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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 Operating Supply Voltage Length RoHS Status Lead Free Radiation Hardening Number of Pins Package / Case REACH SVHC Reach Compliance Code Width Mounting Type Operating Temperature Height Seated (Max) HTS Code 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 Subcategory Qualification Status Output Voltage Number of Outputs Max Output Current Efficiency Input Voltage-Nom Analog IC - Other Type Current - Output Supplier Device Package Max Output Voltage Quiescent Current Accuracy 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)
SC4519STRT SC4519STRT Semtech Corporation 0.4058
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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) 8 EAR99 4.9mm RoHS Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) Exposed Pad 3.9mm Surface Mount -40°C~85°C TA 16V e3 Matte Tin (Sn) DUAL GULL WING 260 SC4519 Adjustable Switching Regulator or Controllers 1 3A 12V SWITCHING REGULATOR 13.6V Positive CURRENT-MODE Step-Down 1.2V PULSE WIDTH MODULATION Buck 600kHz No 13.6V 3V
SC189ASKTRT SC189ASKTRT Semtech Corporation 1.0124
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Min: 1

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0.00000000 5 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 5 EAR99 5.5V 2.95mm RoHS Compliant Lead Free 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 1V 1 1.5A 93 % 5V SWITCHING REGULATOR Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION Buck 2.5MHz Yes 2.9V
SC185BULTRT SC185BULTRT Semtech Corporation 2.0605
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Min: 1

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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 16 EAR99 5.5V 3mm RoHS Compliant Lead Free No 12 16-UFQFN Exposed Pad No SVHC 3mm Surface Mount -40°C~85°C TA 0.6mm 5.5V QUAD SC185 Fixed 0.5mm Switching Regulator or Controllers 1V 1 4A 95 % 5V SWITCHING REGULATOR Positive VOLTAGE-MODE Step-Down 1V 1V PULSE WIDTH MODULATION Buck 1.5MHz Yes 2.9V
SC284PULTRC SC284PULTRC Semtech Corporation 0.0000
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0.00000000 7 Weeks Surface Mount Tape & Reel (TR) 2014 Active 1 (Unlimited) 20 EAR99 RoHS Compliant Lead Free 20-UFQFN Exposed Pad Surface Mount -40°C~125°C TA 5.5V QUAD NO LEAD SC284 Programmable 0.4mm Switching Regulator or Controllers Not Qualified 2 SWITCHING REGULATOR 2A 3.3V Positive VOLTAGE-MODE Step-Down 1V Buck 2.5MHz Yes 1V 2.75V
SC495AULTRT SC495AULTRT Semtech Corporation 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant SC495
SC171AMLTRT SC171AMLTRT Semtech Corporation 0.0000
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0.00000000 EcoSpeed® Obsolete 1 (Unlimited) RoHS Compliant 10-VFDFN Exposed Pad Surface Mount -40°C~125°C TJ 5.5V SC171 Adjustable 1 1A 10-MLPD (3x3) Positive Step-Down Buck 200kHz~1MHz Yes 0.75V 5.225V 3V
TS30042Q-M000QFNR TS30042Q-M000QFNR Semtech Corporation 0.0000
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0.00000000 6 Weeks Tape & Reel (TR) Active EAR99 RoHS Compliant 8542.39.00.01 NOT SPECIFIED NOT SPECIFIED TS30042 SWITCHING REGULATOR
SC221ULTRT SC221ULTRT Semtech Corporation 0.0000
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Min: 1

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0.00000000 12 Weeks Tape & Reel (TR) Active Not Applicable EAR99 RoHS Compliant 8-UFDFN Exposed Pad compliant Surface Mount -40°C~85°C TA 5.5V NOT SPECIFIED NOT SPECIFIED Adjustable 1 SWITCHING REGULATOR 650mA Positive Step-Down Buck 20MHz Yes 1V 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
SC4524BSETRT SC4524BSETRT Semtech Corporation 3.2610
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) 2008 yes Obsolete 1 (Unlimited) 8 EAR99 4.9mm RoHS Compliant Lead Free 8-SOIC (0.154, 3.90mm Width) Exposed Pad 3.9mm Surface Mount -40°C~125°C TA 18V e3 MATTE TIN DUAL GULL WING 260 SC4524 Adjustable R-PDSO-G8 Switching Regulator or Controllers 1 2A 12V SWITCHING REGULATOR Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 200kHz~2MHz No 1V 3V
SC4524DSETRT SC4524DSETRT Semtech Corporation 10.1413
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Min: 1

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0.00000000 Surface Mount Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) 8 EAR99 18V 4.9mm RoHS Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) Exposed Pad No SVHC 3.9mm Surface Mount -40°C~105°C TA 18V DUAL GULL WING 260 SC4524 Adjustable Switching Regulator or Controllers 30V 1 2A 12V SWITCHING REGULATOR Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 200kHz~2MHz No 1V 17.28V 3V
TS33010-M012QFNR TS33010-M012QFNR 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 1.2V 2V
TS30013-MI25QFNR TS30013-MI25QFNR Semtech Corporation 0.0000
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Min: 1

