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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 Mount Packaging Published Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Length RoHS Status Lead Free Number of Pins Package / Case Max Supply Voltage Min Supply Voltage Width Mounting Type Operating Temperature Technology Operating Supply Current 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 Subcategory Qualification Status Output Voltage Number of Outputs Max Output Current Efficiency Input Voltage-Nom Analog IC - Other Type Current - Output Supply Current-Max (Isup) Supplier Device Package Max Output Voltage Output Configuration Control Mode Function Min Output Voltage Control Technique Switcher Configuration Topology Frequency - Switching Synchronous Rectifier Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min)
LT3991EMSE-5#TRPBF LT3991EMSE-5#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2011 Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~125°C TJ BIPOLAR 55V e3 Matte Tin (Sn) DUAL GULL WING LT3991 Fixed YES 0.5mm Switching Regulator or Controllers 5V 1 12V SWITCHING REGULATOR 1.2A Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 200kHz~2MHz No 5V 4.3V
LTC3621HMS8E-23.3#PBF LTC3621HMS8E-23.3#PBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube Active 1 (Unlimited) ROHS3 Compliant 8-VSSOP, 8-MSOP (0.118, 3.00mm Width) Surface Mount -40°C~150°C TJ 17V LTC3621 Fixed 1 1A Positive Step-Down Buck 2.25MHz Yes 3.3V 2.7V
LT1108CN8-5#PBF LT1108CN8-5#PBF Linear Technology/Analog Devices 25.4697
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 4 days ago) Through Hole Tube 1996 Active 1 (Unlimited) 8 EAR99 ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) 7.62mm Through Hole 0°C~70°C TA BIPOLAR 4.445mm 30V e3 Matte Tin (Sn) DUAL LT1108 Fixed 2.54mm 5V 1 SWITCHING REGULATOR 1.5A Switch Positive or Negative VOLTAGE-MODE Step-Up, Step-Down PULSE FREQUENCY MODULATION SINGLE Buck, Boost 19kHz No 2V
LTC1515CS8-3.3/5#TRPBF LTC1515CS8-3.3/5#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 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 CMOS 10V e3 Matte Tin (Sn) DUAL GULL WING 250 40 LTC1515 Programmable YES R-PDSO-G8 1 SWITCHED CAPACITOR REGULATOR 50mA Positive Step-Up/Step-Down DOUBLER INVERTER Charge Pump 650kHz No 3.3V 5V 2V
LT3510IFE#PBF LT3510IFE#PBF Linear Technology/Analog Devices 4.7289
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Min: 1

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0.00000000 download 8 Weeks Tube 2010 Active 1 (Unlimited) 20 EAR99 6.5mm ROHS3 Compliant 20-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~125°C TJ BIPOLAR 25V e3 Matte Tin (Sn) DUAL GULL WING 260 30 LT3510 Adjustable YES 0.65mm Switching Regulator or Controllers 2 15V DUAL SWITCHING CONTROLLER 2A Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 250kHz~1.5MHz No 0.8V 23.75V 3.1V
LT3692AHUH#TRPBF LT3692AHUH#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2013 Active 1 (Unlimited) 32 EAR99 5mm ROHS3 Compliant 32-WFQFN Exposed Pad 5mm Surface Mount -40°C~150°C TJ BIPOLAR 0.8mm 36V e3 Matte Tin (Sn) QUAD LT3692 Adjustable YES 0.5mm Switching Regulator or Controllers 2 15V DUAL SWITCHING CONTROLLER 3.5A Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 110kHz~2.5MHz No 0.8V 34.2V 3V
LT8610ABIMSE#TRPBF LT8610ABIMSE#TRPBF Linear Technology/Analog Devices 9.3463
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Min: 1

