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DC DC Voltage Regulators

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Packaging Published Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Max Operating Temperature Min Operating Temperature Length RoHS Status Lead Free Number of Pins Package / Case Width Mounting Type Operating Temperature Technology Height Seated (Max) 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 Number of Channels Subcategory Qualification Status Output Voltage Number of Outputs Efficiency Input Voltage-Nom Analog IC - Other Type Current - Output Min Input Voltage Supplier Device Package Output Configuration Control Mode Function Control Technique Switcher Configuration Topology Frequency - Switching Synchronous Rectifier Output Voltage-Min Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min)
LT1269CT LT1269CT Linear Technology/Analog Devices 1.8068
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0.00000000 download Tube 1998 Active 1 (Unlimited) 5 EAR99 Non-RoHS Compliant TO-220-5 Formed Leads 8.89mm Through Hole 0°C~100°C TA BIPOLAR 4.572mm 30V e0 Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier ZIG-ZAG LT1269 Adjustable NO R-PZFM-T5 Switching Regulator or Controllers 1.244V 1 15V SWITCHING REGULATOR 4A Switch Positive or Negative CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Buck-Boost, Flyback 100kHz No 1.244V 60V Switch 3.5V
LT1377IS8#TRPBF LT1377IS8#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) 1998 Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~125°C TJ 30V e3 Matte Tin (Sn) DUAL GULL WING LT1377 Adjustable YES R-PDSO-G8 1 5V SWITCHING REGULATOR 1.5A Switch Positive or Negative CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC 1MHz No 1.245V 35V Switch 2.7V
LTC3642EDD-5#TRPBF LTC3642EDD-5#TRPBF Linear Technology/Analog Devices 22.9007
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0.00000000 download 10 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tape & Reel (TR) 2010 Active 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant 8 8-WFDFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 45V e3 Matte Tin (Sn) DUAL NO LEAD 260 30 LTC3642 Fixed YES 0.5mm Switching Regulator or Controllers Not Qualified 5V 1 10V SWITCHING REGULATOR 50mA Positive CURRENT-MODE Step-Down Buck Yes 4.5V
LTC7151SEV#PBF LTC7151SEV#PBF Linear Technology/Analog Devices 9.0755
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0.00000000 download 12 Weeks Tray Active 3 (168 Hours) ROHS3 Compliant 28-VFQFN Exposed Pad Surface Mount 0°C~85°C TJ 20V Adjustable 1 15A Positive Step-Down Buck 1MHz Yes 0.5V 5.5V 3.1V
LT1959IR#TRPBF LT1959IR#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2000 Active 1 (Unlimited) 7 EAR99 ROHS3 Compliant TO-263-8, D2Pak (7 Leads + Tab), TO-263CA 8.89mm Surface Mount -40°C~125°C TJ BIPOLAR 4.572mm 15V e3 Matte Tin (Sn) SINGLE GULL WING 250 LT1959 Adjustable YES R-PSSO-G7 1 5V SWITCHING REGULATOR 4.5A Switch Positive CURRENT-MODE Step-Down Buck, SEPIC 500kHz No 1.21V 12.9V 4.3V
LTC3633AEUFD-3#TRPBF LTC3633AEUFD-3#TRPBF Linear Technology/Analog Devices 4.1365
