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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 Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage Width Mounting Type Operating Temperature Max Supply Current Height Seated (Max) HTS Code 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 Voltage - Output 1 Current - Output 1 Max Output Current Efficiency Input Voltage-Nom Analog IC - Other Type Current - Output Min Input Voltage Supplier Device Package Max Output Voltage Quiescent Current High Level Output Current Number of Segments Output Configuration Control Mode Function Min Output Voltage Control Technique Switcher Configuration Topology Frequency - Switching Synchronous Rectifier Current - Output 2 Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Voltage - Output 2
SC4505MLTRT SC4505MLTRT Semtech Corporation 0.8406
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Min: 1

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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2007 yes Obsolete 1 (Unlimited) 16 3mm RoHS Compliant Lead Free 16 16-VFQFN Exposed Pad 12V 2.6V 3mm Surface Mount -40°C~85°C TA e3 MATTE TIN QUAD Adjustable 0.5mm Switching Regulator or Controllers 1 2A 3.6V SWITCHING REGULATOR 700mA 36V 1.2μA 9 Positive CURRENT-MODE Step-Up 2.6V PULSE WIDTH MODULATION Boost 1MHz No 36V Switch
SC189CULTRT SC189CULTRT Semtech Corporation 1.7472
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Min: 1

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0.00000000 5 Weeks Surface Mount Digi-Reel® 2010 yes 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 e3 MATTE TIN DUAL 260 SC189 Fixed 0.5mm Switching Regulator or Controllers 1.2V 1 1.5A 93 % 5V SWITCHING REGULATOR Positive VOLTAGE-MODE Step-Down 1.2V PULSE WIDTH MODULATION Buck 2.5MHz Yes 1.2V 2.9V
SC286ULTRT SC286ULTRT Semtech Corporation 2.4879
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Min: 1

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0.00000000 download 5 Weeks Surface Mount Cut Tape (CT) 2011 Active 1 (Unlimited) 28 EAR99 5.5V 4mm RoHS Compliant Lead Free No 28 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 3.3V 28-UFQFN Exposed Pad No SVHC 4mm Surface Mount -40°C~85°C TA 0.6mm QUAD Programmable 0.4mm Switching Regulator or Controllers 3.3V 2 800mV 4A 4A 95 % 5V DUAL SWITCHING CONTROLLER 3.3V Positive VOLTAGE-MODE Step-Down 800mV PULSE WIDTH MODULATION PHASE-SHIFT Buck 1.6MHz Yes 4A 0.8V 2.9V 3.3V
SC187ULTRT SC187ULTRT Semtech Corporation 1.0938
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Min: 1

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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) 16 EAR99 RoHS Compliant Lead Free 16 16-UFQFN Exposed Pad Surface Mount -40°C~125°C TJ 5.5V QUAD NO LEAD Programmable 0.5mm Switching Regulator or Controllers Not Qualified 1 SWITCHING REGULATOR 4A 3.3V Positive VOLTAGE-MODE Step-Down 800mV Buck 2.2MHz Yes 0.8V 2.9V
SC4524ESETRT SC4524ESETRT Semtech Corporation 0.0000
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0.00000000 5 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) 105°C -40°C RoHS Compliant Lead Free 8-SOIC (0.154, 3.90mm Width) Exposed Pad Surface Mount -40°C~105°C TA 28V 28V SC4524 Adjustable 1 2A 3V 8-SOIC-EP 26.88V Positive Step-Down 1V Buck 200kHz~2MHz No 1V 26.88V 3V
SC4503TSKTRT SC4503TSKTRT Semtech Corporation 0.0000
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) 2007 yes Obsolete 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant Lead Free 5 SOT-23-5 Thin, TSOT-23-5 Surface Mount -40°C~85°C TA 20V e3 Matte Tin (Sn) DUAL GULL WING 260 SC4503 Adjustable Switching Regulator or Controllers 27V 1 1.4A 3V SWITCHING REGULATOR 1.4A Switch Positive CURRENT-MODE Step-Up PULSE WIDTH MODULATION Boost 1.3MHz No 2.5V
TS30011-M000QFNR TS30011-M000QFNR Semtech Corporation 1.4310
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Min: 1