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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 2.5V 4.5V
SC284ULTRC SC284ULTRC Semtech Corporation 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant SC284
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
SC4626HSKTRT SC4626HSKTRT Semtech Corporation 1.9117
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Min: 1

Mult: 1

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 1.5V 1 5V SWITCHING REGULATOR 1A Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION Buck 2.5MHz Yes 2.9V
SC4624SETRT SC4624SETRT Semtech Corporation 0.0000
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Min: 1

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0.00000000 download yes Obsolete 1 (Unlimited) 16 EAR99 9.9mm RoHS Compliant 16-SOIC (0.154, 3.90mm Width) Exposed Pad 3.9mm Surface Mount -40°C~125°C TJ 5.5V e3 Matte Tin (Sn) DUAL GULL WING 260 NOT SPECIFIED SC4624 Adjustable YES Switching Regulator or Controllers Not Qualified 1 3.3V SWITCHING REGULATOR 4A Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION Buck 200kHz~2MHz Yes 0.5V 2.3V
SC24243Q-M018QFNR SC24243Q-M018QFNR Semtech Corporation 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant SC24243Q
SC4525EMSETRT SC4525EMSETRT Semtech Corporation 10.6683
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Min: 1

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0.00000000 Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant 8-SOIC (0.154, 3.90mm Width) Exposed Pad Surface Mount -55°C~125°C TA 28V SC4525 Adjustable 1 SWITCHING REGULATOR 3A Positive Step-Down Buck 200kHz~2MHz No 1.5V 10V 3V
SC21213WMLTRC SC21213WMLTRC Semtech Corporation 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant SC2121
SC4626FSKTRT SC4626FSKTRT 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) 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 (Sn) DUAL GULL WING 260 NOT SPECIFIED SC4626 Fixed Switching Regulator or Controllers Not Qualified 1.3V 1 5V SWITCHING REGULATOR 1A Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION Buck 2.5MHz Yes 2.9V
SC185HULTRT-A0 SC185HULTRT-A0 Semtech Corporation 0.0000
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Min: 1

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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 1.5V 2.9V
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
SC4525DSETRT SC4525DSETRT Semtech Corporation 0.0000
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Min: 1

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0.00000000 Surface Mount Tape & Reel (TR) 2011 Obsolete 1 (Unlimited) 8 EAR99 4.9mm RoHS Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) Exposed Pad No SVHC 3.9mm Surface Mount -40°C~105°C TA 18V DUAL GULL WING SC4525 Adjustable Switching Regulator or Controllers 28V 1 3A 12V SWITCHING REGULATOR Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 350kHz No 1V 16.74V 3V
SC189CSKTRT SC189CSKTRT Semtech Corporation 0.9012
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Min: 1

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0.00000000 5 Weeks Surface Mount Digi-Reel® 2010 Active 1 (Unlimited) 5 EAR99 5.5V 2.95mm RoHS Compliant Lead Free No 6 SC-74A, SOT-753 Surface Mount -40°C~125°C TJ DUAL GULL WING 260 SC189 Fixed 0.95mm R-PDSO-G5 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
SC631ULTRT SC631ULTRT Semtech Corporation 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) yes Obsolete 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 e3 Matte Tin (Sn) DUAL 260 30 Fixed 0.5mm Other Analog ICs 4.4V 1 3.2V SWITCHED CAPACITOR REGULATOR 250mA 2.5mA 3 % Positive Step-Up/Step-Down 4.4V BOOST Charge Pump 200kHz No 2.9V
SC4525ESETRT SC4525ESETRT Semtech Corporation 1.4752
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Min: 1

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0.00000000 5 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) EAR99 RoHS Compliant 8-SOIC (0.154, 3.90mm Width) Exposed Pad Surface Mount -40°C~105°C TA 28V SC4525 Adjustable 1 SWITCHING REGULATOR 3A 26.88V Positive Step-Down 1V Buck 200kHz~2MHz No 1V 3V
SC185QULTRT SC185QULTRT Semtech Corporation 0.0000
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Min: 1

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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 16 EAR99 5.5V 3mm RoHS Compliant Lead Free No 12 16-UFQFN Exposed Pad No SVHC 3mm Surface Mount -40°C~85°C TA 0.6mm 5.5V QUAD SC185 Fixed 0.5mm Switching Regulator or Controllers 3.3V 1 4A 95 % 5V SWITCHING REGULATOR Positive VOLTAGE-MODE Step-Down 3.3V 3.3V PULSE WIDTH MODULATION Buck 1.5MHz Yes 2.9V
TS30042Q-M033QFNR TS30042Q-M033QFNR Semtech Corporation 0.0000
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Min: 1

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0.00000000 Tape & Reel (TR) Obsolete TS30042
TS30111-M000QFNR TS30111-M000QFNR Semtech Corporation 0.0000
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0.00000000 13 Weeks Surface Mount Tape & Reel (TR) 2015 Active 1 (Unlimited) EAR99 RoHS Compliant 16-VFQFN Exposed Pad Surface Mount -40°C~125°C TJ 16V NOT SPECIFIED NOT SPECIFIED TS30111 Adjustable 1 SWITCHING REGULATOR 700mA 5V Positive Step-Down 800mV Buck 1MHz Yes 0.8V 4.5V
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