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0.00000000 download 8 Weeks Tape & Reel (TR) 2006 Active 1 (Unlimited) 28 EAR99 5mm ROHS3 Compliant 28-WFQFN Exposed Pad 4mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 20V e3 Matte Tin (Sn) QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED LTC3633 Adjustable YES 0.5mm Switching Regulator or Controllers Not Qualified 3.3V 2 12V DUAL SWITCHING CONTROLLER 3A Positive CURRENT-MODE Step-Down PHASE-SHIFT Buck 500kHz~4MHz Yes 1.5V 12V 3.6V
LT8582EDKD#TRPBF LT8582EDKD#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tape & Reel (TR) 2012 Active 1 (Unlimited) 24 EAR99 7mm ROHS3 Compliant Lead Free 24 24-WFDFN Exposed Pad 4mm Surface Mount -40°C~125°C TJ BIPOLAR 0.8mm 22V e3 Matte Tin (Sn) DUAL LT8582 Adjustable YES 0.5mm Switching Regulator or Controllers 42V 2 5V SWITCHING REGULATOR 3.3A Switch Positive or Negative CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Cuk, Flyback, SEPIC 200kHz~2.5MHz No 42V Switch 2.5V
LTC3417AEDHC-1#PBF LTC3417AEDHC-1#PBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tube 2005 Active 1 (Unlimited) 85°C -40°C ROHS3 Compliant 16 16-WFDFN Exposed Pad Surface Mount -40°C~85°C TA 5.5V LTC3417 Adjustable 1 5V 2 95 % 1A 1.5A 2.25V 16-DFN (5x3) Positive Step-Down Buck 1.5MHz 600kHz~4MHz Yes 0.8V 5V 2.25V
LTC1550LCMS8#PBF LTC1550LCMS8#PBF Linear Technology/Analog Devices 6.3798
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0.00000000 download 8 Weeks Tube 2000 Active 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount 0°C~70°C TA CMOS 5.5V e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1550 Adjustable YES 0.65mm S-PDSO-G8 1 5V SWITCHED CAPACITOR REGULATOR 20mA Negative Step-Up/Step-Down DOUBLER INVERTER Charge Pump 900kHz No -1.225V -4.8V 2.7V
LT8619EMSE#TRPBF LT8619EMSE#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 16-TFSOP (0.118, 3.00mm Width) Exposed Pad Surface Mount 0°C~125°C TJ 60V LT8619 Fixed 1 1.2A Positive Step-Down Buck 300kHz~2.2MHz Yes 0.8V 59.4V 3V
LTC3639HMSE#TRPBF LTC3639HMSE#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2013 Active 1 (Unlimited) 12 EAR99 4.039mm ROHS3 Compliant 16-TFSOP (0.118, 3.00mm Width) Exposed Pad, 12 Leads 3mm Surface Mount -40°C~150°C TJ CMOS 150V e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED LTC3639 Adjustable YES 0.5mm Switching Regulator or Controllers Not Qualified 1 12V SWITCHING REGULATOR 100mA Positive VOLTAGE-MODE Step-Down Buck Yes 0.8V 4V
LTC1878EMS8#PBF LTC1878EMS8#PBF Linear Technology/Analog Devices 0.0000
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0.00000000 8 Weeks Tube 2000 Active 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~85°C TA CMOS 6V e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1878 Adjustable YES 0.65mm S-PDSO-G8 Switching Regulator or Controllers Not Qualified 1 3.6V SWITCHING REGULATOR 600mA Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 550kHz Yes 0.8V 2.65V
LT8640HUDC#TRPBF LT8640HUDC#TRPBF Linear Technology/Analog Devices 8.0329
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0.00000000 download 8 Weeks Tape & Reel (TR) 2011 Active 1 (Unlimited) ROHS3 Compliant 20-WFQFN, 18 Leads, Exposed Pad Surface Mount -40°C~150°C TJ 42V LT8640 Adjustable 1 5A Positive Step-Down Buck 210kHz~2MHz Yes 0.97V 3.4V