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0.00000000 5 Weeks Surface Mount Tape & Reel (TR) 2015 Active 1 (Unlimited) 16 EAR99 3mm RoHS Compliant Lead Free 16-VFQFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ 24V QUAD NO LEAD 260 NOT SPECIFIED TS30011 Adjustable 0.5mm 1 12V SWITCHING REGULATOR 1A 23V Positive CURRENT-MODE Step-Down 900mV PULSE WIDTH MODULATION Buck 1MHz Yes 0.9V 4.5V
TS30111-M025QFNR TS30111-M025QFNR Semtech Corporation 0.0000
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0.00000000 14 Weeks Surface Mount Tape & Reel (TR) 2015 Obsolete 1 (Unlimited) EAR99 RoHS Compliant 16-VFQFN Exposed Pad Surface Mount -40°C~125°C TJ 16V NOT SPECIFIED NOT SPECIFIED TS30111 Fixed 1 SWITCHING REGULATOR 700mA Positive Step-Down 2.5V Buck 1MHz Yes 4.5V
SFBT-00-108 SFBT-00-108 Semtech Corporation 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant
SC410MLTRT SC410MLTRT Semtech Corporation 2.9618
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Min: 1

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0.00000000 18 Weeks Surface Mount Tape & Reel (TR) 1998 EcoSpeed® Active 1 (Unlimited) 10 EAR99 24V 3mm RoHS Compliant Lead Free No 10 10-VFDFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ 3A DUAL Adjustable 0.5mm Switching Regulator or Controllers 7.5V 1 3A 12V SWITCHING REGULATOR 7.5V Positive VOLTAGE-MODE Step-Down 750mV PULSE WIDTH MODULATION Buck 200kHz~1MHz Yes 0.75V 7.5V 5.5V
TS30041-M033QFNR TS30041-M033QFNR Semtech Corporation 0.0000
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0.00000000 6 Weeks Tape & Reel (TR) 2016 yes Active 1 (Unlimited) 16 EAR99 3mm RoHS Compliant ALSO REQUIRE PFM CONTROL TECHNIQUE 16-VFQFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ 40V QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED TS30041 Fixed YES 0.5mm 3.3V 1 12V SWITCHING REGULATOR 1A Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 1MHz Yes 3.3V 4.5V
TS30011-M050QFNR TS30011-M050QFNR Semtech Corporation 9.5619
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Min: 1

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0.00000000 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 24V QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED TS30011 Fixed 0.5mm 5V 1 12V SWITCHING REGULATOR 1A Positive CURRENT-MODE Step-Down 5V PULSE WIDTH MODULATION Buck 1MHz Yes 4.5V
TS30012-M033QFNR TS30012-M033QFNR Semtech Corporation 1.8983
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Min: 1

