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Switching Voltage Regulators

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination 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 Max Supply Voltage REACH SVHC Reach Compliance Code Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Height Seated (Max) HTS Code Number of Functions Nominal Supply Current Max Frequency Nominal Input Voltage 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 Supply Voltage-Min (Vsup) Number of Channels Subcategory Power Supplies Supply Voltage-Max (Vsup) Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Voltage - Output 1 Current - Output 1 Max Output Power Max Output Current Efficiency Input Voltage-Nom Analog IC - Other Type Dropout Voltage Min Input Voltage Power Dissipation Threshold Voltage Adjustable Threshold Supplier Device Package Max Output Voltage Quiescent Current Rise Time Fall Time (Typ) Control Mode Switching Frequency Input Voltage (Min) Input Voltage (Max) Voltage - Supply Min Output Voltage Control Technique Switcher Configuration Topology Max Duty Cycle Frequency - Switching Duty Cycle Synchronous Rectifier Current - Output 2 Voltage - Output 2 w/Sequencer Voltage/Current - Output 1 Voltage/Current - Output 2 w/LED Driver Voltage - Output 3 Voltage/Current - Output 3 w/Supervisor
RAA230407GNP#HA0 RAA230407GNP#HA0 Renesas Electronics America 0.0000
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0.00000000 download 16 Weeks Surface Mount Tray 2013 Obsolete 3 (168 Hours) 5.5V ROHS3 Compliant Lead Free 32 32-VQFN Surface Mount -40°C~85°C 5.5V 4.4V 4 3V 150mA 2.5V 2.5V~5.5V Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 1.3MHz~2.2MHz 3V No 3V 500mA 3V 100mA 4.95V 0.9V~4.95V 1.5A
ISL6549CAZAS2698 ISL6549CAZAS2698 Renesas Electronics America Inc. 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) ROHS3 Compliant 16-SSOP (0.154, 3.90mm Width) Surface Mount 0°C~70°C ISL6549 2 4.75V~5.25V Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 150kHz~1MHz No Controller
MAX8667ETEHR+ MAX8667ETEHR+ Rochester Electronics, LLC 0.0000
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0.00000000 download Tube yes Obsolete 1 (Unlimited) 16 3mm ROHS3 Compliant 16-WFQFN Exposed Pad 3mm Surface Mount -40°C~85°C BICMOS 0.8mm 1 e3 TIN QUAD 260 16 YES 0.5mm S-XQCC-N16 2A 4 3.6V DUAL SWITCHING CONTROLLER 1.7V 5.5V 2.8V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 1.5MHz No 1.8V 600mA 1.2V 1.2A 2.6V 300mA
LM2686MTCX/NOPB LM2686MTCX/NOPB Texas Instruments 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) yes Obsolete 1 (Unlimited) 14 EAR99 5mm ROHS3 Compliant Lead Free 14 14-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~85°C CMOS 1 e3 Matte Tin (Sn) DUAL GULL WING 260 40 LM2686 14 Fixed 0.65mm Other Analog ICs 5V 2 50mA 3.6V SWITCHED CAPACITOR REGULATOR 2.85V~6.5V DOUBLER INVERTER Charge Pump (1), Linear (LDO) (1) 130kHz No ±5V 5.7V~10.8V 50mA 5V 50mA
TPS61100RGER TPS61100RGER 0.0000
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0.00000000 download ACTIVE (Last Updated: 6 days ago) Cut Tape (CT) yes Discontinued 2 (1 Year) 24 SMD/SMT EAR99 4mm ROHS3 Compliant Lead Free 24 24-VFQFN Exposed Pad No SVHC 800kHz 1mm 4mm 880μm Surface Mount 43.204673mg -40°C~85°C 1 3.3V e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 TPS61100 24 Adjustable YES 0.5mm 3.6V 2 270mA 5.5V 1.8A 600mW 270mA 95 % 1.8V SWITCHING REGULATOR 300mV 800mV 5.5V 65μA CURRENT-MODE 0.8V~3.3V 1.5V PULSE WIDTH MODULATION Step-Up (Boost) Synchronous (1), Linear (LDO) (1) 500kHz 500mA 3.6V No 1.5V~5.5V 1.8A 0.9V~3.6V 500mA