LTC3523EUD-2#TRPBF LTC3523EUD-2#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 20 Weeks PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) 2008 Active 1 (Unlimited) 16 EAR99 3mm ROHS3 Compliant 16 16-WFQFN Exposed Pad 3mm Surface Mount -40°C~85°C TA CMOS 0.8mm e3 Matte Tin (Sn) QUAD NO LEAD 260 30 LTC3523 Adjustable YES 0.5mm 1 Switching Regulator or Controllers Not Qualified 5.5V 2 2.4V DUAL SWITCHING CONTROLLER 400mA 600mA Switch Positive CURRENT-MODE Step-Up, Step-Down PULSE WIDTH MODULATION BUCK-BOOST Buck, Boost 2.4MHz Yes 0.615V 1.8V
LTC3612EFE#TRPBF LTC3612EFE#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) 2010 Active 1 (Unlimited) 20 EAR99 6.5mm ROHS3 Compliant 20-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -55°C~150°C TJ CMOS 5.5V e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3612 Adjustable YES 0.65mm R-PDSO-G20 Switching Regulator or Controllers Not Qualified 1 3.3V SWITCHING REGULATOR 3A Positive CURRENT-MODE Step-Down Buck 300kHz~4MHz Yes 0.6V 2.25V
LT8494IUF#PBF LT8494IUF#PBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks Tube 2015 Active 1 (Unlimited) ROHS3 Compliant 20-WFQFN Exposed Pad Surface Mount -40°C~125°C TJ 60V LT8494 Adjustable 1 2A Positive Step-Up, Step-Up/Step-Down Boost, Charge Pump, Flyback, SEPIC 250kHz~1.5MHz No 1.202V 70V Switch 1V
LT3973HMSE-3.3#TRPBF LT3973HMSE-3.3#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~150°C TJ BIPOLAR 42V e3 Matte Tin (Sn) DUAL GULL WING LT3973 Fixed YES 0.5mm Switching Regulator or Controllers 3.3V 1 12V SWITCHING REGULATOR 750mA Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 195kHz~2.15MHz No 3.3V 4.2V
LTC3419IMS-1#PBF LTC3419IMS-1#PBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tube 2009 Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~125°C TJ CMOS e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3419 Fixed YES 0.5mm 1 Switching Regulator or Controllers Not Qualified 5.5V 2 3.6V DUAL SWITCHING CONTROLLER 600mA Positive CURRENT-MODE Step-Down PUSH-PULL Buck 2.25MHz Yes 1.575V 1.8V 2.5V
LT8580HDD#TRPBF LT8580HDD#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) ROHS3 Compliant 8-WFDFN Exposed Pad Surface Mount -40°C~150°C TJ 40V LT8580 Adjustable 1 1.2A Switch Positive or Negative Step-Up, Step-Up/Step-Down Boost, Cuk, SEPIC 200kHz~1.5MHz No 1.2V 65V Switch 2.9V
LTC3118EFE#TRPBF LTC3118EFE#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2015 Active 1 (Unlimited) ROHS3 Compliant 28-TSSOP (0.173, 4.40mm Width) Exposed Pad Surface Mount -40°C~125°C TJ 18V LTC3118 Adjustable 1 2A Positive Step-Up/Step-Down Buck-Boost 1.2MHz Yes 2V 2.2V
LT1109CS8-12#TRPBF LT1109CS8-12#TRPBF Linear Technology/Analog Devices 2.6625
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0.00000000 download 10 Weeks Tape & Reel (TR) 1996 Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA BIPOLAR 20V e3 Matte Tin (Sn) DUAL GULL WING 260 30 LT1109 Fixed YES R-PDSO-G8 Switching Regulator or Controllers 1 5V SWITCHING REGULATOR 1.2A Switch Positive VOLTAGE-MODE Step-Up Boost 120kHz No 12V 5V
LT8645SHV-2#PBF LT8645SHV-2#PBF Linear Technology/Analog Devices 11.2951
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0.00000000 download 12 Weeks Active 3 (168 Hours) ROHS3 Compliant 32-TFQFN Exposed Pad Surface Mount -40°C~150°C TJ 65V Adjustable 1 8A Positive Step-Down Buck 200kHz~2.2MHz Yes 0.97V 3.4V
LTC3646HDE#PBF LTC3646HDE#PBF Linear Technology/Analog Devices 34.7156
