5V 1 4A 95 % 4A 2.3V 20-MLPQ (4x4) Positive Step-Down 500mV Buck 200kHz~2MHz Yes 0.5V 5.5V 2.3V
SC60502ULTRC SC60502ULTRC Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete 1 (Unlimited) RoHS Compliant
SC4561BTSKTRT SC4561BTSKTRT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete 1 (Unlimited) RoHS Compliant SC456
TS30013-M015QFNR TS30013-M015QFNR Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks Surface Mount Tape & Reel (TR) 2015 Obsolete 1 (Unlimited) 16 EAR99 3mm RoHS Compliant ALSO OPERATES IN PFM CONTROL TECHNIQUE 16-VFQFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ 18V QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED TS30013 Fixed 0.5mm 1.5V 1 12V SWITCHING REGULATOR 3A Positive CURRENT-MODE Step-Down 1.5V PULSE WIDTH MODULATION Buck 1MHz Yes 4.5V
TS30042Q-QFNR TS30042Q-QFNR Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Automotive, AEC-Q100 Obsolete 1 (Unlimited) RoHS Compliant 16-VFQFN Exposed Pad Surface Mount -40°C~125°C TJ 40V TS30042 Adjustable 1 2A 16-QFN (3x3) Positive Step-Down Buck 2.2MHz Yes 0.9V 39V 4.5V
SC185HULTRT SC185HULTRT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 16 EAR99 3mm RoHS Compliant Lead Free 12 16-UFQFN Exposed Pad No SVHC 3mm Surface Mount -40°C~85°C TA 0.6mm 5.5V QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED SC185 Fixed 0.5mm Switching Regulator or Controllers Not Qualified 1.5V 1 4A 5V SWITCHING REGULATOR Positive VOLTAGE-MODE Step-Down 1.5V PULSE WIDTH MODULATION Buck 1.5MHz Yes 2.9V
SC4530WLTRT SC4530WLTRT Semtech Corporation 1.1608
Add to Cart

Min: 1

Mult: 1

0.00000000 5 Weeks Surface Mount Tape & Reel (TR) 2012 Active 1 (Unlimited) 8 EAR99 30V RoHS Compliant Lead Free 8 8-WFDFN Exposed Pad Surface Mount -40°C~125°C TJ 30V DUAL SC453 Adjustable 0.5mm Switching Regulator or Controllers 12V 1 300mA 85 % SWITCHING REGULATOR 28.8V Positive CURRENT-MODE Step-Down 1.232V Buck No 28.8V 3V
SC4521SETRT SC4521SETRT Semtech Corporation 0.3163
Add to Cart

Min: 1

Mult: 1

0.00000000 10 Weeks Surface Mount Tape & Reel (TR) 2012 yes Obsolete 1 (Unlimited) 8 EAR99 24V 4.9mm RoHS Compliant Lead Free 8 ALSO OPERATES WITH CURRENT MODE CONTROL 8-SOIC (0.154, 3.90mm Width) Exposed Pad No SVHC 3.9mm Surface Mount -40°C~125°C TA e3 MATTE TIN DUAL GULL WING SC4521 Adjustable Switching Regulator or Controllers 1.2V 1 5.5A 12V SWITCHING REGULATOR 220mV 3A 20.4V Positive VOLTAGE-MODE Step-Down 800mV PULSE WIDTH MODULATION Buck 600kHz No 0.8V 4.4V
SC189YSKTRT SC189YSKTRT Semtech Corporation 1.0293
Add to Cart

Min: 1

Mult: 1

0.00000000 5 Weeks Surface Mount Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 5.5V 2.95mm RoHS Compliant No 6 SC-74A, SOT-753 Surface Mount -40°C~125°C TJ 5.5V DUAL GULL WING SC189 Fixed 0.95mm R-PDSO-G5 Switching Regulator or Controllers 2.5V 1 1.5A 93 % 5V SWITCHING REGULATOR Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION Buck 2.5MHz Yes 2.9V
SC189LSKTRT SC189LSKTRT Semtech Corporation 1.6136
Add to Cart

Min: 1

Mult: 1

0.00000000 5 Weeks Tape & Reel (TR) 2010 Active 1 (Unlimited) 5 EAR99 2.95mm RoHS Compliant SC-74A, SOT-753 Surface Mount -40°C~125°C TJ 5.5V DUAL GULL WING 260 NOT SPECIFIED SC189 Fixed YES 0.95mm R-PDSO-G5 Switching Regulator or Controllers Not Qualified 1.8V 1 5V SWITCHING REGULATOR 1.5A Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION Buck 2.5MHz Yes 1.8V 2.9V
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