LT3500EMSE#PBF LT3500EMSE#PBF Linear Technology/Analog Devices 3.8445
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tube 2011 Active 1 (Unlimited) 16 SMD/SMT EAR99 4.039mm ROHS3 Compliant 16 16-TFSOP (0.118, 3.00mm Width) Exposed Pad No SVHC 2.4MHz 860μm 3mm Surface Mount -40°C~125°C BIPOLAR 1 36V e3 Matte Tin (Sn) DUAL GULL WING 260 LT3500 16 Adjustable YES 0.5mm Switching Regulator or Controllers 800mV 2 2A 38.9V 2A 15V SWITCHING REGULATOR 1.2V 3V CURRENT-MODE 3V~36V 800mV PULSE WIDTH MODULATION Step-Down (Buck) (1), Linear (LDO) (1) 500kHz~2.4MHz 13mA No 0.8V~38.9V 2A Adjustable 13mA
UC3847NG4 UC3847NG4 0.0000
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0.00000000 download 70 °C 0 °C RoHS Compliant Contains Lead No 16 N 40 V 450 kHz 1.053808 g 500 kHz 15 V 13.5 V 2 500 mA 50 ns 50 ns 500 kHz Boost, Flyback, Push-Pull 50 % 50 %
TC1303B-IA0EMFTR TC1303B-IA0EMFTR Microchip Technology 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 10 EAR99 3mm Non-RoHS Compliant Contains Lead 10 AUTOMATIC PWM TO PFM MODE 10-VFDFN Exposed Pad 2MHz 880μm Surface Mount -40°C~85°C 1 e3 Matte Tin (Sn) DUAL 260 40 TC1303B 10 0.5mm Power Management Circuits 3/5V 2 500mA 2.5V 3.6V SWITCHING REGULATOR CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 3.3V Yes 2.5V 500mA 3.3V 300mA No
TC1303B-SD0EMFTR TC1303B-SD0EMFTR Microchip Technology 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 10 EAR99 3mm Non-RoHS Compliant Contains Lead 10 AUTOMATIC PWM TO PFM MODE 10-VFDFN Exposed Pad 2MHz 880μm Surface Mount -40°C~85°C 1 e3 Matte Tin (Sn) DUAL 260 40 TC1303B 10 0.5mm Power Management Circuits 3/5V 2 500mA 1.5V 3.6V SWITCHING REGULATOR CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 3V Yes 1.5V 500mA 3V 300mA No
ISL6534CV ISL6534CV Renesas Electronics America Inc. 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) 24 EAR99 7.8mm Non-RoHS Compliant 24-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount 0°C~70°C 1.2mm 1 DUAL GULL WING ISL6534 24 YES 0.65mm R-PDSO-G24 3 5V VOLTAGE-MODE 4.75V 5.25V 3.3V~12V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 300kHz~1MHz Yes Controller No
MAX16920BATJS/V+T MAX16920BATJS/V+T Maxim Integrated 0.0000
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0.00000000 download Tape & Reel (TR) yes Obsolete 1 (Unlimited) EAR99 125°C -40°C ROHS3 Compliant 32 8542.39.00.01 NOT SPECIFIED NOT SPECIFIED POWER SUPPLY SUPPORT CIRCUIT
LT3048IDC-12#TRMPBF LT3048IDC-12#TRMPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2015 Active 1 (Unlimited) ROHS3 Compliant 8-WFDFN Exposed Pad Surface Mount -40°C~125°C LT3048 2 8-DFN (2x2) 2.7V~4.8V Step-Up (Boost) (1), Linear (LDO) (1) 2.2MHz No 13.1V 300mA 12V 45mA No No
LT1939IDD#TRPBF LT1939IDD#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2008 Active 1 (Unlimited) 12 EAR99 3mm ROHS3 Compliant 12-WFDFN Exposed Pad 3mm Surface Mount -40°C~125°C BIPOLAR 0.8mm 1 e3 Matte Tin (Sn) DUAL 260 30 LT1939 12 YES 0.45mm Switching Regulator or Controllers 2 15V SWITCHING REGULATOR CURRENT-MODE 3V 3V~25V PULSE WIDTH MODULATION Step-Down (Buck) (1), Linear (LDO) (1) 500kHz~2.4MHz No 0.8V~24.25V 2A 0.8V~24.25V 1A
WM8325GEFL/RV WM8325GEFL/RV Cirrus Logic Inc. 30.0652
