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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 REACH SVHC Reach Compliance Code Height Width Mounting Type Operating Temperature Technology Height Seated (Max) Number of Functions Voltage - Input (Max) 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 Output Type Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Operating Temperature (Min) Subcategory Qualification Status Output Voltage Output Current-Max Number of Outputs Max Output Current Efficiency Input Voltage-Nom Analog IC - Other Type Dropout Voltage Current - Output Min Input Voltage Interface IC Type Supplier Device Package Max Output Voltage Quiescent Current Output Configuration Control Mode Input Voltage (Min) Function Nominal Output Voltage Min Output Voltage Control Technique Switcher Configuration Switching Frequency-Max Topology Frequency - Switching Synchronous Rectifier High Side Driver Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min)
SC121ULTRT SC121ULTRT Semtech Corporation 0.0000
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0.00000000 4 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 6 EAR99 4.5V 2mm RoHS Compliant Lead Free No 6 6-UFDFN Exposed Pad Surface Mount -40°C~85°C TA DUAL 2.5V Adjustable (Fixed) 0.5mm 53.3V 1 190mA 94 % 900mA Switch BUFFER OR INVERTER BASED MOSFET DRIVER 5V Positive Step-Up 1.8V Boost 1.2MHz Yes NO 1.8V 3.3V 0.7V
SC4525EMSETRT SC4525EMSETRT Semtech Corporation 10.6683
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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
SC185LULTRT SC185LULTRT Semtech Corporation 0.0000
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0.00000000 download 19 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 2.5V 1 4A 5V SWITCHING REGULATOR Positive VOLTAGE-MODE Step-Down 2.5V 2.5V PULSE WIDTH MODULATION Buck 1.5MHz Yes 2.9V
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
SC185BULTRT SC185BULTRT Semtech Corporation 2.0605
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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
SC182ULTRT SC182ULTRT Semtech Corporation 0.4519
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0.00000000 6 Weeks Tape & Reel (TR) Obsolete 1 (Unlimited) RoHS Compliant Lead Free
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
SC401BMLTRT SC401BMLTRT Semtech Corporation 4.0011
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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2011 EcoSpeed® Active 1 (Unlimited) 32 EAR99 5mm RoHS Compliant Lead Free No 32 32-WFQFN Exposed Pad Surface Mount -40°C~125°C TJ 17V QUAD Adjustable Switching Regulator or Controllers 1 15A 12V SWITCHING REGULATOR 1.5V 5.5V Positive VOLTAGE-MODE Step-Down 600mV PULSE WIDTH MODULATION Buck 1MHz Yes 0.6V 5.5V 3V
SC189ZULTRT SC189ZULTRT Semtech Corporation 6.9604
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0.00000000 5 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 85°C -40°C 5.5V RoHS Compliant Lead Free No 6 6-UFDFN Exposed Pad Surface Mount -40°C~125°C TJ 5.5V 5.5V SC189 Fixed 3.3V 1 1.5A 93 % 1.5A 2.9V 6-MLPD-UT (2x2) Positive Step-Down 3.3V Buck 2.5MHz Yes 3.3V 2.9V
SC4525ASETRT SC4525ASETRT Semtech Corporation 0.4237
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0.00000000 download Surface Mount Tape & Reel (TR) 2001 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~125°C TA 28V e3 MATTE TIN DUAL GULL WING 260 SC4525 Adjustable Switching Regulator or Controllers 1 12V SWITCHING REGULATOR 3A Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 200kHz~2MHz No 1V 22.4V 8V
SC5Z3-T3.0 SC5Z3-T3.0 Semtech Corporation 0.0000
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0.00000000 5Z3 Obsolete 1 (Unlimited) EAR99 RoHS Compliant TO-220-3 Through Hole -40°C~150°C TJ 5V SC5Z3 Fixed 1 1A Positive Step-Down Buck No 3V
SFBT-00-202 SFBT-00-202 Semtech Corporation 0.0000
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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant
SC4626LSKTRT SC4626LSKTRT Semtech Corporation 0.5599
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0.00000000 8 Weeks 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 1.8V 1 5V SWITCHING REGULATOR 1A Positive VOLTAGE-MODE Step-Down 1.8V PULSE WIDTH MODULATION Buck 2.5MHz Yes 2.9V