Mult: 1

0.00000000 14 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 24V QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED TS30012 Fixed 0.5mm 3.3V 1 12V SWITCHING REGULATOR 2A Positive CURRENT-MODE Step-Down 3.3V PULSE WIDTH MODULATION Buck 1MHz Yes 4.5V
TS30013-MI15QFNR TS30013-MI15QFNR Semtech Corporation 0.0000
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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant 16-VFQFN Exposed Pad Surface Mount -40°C~125°C TJ 18V TS30013 Fixed 1 3A 16-QFN (3x3) Positive Step-Down Buck 1MHz Yes 1.5V 4.5V
TS30111-M015QFNR TS30111-M015QFNR Semtech Corporation 0.0000
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0.00000000 14 Weeks Surface Mount Tape & Reel (TR) 2015 Obsolete 1 (Unlimited) EAR99 RoHS Compliant 16-VFQFN Exposed Pad Surface Mount -40°C~125°C TJ 16V NOT SPECIFIED NOT SPECIFIED TS30111 Fixed 1 SWITCHING REGULATOR 700mA Positive Step-Down 1.5V Buck 1MHz Yes 4.5V
SC189TULTRT SC189TULTRT Semtech Corporation 0.0000
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0.00000000 5 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 125°C -40°C RoHS Compliant Lead Free 6-UFDFN Exposed Pad Surface Mount -40°C~125°C TJ 5.5V 5.5V SC189 Fixed 1 1.5A 2.9V 6-MLPD-UT (2x2) Positive Step-Down 2.5V Buck 2.5MHz Yes 2.5V 2.9V
SC284AQWLTRT SC284AQWLTRT Semtech Corporation 0.0000
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0.00000000 7 Weeks Tape & Reel (TR) Active Not Applicable EAR99 RoHS Compliant 20-WFQFN Exposed Pad compliant Surface Mount -40°C~105°C TA 5.5V NOT SPECIFIED NOT SPECIFIED SC284 Programmable 2 SWITCHING REGULATOR 1.7A Positive Step-Down Buck 2.5MHz Yes 1V 3.3V 2.75V
SC194BMLTRT SC194BMLTRT Semtech Corporation 0.9533
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Min: 1

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0.00000000 16 Weeks Surface Mount Tape & Reel (TR) 2006 yes Active 1 (Unlimited) 10 EAR99 5.5V 3mm RoHS Compliant Lead Free No 10 10-VFDFN Exposed Pad 3mm Surface Mount -40°C~85°C TA e3 MATTE TIN DUAL 260 SC194 Programmable 0.5mm Switching Regulator or Controllers 1V 1 1A 95 % 5V SWITCHING REGULATOR Positive CURRENT-MODE Step-Down 3.6V PULSE WIDTH MODULATION Buck 1MHz Yes 2.5V 3V 3.3V 3.6V 2.7V
SC4626CSKTRT SC4626CSKTRT Semtech Corporation 0.0000
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0.00000000 5 Weeks Surface Mount Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant Lead Free 5 SC-74A, SOT-753 Surface Mount -40°C~125°C TJ 5.5V e3 MATTE TIN DUAL GULL WING 260 NOT SPECIFIED SC4626 Fixed Switching Regulator or Controllers Not Qualified 1.2V 1 5V SWITCHING REGULATOR 1A Positive VOLTAGE-MODE Step-Down 1.2V PULSE WIDTH MODULATION Buck 2.5MHz Yes 2.9V
SC189AULTRT SC189AULTRT Semtech Corporation 0.9860
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Min: 1

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0.00000000 5 Weeks Surface Mount Tape & Reel (TR) 2010 yes 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 e3 MATTE TIN DUAL 260 SC189 Fixed 0.5mm Switching Regulator or Controllers 1V 1 1.5A 93 % 5V SWITCHING REGULATOR Positive VOLTAGE-MODE Step-Down 1V PULSE WIDTH MODULATION Buck 2.5MHz Yes 1V 2.9V
SC4520SETRT SC4520SETRT Semtech Corporation 0.0000
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0.00000000 download 17 Weeks Surface Mount Tape & Reel (TR) 2013 yes Obsolete 1 (Unlimited) 8 EAR99 24V 4.9mm RoHS Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) Exposed Pad 3.9mm Surface Mount -40°C~125°C TA e3 Matte Tin (Sn) DUAL GULL WING Adjustable Switching Regulator or Controllers 1 12V SWITCHING REGULATOR 3A 20.4V Positive CURRENT-MODE Step-Down 800mV PULSE WIDTH MODULATION Buck 100kHz~600kHz No 0.8V 4.4V
TS30012-M015QFNR TS30012-M015QFNR Semtech Corporation 0.0000
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0.00000000 13 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 24V QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED TS30012 Fixed 0.5mm 1.5V 1 12V SWITCHING REGULATOR 2A Positive CURRENT-MODE Step-Down 1.5V PULSE WIDTH MODULATION Buck 1MHz Yes 4.5V
SC4502HMLTRT SC4502HMLTRT Semtech Corporation 1.2232
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Min: 1