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0.00000000 download 8 Weeks Tube 2015 Active 1 (Unlimited) 14 EAR99 4mm ROHS3 Compliant 14-WFDFN Exposed Pad 3mm Surface Mount -40°C~150°C TJ CMOS 0.8mm 40V e3 Matte Tin (Sn) DUAL NO LEAD NOT SPECIFIED NOT SPECIFIED LTC3646 Adjustable YES 0.5mm Switching Regulator or Controllers Not Qualified 5V 1 12V SWITCHING REGULATOR 1A Positive CURRENT-MODE Step-Down Buck 200kHz~3MHz Yes 2V 30V 4V
LTM4645IY LTM4645IY Linear Technology/Analog Devices 145.3083
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0.00000000 download 12 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tray Active 3 (168 Hours) 77 Non-RoHS Compliant 77 77-BBGA Module 9mm Surface Mount -40°C~125°C TJ 15V e0 Tin/Lead (Sn/Pb) BOTTOM BALL LTM4645 Adjustable YES 1 12V SWITCHING REGULATOR 25A Positive CURRENT-MODE Step-Down PHASE-SHIFT CONTROL Buck 600kHz No 0.6V 0.6V 1.8V 4.7V
LTC3114MPDHC-1#TRPBF LTC3114MPDHC-1#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) 16 EAR99 5mm ROHS3 Compliant 16-WFDFN Exposed Pad 3mm Surface Mount -55°C~150°C TJ CMOS 0.8mm 40V e3 Matte Tin (Sn) DUAL NO LEAD NOT SPECIFIED NOT SPECIFIED LTC3114 Adjustable YES 0.5mm 4.4V 1 24V SWITCHING REGULATOR 1A Positive CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION Buck-Boost 1.2MHz Yes 2.7V 2.2V
LTC1550LCMS8-2.5#TRPBF LTC1550LCMS8-2.5#TRPBF Linear Technology/Analog Devices 6.0355
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0.00000000 download 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount 0°C~70°C TA CMOS 5.25V e3 Tin (Sn) DUAL GULL WING 260 30 LTC1550 Fixed YES 0.65mm S-PDSO-G8 1 5V SWITCHED CAPACITOR REGULATOR 20mA Negative Step-Up/Step-Down DOUBLER INVERTER Charge Pump 900kHz No -2.5V 3.05V
LT1376CS8-5#PBF LT1376CS8-5#PBF Linear Technology/Analog Devices 7.7297
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0.00000000 download 16 Weeks Tube 2006 Active 1 (Unlimited) 8 EAR99 4.9025mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.899mm Surface Mount 0°C~125°C TJ BIPOLAR 25V e3 Matte Tin (Sn) DUAL GULL WING 260 30 LT1376 Fixed YES R-PDSO-G8 Switching Regulator or Controllers 5V 1 15V SWITCHING REGULATOR 1.5A Switch Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck, SEPIC 500kHz No 5V
LTC3119IFE LTC3119IFE Linear Technology/Analog Devices 0.0000
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0.00000000 Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 28-TSSOP (0.173, 4.40mm Width) Exposed Pad Surface Mount -40°C~125°C TA 18V Adjustable 1 5A Positive Step-Up/Step-Down Buck-Boost 400kHz~2MHz Yes 0.8V 2.5V
LTC3619IMSE#TRPBF LTC3619IMSE#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 1 week ago) Tape & Reel (TR) 2012 Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 5.5V e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3619 Adjustable YES 0.5mm 1 Switching Regulator or Controllers Not Qualified 5V 2 96 % 5V SWITCHING REGULATOR 400mA 800mA Positive CURRENT-MODE Step-Down Buck 2.25MHz Yes 0.6V 2.5V
LT3481HMSE#TRPBF LT3481HMSE#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2009 Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~150°C TJ BIPOLAR 34V e3 Matte Tin (Sn) DUAL GULL WING 260 30 LT3481 Adjustable YES 0.5mm Switching Regulator or Controllers 1 10V SWITCHING REGULATOR 2A Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 300kHz~2.8MHz No 1.265V 20V 3.6V
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