SC21213WMLTRC SC21213WMLTRC Semtech Corporation 0.0000
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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant SC2121
TS30012-M050QFNR TS30012-M050QFNR Semtech Corporation 1.5098
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0.00000000 5 Weeks Surface Mount Tape & Reel (TR) 2013 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 5V 1 12V SWITCHING REGULATOR 2A Positive CURRENT-MODE Step-Down 5V PULSE WIDTH MODULATION Buck 1MHz Yes 4.5V
SC4524BSETRT SC4524BSETRT Semtech Corporation 3.2610
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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
SC49XCULTRT SC49XCULTRT Semtech Corporation 0.0000
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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant SC49
SC4502MLTRT SC4502MLTRT Semtech Corporation 0.2680
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2005 yes Obsolete 1 (Unlimited) 10 EAR99 16V 3mm RoHS Compliant Lead Free 10 10-VFDFN Exposed Pad 3mm Surface Mount -40°C~85°C TA DUAL SC4502 Adjustable 0.5mm Switching Regulator or Controllers 32V 1 1.4A 2V SWITCHING REGULATOR 1.4A Switch 32V Positive CURRENT-MODE Step-Up 1.4V PULSE WIDTH MODULATION Boost 1.5MHz No 1.4V
TS30041-M018QFNR TS30041-M018QFNR Semtech Corporation 0.0000
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0.00000000 3 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 1.8V 1 12V SWITCHING REGULATOR 1A Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 1MHz Yes 1.8V 4.5V
SC189FULTRT SC189FULTRT Semtech Corporation 0.0000
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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
SC198AMLTRT SC198AMLTRT Semtech Corporation 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) yes Obsolete 1 (Unlimited) 20 EAR99 4mm RoHS Compliant 20 MULTIPLE OUTPUT VOLTAGES AVAILABLE 20-VFQFN Exposed Pad unknown 880μm 4mm Surface Mount -40°C~85°C TA CMOS 5.5V e3 MATTE TIN QUAD NO LEAD 260 30 SC198 Programmable 0.5mm Switching Regulator or Controllers Not Qualified 1V 2 800mA 90 % 3.6V DUAL SWITCHING CONTROLLER 3.3V Positive VOLTAGE-MODE Step-Down 1.8V PULSE WIDTH MODULATION PHASE-SHIFT Buck 1.1MHz Yes 1V 1.8V 1.8V 3.3V 2.7V
SC190CIMLTRT SC190CIMLTRT Semtech Corporation 0.0000
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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
SC4624SETRT SC4624SETRT Semtech Corporation 0.0000
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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
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
SC4626ESKTRT SC4626ESKTRT Semtech Corporation 0.0000
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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 1.28V 1 5V SWITCHING REGULATOR 1A Positive VOLTAGE-MODE Step-Down 1.28V PULSE WIDTH MODULATION Buck 2.5MHz Yes 2.9V
SC284ULTRT SC284ULTRT Semtech Corporation 5.6495
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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
SC495AULTRT SC495AULTRT Semtech Corporation 0.0000
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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant SC495
SC4626YSKTRT SC4626YSKTRT Semtech Corporation 0.0000
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0.00000000 Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant Lead Free 5 SOT-23 1.6mm 1 e3 MATTE TIN DUAL GULL WING 260 NOT SPECIFIED SC4626 5 INDUSTRIAL YES -40°C Switching Regulator or Controllers Not Qualified 2.5V 1A 5V SWITCHING REGULATOR VOLTAGE-MODE 2.9V PULSE WIDTH MODULATION BUCK 3000kHz
SC630AULTRT SC630AULTRT Semtech Corporation 1.0941
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0.00000000 6 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 SC630 Fixed 0.5mm Other Analog ICs 3.3V 1 300mA 3.08V SWITCHED CAPACITOR REGULATOR Positive Step-Up/Step-Down 3.3V BOOST Charge Pump 1MHz No 2.95V
SC4502HMLTRT SC4502HMLTRT Semtech Corporation 1.2232
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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
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