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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) 2005 yes Obsolete 1 (Unlimited) 10 EAR99 3mm RoHS Compliant Lead Free 10 10-VFDFN Exposed Pad 3mm Surface Mount -40°C~85°C TA 16V e3 MATTE TIN DUAL SC4502 Adjustable 0.5mm Switching Regulator or Controllers 40V 1 1.4A 2V SWITCHING REGULATOR 1.4A Switch Positive CURRENT-MODE Step-Up PULSE WIDTH MODULATION Boost 1.5MHz No 1.4V
SC284ULTRT SC284ULTRT Semtech Corporation 5.6495
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Min: 1

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0.00000000 7 Weeks Surface Mount Tape & Reel (TR) 2015 Active 1 (Unlimited) 20 EAR99 RoHS Compliant Lead Free No 20 20-VFQFN Exposed Pad Surface Mount -40°C~85°C TA 5.5V QUAD SC284 Programmable 0.4mm Switching Regulator or Controllers 2 94 % SWITCHING REGULATOR 1.8A 3.3V Positive VOLTAGE-MODE Step-Down 800mV Buck 2.5MHz Yes 0.8V 2.9V
SC185BULTRT-A0 SC185BULTRT-A0 Semtech Corporation 0.0000
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0.00000000 download Obsolete 1 (Unlimited) RoHS Compliant 16-UFQFN Exposed Pad Surface Mount -40°C~85°C 5.5V SC185 Fixed 1 4A 16-MLPQ-UT (3x3) Positive Step-Down Buck 1.5MHz Yes 1V 2.9V
SC190CIMLTRT SC190CIMLTRT Semtech Corporation 0.0000
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Min: 1

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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 10 EAR99 5.5V 3mm RoHS Compliant Lead Free No 10 10-VFDFN Exposed Pad 3mm Surface Mount -40°C~85°C TA 5.5V e3 MATTE TIN DUAL 260 SC190 Programmable 0.5mm Switching Regulator or Controllers 1 300mA 95 % 3.6V SWITCHING REGULATOR 10μA Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 1MHz Yes 2.5V 2.6V 2.7V 2.8V 2.7V
TS30042Q-M025QFNR TS30042Q-M025QFNR Semtech Corporation 0.0000
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0.00000000 Tape & Reel (TR) Obsolete EAR99 RoHS Compliant 8542.39.00.01 NOT SPECIFIED NOT SPECIFIED TS30042 SWITCHING REGULATOR
TS33010-M015QFNR TS33010-M015QFNR Semtech Corporation 0.0000
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Min: 1

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0.00000000 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 1.5V 2V
TS32101-QFNR TS32101-QFNR Semtech Corporation 9.2748
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Min: 1

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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) 2015 Active 1 (Unlimited) 16 EAR99 RoHS Compliant Lead Free 16-VFQFN Exposed Pad Surface Mount -40°C~85°C TA QUAD NO LEAD Adjustable 0.5mm Switching Regulator or Controllers Not Qualified 1 SWITCHING REGULATOR 2A 5.5V Positive CURRENT-MODE Step-Up 1.2V Boost 2MHz Yes 1.2V 1.8V
SC189FULTRT SC189FULTRT Semtech Corporation 0.0000
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Min: 1

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0.00000000 Surface Mount Tape & Reel (TR) 2010 yes Obsolete 1 (Unlimited) 6 EAR99 2mm RoHS Compliant Lead Free 6-UFDFN Exposed Pad 2mm Surface Mount -40°C~125°C TJ 0.6mm 5.5V e3 Matte Tin (Sn) DUAL NO LEAD 260 NOT SPECIFIED SC189 Fixed 0.5mm S-XDSO-N6 Switching Regulator or Controllers Not Qualified 1.3V 1 5V SWITCHING REGULATOR 1.5A Positive VOLTAGE-MODE Step-Down 1.3V PULSE WIDTH MODULATION Buck 2.5MHz Yes 2.9V
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