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0.00000000 download 10 Weeks PRODUCTION (Last Updated: 3 weeks ago) Surface Mount Tape & Reel (TR) 2011 Active 1 (Unlimited) 16 EAR99 4.039mm ROHS3 Compliant 16 16-TFSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~125°C TJ BIPOLAR e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED LT8610 Adjustable 0.5mm Switching Regulator or Controllers Not Qualified 5V 1 91 % 6V SWITCHING REGULATOR 3.5A 42V Positive CURRENT-MODE Step-Down 970mV PULSE WIDTH MODULATION Buck 200kHz~2.2MHz Yes 0.97V 3.4V
LT3663HMS8E-3.3#TRPBF LT3663HMS8E-3.3#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 26 Weeks Tape & Reel (TR) Active 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~150°C TJ BIPOLAR 36V e3 Matte Tin (Sn) DUAL GULL WING LT3663 Fixed YES 0.65mm S-PDSO-G8 Switching Regulator or Controllers 3.3V 1 12V SWITCHING REGULATOR 1.2A Positive CURRENT-MODE Step-Down Buck 1MHz No 3.3V 7.5V
LTC3647IFE LTC3647IFE Linear Technology/Analog Devices 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited) Non-RoHS Compliant
LTC1046CJ8 LTC1046CJ8 Linear Technology/Analog Devices 0.0000
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0.00000000 Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 8-CDIP (0.300, 7.62mm) Through Hole LTC1046
LTC3624IDD-3.3#TRPBF LTC3624IDD-3.3#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant 8-WFDFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 17V e3 Matte Tin (Sn) DUAL NO LEAD NOT SPECIFIED NOT SPECIFIED LTC3624 Fixed YES 0.5mm S-PDSO-N8 3.3V 1 12V SWITCHING REGULATOR 2A Positive CURRENT-MODE Step-Down Buck 1MHz Yes 3.3V 2.7V
LTC1504IS8-3.3#PBF LTC1504IS8-3.3#PBF Linear Technology/Analog Devices 3.3401
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Min: 1

Mult: 1

0.00000000 download 8 Weeks Tube Active 1 (Unlimited) ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C TA 10V LTC1504 Fixed 1 500mA 8-SOIC Positive Step-Down Buck 200kHz Yes 3.3V 4V
LTC3647EUH-1 LTC3647EUH-1 Linear Technology/Analog Devices 0.0000
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Min: 1

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0.00000000 Tube Obsolete 1 (Unlimited) Non-RoHS Compliant
LTC3118HFE#PBF LTC3118HFE#PBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2015 Active 1 (Unlimited) ROHS3 Compliant 28-TSSOP (0.173, 4.40mm Width) Exposed Pad Surface Mount -40°C~150°C TJ 18V LTC3118 Adjustable 1 2A Positive Step-Up/Step-Down Buck-Boost 1.2MHz Yes 2V 2.2V
LTC3221EDC#TRMPBF LTC3221EDC#TRMPBF Linear Technology/Analog Devices 1.5092
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Min: 1

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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 week ago) Tape & Reel (TR) 2006 Active 1 (Unlimited) 6 EAR99 2mm ROHS3 Compliant Lead Free 6 6-WFDFN Exposed Pad 5.5V 1.8V 2mm Surface Mount -40°C~85°C TA CMOS 5μA 0.8mm 5.5V e3 Matte Tin (Sn) DUAL 260 30 LTC3221 Adjustable YES 0.5mm 1.23V 1 60mA 2.5V SWITCHED CAPACITOR REGULATOR Positive Step-Up DOUBLER INVERTER Charge Pump 600kHz No 11V
LT3512MPMS#TRPBF LT3512MPMS#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2011 Active 1 (Unlimited) 12 EAR99 4.039mm ROHS3 Compliant 16-TFSOP (0.118, 3.00mm Width), 12 Leads 3mm Surface Mount -55°C~125°C TJ BIPOLAR 100V e3 Matte Tin (Sn) DUAL GULL WING LT3512 YES 0.5mm Switching Regulator or Controllers 1 24V SWITCHING REGULATOR 420mA Positive or Negative, Isolation Capable CURRENT-MODE Step-Up/Step-Down BUCK-BOOST Flyback 40kHz~650kHz No 4.5V
LTC3113EFE#TRPBF LTC3113EFE#TRPBF Linear Technology/Analog Devices 11.1832
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Min: 1