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0.00000000 17 Weeks Surface Mount Tape & Reel (TR) 2012 Obsolete 3 (168 Hours) 81 EAR99 RoHS Compliant 81-VQFN Dual Rows, Exposed Pad Surface Mount -40°C~85°C CMOS 8542.39.00.01 260 3.8V Power Management Circuits 3.8V 15 1.8V POWER SUPPLY MANAGEMENT CIRCUIT 2.7V~5.5V Step-Down (Buck) Synchronous (4), Linear (LDO) (11) 2MHz~4MHz 1.8V 0.6V~1.8V 2.5A 0.6V~1.8V 1.25A Yes 3.4V 0.85V~3.4V 1A No
RT6706GQW RT6706GQW Richtek USA Inc. 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant
LT3667IMSE#PBF LT3667IMSE#PBF Linear Technology/Analog Devices 26.2250
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0.00000000 download 8 Weeks Tube 2014 Active 1 (Unlimited) 16 EAR99 ROHS3 Compliant 16-TFSOP (0.118, 3.00mm Width) Exposed Pad Surface Mount -40°C~125°C 1.1mm 1 e3 Matte Tin (Sn) DUAL GULL WING LT3667 16 YES 0.5mm R-PDSO-G16 0.95A 3 12V SWITCHING REGULATOR CURRENT-MODE 1.6V~45V PULSE WIDTH MODULATION Step-Down (Buck) (1), Linear (LDO) (2) 243kHz~2.2MHz No 1.2V~38.6V 400mA 0.8V~38.6V 200mA 0.8V~38.6V 200mA
S6BP401AE1SN1B000 S6BP401AE1SN1B000 Cypress Semiconductor Corp 0.0000
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0.00000000 download 20 Weeks Tape & Reel (TR) 2016 Automotive, AEC-Q100 Active 3 (168 Hours) 40 ROHS3 Compliant 40-VFQFN Exposed Pad Surface Mount -40°C~125°C TA 0.9mm 8542.31.00.01 6 QUAD 5V YES 0.5mm S-PQCC-N40 4.5V 6 5.5V 6 POWER SUPPLY MANAGEMENT CIRCUIT +3.95V NO 2.97V~5.5V Step-Down (Buck) Synchronous (4), Linear (LDO) (2) 2.1MHz No 1.2V 2A 1.1V 3A 1.5V 2A
XRP7740ILB-F XRP7740ILB-F MaxLinear, Inc. 0.0000
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0.00000000 download 16 Weeks Bulk 2010 PowerXR Active 2 (1 Year) 40 EAR99 6mm RoHS Compliant 40-WFQFN Exposed Pad 6mm Surface Mount -40°C~125°C 0.8mm 1 e3 Matte Tin (Sn) QUAD 260 40 YES S-XQCC-N40 3.3V 5 12V 20V 6.5V~20V PULSE WIDTH MODULATION PUSH-PULL Step-Down (Buck) Synchronous (4), Linear (LDO) (1) 1.5MHz Yes Controller No
L9369-TR L9369-TR STMicroelectronics 0.0000
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0.00000000 download 42 Weeks Tape & Reel (TR) Active compliant ANALOG CIRCUIT
ISL9305IRTBCNLZ-T ISL9305IRTBCNLZ-T Renesas Electronics America Inc. 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) Active 3 (168 Hours) 16 EAR99 ROHS3 Compliant 16-WQFN Exposed Pad Surface Mount -40°C~85°C 0.75mm 1 e3 Matte Tin (Sn) QUAD 3.3V ISL9305 16 YES 0.65mm S-PQCC-N16 2.3V 4 5.5V 4 POWER SUPPLY SUPPORT CIRCUIT YES 1.5V~5.5V Step-Down (Buck) (2), Linear (LDO) (2) 3MHz No 1.5V 800mA 1.8V 800mA 3.3V 350mA
XRP9710EY-F XRP9710EY-F MaxLinear, Inc. 0.0000
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0.00000000 download Tray 2018 Obsolete 3 (168 Hours) EAR99 RoHS Compliant 45-BLGA compliant Surface Mount -40°C~125°C 260 40 3 DUAL SWITCHING CONTROLLER 4.75V~22V Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 126kHz~1.23MHz Yes 0.6V~5.5V 6A 0.6V~5.5V 6A No 5V 135mA
XRP7714ILB-0X10-F XRP7714ILB-0X10-F Exar Corporation 0.0000
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0.00000000 download Surface Mount yes 3 (168 Hours) 40 EAR99 85°C -40°C 6mm RoHS Compliant No 40 1.5MHz 6mm 50mA 0.8mm 4 25V e3 Matte Tin (Sn) QUAD 40 AUTOMOTIVE 0.5mm 4 5V 12V SWITCHING CONTROLLER PULSE WIDTH MODULATION BUCK 1.5MHz
