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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 Height Seated (Max) HTS Code 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 Output Type Surface Mount Terminal Pitch 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 Dropout Voltage Current - Output Min Input Voltage Interface IC Type Supplier Device Package Max Output Voltage Output Configuration Control Mode Function Nominal Output Voltage Min Output Voltage Control Technique Switcher Configuration Topology Frequency - Switching Synchronous Rectifier High Side Driver Current - Output 2 Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Voltage - Output 2
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
TS32105-QFNR TS32105-QFNR Semtech Corporation 0.0000
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0.00000000 download Automotive, AEC-Q100 Obsolete 1 (Unlimited) RoHS Compliant Step-Up Boost
SC28005ULTRT SC28005ULTRT Semtech Corporation 0.0000
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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant
SC24243Q-M033QFNR SC24243Q-M033QFNR Semtech Corporation 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant SC24243Q
SC3102HULTRT SC3102HULTRT Semtech Corporation 0.0000
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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 1.5V Buck 1.5MHz Yes 2.9V
TS30041Q-M000QFNR TS30041Q-M000QFNR Semtech Corporation 0.0000
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0.00000000 8 Weeks Tape & Reel (TR) Active EAR99 RoHS Compliant compliant 8542.39.00.01 NOT SPECIFIED NOT SPECIFIED TS30041 SWITCHING REGULATOR
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
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
SC24243Q-M055QFNR SC24243Q-M055QFNR Semtech Corporation 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant SC24243Q
SFBT-00-201 SFBT-00-201 Semtech Corporation 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant
SC4620MLTRT SC4620MLTRT Semtech Corporation 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 yes Obsolete 1 (Unlimited) 20 EAR99 5.5V 4mm RoHS Compliant Lead Free No 20 20-VFQFN Exposed Pad 880μm 4mm Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) QUAD 260 Adjustable 0.5mm Switching Regulator or Controllers 5.5V 1 2.5A 95 % 3.3V SWITCHING REGULATOR Positive VOLTAGE-MODE Step-Down 500mV PULSE WIDTH MODULATION Buck 200kHz~2MHz Yes 0.5V 2.3V
TS30042Q-M018QFNR TS30042Q-M018QFNR Semtech Corporation 0.0000
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0.00000000 Tape & Reel (TR) Obsolete TS30042
SC4525CSETRT SC4525CSETRT Semtech Corporation 0.8558
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Min: 1

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0.00000000 Surface Mount Tape & Reel (TR) 2012 Obsolete 1 (Unlimited) 8 EAR99 28V 4.9mm RoHS Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) Exposed Pad Unknown 3.9mm Surface Mount -40°C~105°C TA DUAL GULL WING 260 SC4525 Adjustable Switching Regulator or Controllers 28V 1 3A 12V SWITCHING REGULATOR Positive CURRENT-MODE Step-Down 5V PULSE WIDTH MODULATION 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
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
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
SC4626ZSKTRT SC4626ZSKTRT Semtech Corporation 0.0956
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Min: 1

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0.00000000 5 Weeks Surface Mount Tape & Reel (TR) 2013 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 3.3V 1 93 % 5V SWITCHING REGULATOR 1A Positive VOLTAGE-MODE Step-Down 3.3V PULSE WIDTH MODULATION Buck 2.5MHz Yes 2.9V
TS30042-M050QFNR TS30042-M050QFNR Semtech Corporation 0.0000
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0.00000000 download 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 TS30042 Fixed YES 0.5mm 5V 1 12V SWITCHING REGULATOR 2A Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 1MHz Yes 5V 4.5V
SC24243Q-M015QFNR SC24243Q-M015QFNR Semtech Corporation 0.0000
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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant SC24243Q
TS30041-M000QFNR TS30041-M000QFNR Semtech Corporation 1.9962
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Min: 1

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0.00000000 download 6 Weeks Tape & Reel (TR) 2016 yes Active 1 (Unlimited) 16 EAR99 3mm RoHS Compliant 16-VFQFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ 40V QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED TS30041 Adjustable YES 0.5mm 1 12V SWITCHING REGULATOR 1A Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 1MHz Yes 0.9V 39V 4.5V
SC495AULTRT SC495AULTRT Semtech Corporation 0.0000
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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant SC495
SC185HULTRT-A0 SC185HULTRT-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 1.5V 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
SC189H SOT23 SC189H SOT23 Semtech Corporation 0.0000
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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant SC-74A, SOT-753 Surface Mount -40°C~125°C TJ 5.5V SC189 Fixed 1 1.5A SOT-23-5 Positive Step-Down Buck 2.5MHz Yes 1.5V 2.9V
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
SC221ULTRT SC221ULTRT Semtech Corporation 0.0000
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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
TS30042-M025QFNR TS30042-M025QFNR 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 TS30042 Fixed YES 0.5mm 2.5V 1 12V SWITCHING REGULATOR 2A Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 1MHz Yes 2.5V 4.5V
SC21211UMLTRC SC21211UMLTRC Semtech Corporation 0.0000
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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant SC2121
SC401BMLTRT SC401BMLTRT Semtech Corporation 4.0011
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Min: 1

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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
SC630AULTRT SC630AULTRT Semtech Corporation 1.0941
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Min: 1

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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
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