Mult: 1

0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tape & Reel (TR) 2010 Active 1 (Unlimited) 20 EAR99 6.5mm ROHS3 Compliant 20 20-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~125°C TJ CMOS e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED LTC3113 Adjustable YES 0.65mm Not Qualified 5.5V 1 3.3V SWITCHING REGULATOR 3A Positive VOLTAGE-MODE Step-Up/Step-Down PULSE WIDTH MODULATION Buck-Boost 300kHz~2MHz Yes 1.8V
LTC1174HVCS8#PBF LTC1174HVCS8#PBF Linear Technology/Analog Devices 0.0000
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Min: 1

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0.00000000 download 8 Weeks Tube 2005 Active 1 (Unlimited) 8 EAR99 4.9025mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.899mm Surface Mount 0°C~70°C TA CMOS 18.5V e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1174 Adjustable YES R-PDSO-G8 Switching Regulator or Controllers 1.25V 1 9V SWITCHING REGULATOR 340mA 600mA 0.6mA Positive or Negative CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down CONSTANT OFF TIME Buck, Buck-Boost 200kHz No 1.25V 18V 4V
LT3439EFE#PBF LT3439EFE#PBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 10 Weeks Tube 2003 Active 1 (Unlimited) 16 EAR99 5mm ROHS3 Compliant 16-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount 0°C~70°C TJ 17.5V e3 Matte Tin (Sn) DUAL GULL WING 260 30 LT3439 Fixed YES 0.65mm 1 5V SWITCHING REGULATOR 1A Positive, Isolation Capable Step-Up/Step-Down BOOST Push-Pull 20kHz~250kHz No 2.8V
LT1374CR#PBF LT1374CR#PBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2004 Active 1 (Unlimited) 7 EAR99 ROHS3 Compliant TO-263-8, D2Pak (7 Leads + Tab), TO-263CA 8.89mm Surface Mount 0°C~125°C TJ BIPOLAR 4.572mm 25V e3 Matte Tin (Sn) - with Nickel (Ni) barrier SINGLE GULL WING 260 30 LT1374 Adjustable YES R-PSSO-G7 Switching Regulator or Controllers 1 15V SWITCHING REGULATOR 4.5A Switch Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck, SEPIC 500kHz No 2.42V 21.5V 5V
LTC3605IUF LTC3605IUF Linear Technology/Analog Devices 43.5901
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Min: 1

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0.00000000 2010 Obsolete 1 (Unlimited) 24 EAR99 4mm Non-RoHS Compliant 24-WFQFN Exposed Pad 4mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 15V e3 Matte Tin (Sn) QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED Adjustable YES 0.5mm S-PQCC-N24 Switching Regulator or Controllers Not Qualified 1 12V SWITCHING REGULATOR 5A Positive CURRENT-MODE Step-Down Buck 1MHz Yes 0.6V 19.8V 4V
LTC3409IDD#TRPBF LTC3409IDD#TRPBF Linear Technology/Analog Devices 2.9416
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Min: 1

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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tape & Reel (TR) 2009 Active 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant 8 8-WFDFN Exposed Pad 3mm Surface Mount -40°C~85°C TA CMOS e3 Matte Tin (Sn) DUAL NO LEAD 250 NOT SPECIFIED LTC3409 Adjustable YES 0.5mm Switching Regulator or Controllers Not Qualified 5.5V 1 2.2V SWITCHING REGULATOR 600mA Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 1.7MHz~2.6MHz Yes 0.613V 1.6V
LT1959IS8#TRPBF LT1959IS8#TRPBF Linear Technology/Analog Devices 7.6984
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Min: 1

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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 week ago) Tape & Reel (TR) 2000 Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~125°C TJ BIPOLAR 15V e3 Matte Tin (Sn) DUAL GULL WING 250 LT1959 Adjustable YES 38V 1 5V SWITCHING REGULATOR 4.5A Switch Positive CURRENT-MODE Step-Down Buck, SEPIC 500kHz No 1.21V 12.9V 4.3V
LTC3624HMSE-5#PBF LTC3624HMSE-5#PBF Linear Technology/Analog Devices 0.0000
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Min: 1