ISL6402IRZ-TK ISL6402IRZ-TK Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) yes Obsolete 3 (168 Hours) 28 5mm ROHS3 Compliant ALSO HAS ADJUSTABLE OUTPUT DOWN TO 0.8V; ALSO HAS PWM CONTROL TECHNIQUE 28-VFQFN Exposed Pad 5mm Surface Mount -40°C~85°C 1mm 1 e3 MATTE TIN QUAD 260 40 28 YES 0.5mm S-PQCC-N28 3 12V CURRENT-MODE 5.6V 24V 4.5V~24V HYSTERETIC CURRENT MODE PHASE-SHIFT Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 300kHz Yes Controller No
NB670GQ-P NB670GQ-P Monolithic Power Systems Inc. 0.0000
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0.00000000 download 16 Weeks Surface Mount Cut Tape (CT) 2013 Active 1 (Unlimited) 125°C -40°C ROHS3 Compliant 16-PowerVQFN Surface Mount -40°C~125°C 2 3.3V 6A 16-QFN (3x3) 5V~22V Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 500kHz 100mA 3.3V No 3.3V 6A 3.3V 100mA No No
XRP7713ILB-F XRP7713ILB-F MaxLinear, Inc. 0.0000
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0.00000000 download Bulk 2010 PowerXR Obsolete 2 (1 Year) 32 EAR99 5mm RoHS Compliant ALSO OPERATES IN ADJUSTABLE MODE FROM 0.9 TO 5.1V 32-WFQFN Exposed Pad compliant 5mm Surface Mount -40°C~125°C 0.8mm 1 e3 Matte Tin (Sn) QUAD YES 0.5mm S-XQCC-N32 4 12V SWITCHING CONTROLLER CURRENT-MODE 25V 4.75V~25V PULSE WIDTH MODULATION PHASE-SHIFT Step-Down (Buck) (3), Linear (LDO) (1) 300kHz~1.5MHz Yes 0.9V~5.1V - 0.9V~5.1V - No 0.9V~5.1V -
SIC403ACD-T1-GE3 SIC403ACD-T1-GE3 Vishay Siliconix 1.1000
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0.00000000 download 17 Weeks Surface Mount Digi-Reel® 2013 microBUCK® Discontinued 3 (168 Hours) EAR99 28V ROHS3 Compliant Lead Free 32 32-PowerWFQFN No SVHC Surface Mount -40°C~85°C 160μA 28V SIC403 5.5V 2 6A 5.5V 6A 6A 93 % SWITCHING REGULATOR 3V 3.4W 3V~28V Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 200kHz~1MHz 200mA 750mV No 0.6V~5.5V 6A Adj to 0.75V 200mA
SIC403BCD-T1-GE3 SIC403BCD-T1-GE3 Vishay Siliconix 5.3795
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0.00000000 download 19 Weeks Surface Mount Digi-Reel® 2015 microBUCK® Active 3 (168 Hours) EAR99 28V ROHS3 Compliant Lead Free 32 32-PowerWFQFN No SVHC Surface Mount -40°C~85°C 160μA 28V e3 PURE MATTE TIN 260 30 SIC403 5.5V 2 6A 5.5V 6A 3.4W 6A 93 % SWITCHING REGULATOR 3V 3V~28V Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 200kHz~1MHz 200mA 750mV No 0.6V~5.5V 6A Adj to 0.75V 200mA
SIC403CD-T1-GE3 SIC403CD-T1-GE3 Vishay Siliconix 4.9419
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0.00000000 download Surface Mount Digi-Reel® 2014 microBUCK® Obsolete 3 (168 Hours) 32 EAR99 28V 5mm ROHS3 Compliant Lead Free 32 ALSO OPERATES AS LDO REGULATOR 32-PowerVFQFN No SVHC 5mm Surface Mount -40°C~85°C 130μA 0.9mm 1 28V QUAD SIC403 32 Adjustable 0.5mm 5.5V 2 6A 5.5V 6A 6A 12V SWITCHING REGULATOR 3V 3V~28V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 200kHz~1MHz 200mA 750mV No 0.75V~5.5V 6A Adj to 0.75V 200mA
UC2577T-ADJG3 UC2577T-ADJG3 0.0000
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0.00000000 download 125 °C -40 °C 40 V RoHS Compliant Contains Lead No 5 TO-220-5 No SVHC 1.930007 g 40 V Adjustable 60 V 1 3 A 3 A 3 V 60 V 45 mA 52 kHz 5 V Boost No
ISL6521CBZ ISL6521CBZ Renesas Electronics America Inc. 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) 16 EAR99 9.9mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C 1.75mm 1 e3 Matte Tin (Sn) DUAL GULL WING ISL6521 16 YES 1.27mm R-PDSO-G16 4 5V VOLTAGE-MODE 5.5V 4.5V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (3) 300kHz No Controller Adjustable 120mA Adjustable 120mA
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