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0.00000000 download 8 Weeks Tube 2015 Active 1 (Unlimited) 12 EAR99 4.039mm ROHS3 Compliant 12-TSSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~150°C TJ CMOS 17V e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED LTC3624 Fixed YES 0.65mm 5V 1 12V SWITCHING REGULATOR 2A Positive CURRENT-MODE Step-Down Buck 1MHz Yes 5V 2.7V
LT1956IGN-5#TRPBF LT1956IGN-5#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2003 Active 1 (Unlimited) 16 EAR99 4.8895mm ROHS3 Compliant 16-SSOP (0.154, 3.90mm Width) 3.899mm Surface Mount -40°C~125°C TJ BIPOLAR 60V e3 Matte Tin (Sn) DUAL GULL WING 250 LT1956 Fixed YES 0.635mm Switching Regulator or Controllers 1 15V SWITCHING REGULATOR 1.5A Switch Positive CURRENT-MODE Step-Down Buck 500kHz No 5V 5.5V
LTC1261LCS8#PBF LTC1261LCS8#PBF Linear Technology/Analog Devices 26.8659
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Min: 1

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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tube 2011 Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 5.25V 2.7V 3.9mm Surface Mount 0°C~70°C TA CMOS 650μA e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1261 Adjustable YES Other Analog ICs -5V 1 20mA 5V SWITCHED CAPACITOR REGULATOR -5V Negative Step-Up/Step-Down -1.23V DOUBLER INVERTER Charge Pump 650kHz No -1.23V
LTC3245EDE#PBF LTC3245EDE#PBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2013 Active 1 (Unlimited) 12 EAR99 4mm ROHS3 Compliant 12-WFDFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 38V e3 Matte Tin (Sn) DUAL LTC3245 Adjustable (Programmable) YES 0.5mm Other Analog ICs 3.3V 1 12V SWITCHED CAPACITOR REGULATOR 250mA Positive Step-Up/Step-Down BUCK-BOOST Charge Pump 450kHz No 2.5V 3.3V 5V 5V 2.7V
LT1070CT#PBF LT1070CT#PBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2002 Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant TO-220-5 Formed Leads Through Hole 0°C~100°C TJ BIPOLAR 60V e3 Matte Tin (Sn) - with Nickel (Ni) barrier ZIG-ZAG LT1070 Adjustable NO R-PZFM-T5 Switching Regulator or Controllers 1.24V 1 15V SWITCHING REGULATOR 5A Switch 9mA Positive or Negative CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Buck, Boost, Cuk, Flyback, Forward Converter 40kHz No 1.25V 65V Switch 3V
LTC3240EDC-2.5#TRMPBF LTC3240EDC-2.5#TRMPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) Active 1 (Unlimited) 6 EAR99 2mm ROHS3 Compliant 6-WFDFN Exposed Pad 2mm Surface Mount -40°C~85°C TA 0.8mm 5.5V e3 Tin (Sn) DUAL 260 30 LTC3240 Fixed YES 0.5mm S-PDSO-N6 1 2.4V SWITCHED CAPACITOR REGULATOR 150mA Positive Step-Up/Step-Down DOUBLER INVERTER Charge Pump 1.2MHz No 2.5V 1.8V
LTC3407AEMSE-2#PBF LTC3407AEMSE-2#PBF Linear Technology/Analog Devices 0.0000
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Min: 1

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0.00000000 download 8 Weeks Tube 2007 Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~85°C TA CMOS 1.1mm 5.5V e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3407 Adjustable YES 0.5mm S-PDSO-G10 Switching Regulator or Controllers Not Qualified 2 3.6V DUAL SWITCHING CONTROLLER 800mA Positive CURRENT-MODE Step-Down Buck 2.25MHz Yes 0.6V 5V 2.5V
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