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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 ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Height Seated (Max) Number of Functions Max Frequency 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 Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Number of Channels Subcategory Power Supplies Supply Voltage-Max (Vsup) Output Voltage Number of Outputs Output Current Voltage - Output 1 Current - Output 1 Max Output Current Input Voltage-Nom Analog IC - Other Type Output Voltage-Max Min Input Voltage Adjustable Threshold Supplier Device Package Max Output Voltage Control Mode Output Voltage 1 Input Voltage (Min) Input Voltage (Max) Voltage - Supply Min Output Voltage Control Technique Switcher Configuration Topology Regulator Type Frequency - Switching Duty Cycle 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 Current - Output 3 w/Supervisor
CY39C031WQN-G-112-JNEFE1 CY39C031WQN-G-112-JNEFE1 Cypress Semiconductor Corp 0.0000
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0.00000000 download 19 Weeks Tape & Reel (TR) Last Time Buy 3 (168 Hours) 28 4mm ROHS3 Compliant 28-WFQFN Exposed Pad 4mm Surface Mount -30°C~85°C 0.8mm 1 QUAD 3.6V YES 0.4mm S-PQCC-N28 2.5V 3 5.5V 3 POWER SUPPLY SUPPORT CIRCUIT NO 2.5V~5.5V Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3MHz No 1V 1.4A 1.2V 600mA 3.3V 250mA
TC1303B-ZS0EMFTR TC1303B-ZS0EMFTR 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 ROHS3 Compliant Lead Free 10 AUTOMATIC PWM TO PFM MODE 10-VFDFN Exposed Pad 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 500mA 3.6V SWITCHING REGULATOR CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2MHz 1.5V Yes Adj 500mA 1.5V 300mA No
TC1303B-SP0EMFTR TC1303B-SP0EMFTR 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 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) 1.8V Yes 1.5V 500mA 1.8V 300mA No
L5963D-EHX L5963D-EHX STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tube Obsolete 3 (168 Hours) EAR99 ROHS3 Compliant 36 36-PowerFSOP (0.295, 7.50mm Width) Surface Mount -40°C~105°C L5963 3 2.5A DUAL SWITCHING CONTROLLER 3.5V~26V Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 250kHz~2MHz 3A No Programmable 2.5A Programmable 3A Programmable 250mA 250mA
LT3645EMSE#PBF LT3645EMSE#PBF Linear Technology/Analog Devices 2.4302
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0.00000000 download 10 Weeks PRODUCTION (Last Updated: 1 week ago) Tube 2011 Active 1 (Unlimited) 12 EAR99 4.04mm ROHS3 Compliant Lead Free 12 12-TSSOP (0.118, 3.00mm Width) Exposed Pad 860μm 3mm Surface Mount -40°C~125°C BIPOLAR 1 36V e3 Matte Tin (Sn) DUAL GULL WING LT3645 12 Adjustable YES 0.65mm Switching Regulator or Controllers 16V 2 500mA 16V 500mA 12V SWITCHING REGULATOR 3.6V 8V CURRENT-MODE 3.6V~36V -300mV Step-Down (Buck) (1), Linear (LDO) (1) 750kHz 8V No 0.8V~16V 500mA 0.8V~8V 200mA
TPS56300PWP TPS56300PWP Texas Instruments 0.0000
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0.00000000 NRND (Last Updated: 2 days ago) Surface Mount Tube yes Not For New Designs 2 (1 Year) 28 EAR99 5.5V 9.7mm ROHS3 Compliant Lead Free 28 28-PowerTSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount 118.501007mg -40°C~125°C CMOS 1 400kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V TPS56300 28 0.65mm 3.3V 2 2A 3.3V CURRENT-MODE 2.8V~5.5V HYSTERETIC CURRENT MODE PUSH-PULL Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 300kHz 90 % Yes Controller Programmable 2A No
TC1303C-ZP0EMF TC1303C-ZP0EMF Microchip Technology 0.0000
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0.00000000 download 12 Weeks Surface Mount Tube 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 TC1303C 10 0.5mm Power Management Circuits 3/5V 800mV 2 500mA 500mA 3.6V SWITCHING REGULATOR CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 1.8V Yes Adj 500mA 1.8V 300mA No
A4410KLVTR-T A4410KLVTR-T Allegro MicroSystems 6.2071
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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2015 Automotive, AEC-Q100 Obsolete 1 (Unlimited) 38 EAR99 9.7mm ROHS3 Compliant 38-TFSOP (0.173, 4.40mm Width) Exposed Pad Surface Mount -40°C~135°C 1.1mm 1 DUAL GULL WING 13.5V 0.5mm R-PDSO-G38 2.8V 5 36V 4 1.25V 750mA POWER SUPPLY MANAGEMENT CIRCUIT YES 2.8V~36V Step-Down (Buck) (1) Synchronous or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (3) 250kHz~2.4MHz 250mA 5V Yes 1.25V 750mA 5V 250mA No 3.3V 3.3V 160mA 160mA
NCP81038AMNTWG NCP81038AMNTWG ON Semiconductor 0.0000
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0.00000000 Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) RoHS Compliant QFN
ISL6529CBZ-T ISL6529CBZ-T Renesas Electronics America Inc. 0.0000
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0.00000000 download Cut Tape (CT) Obsolete 3 (168 Hours) 14 EAR99 8.65mm ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C 1.75mm 1 DUAL GULL WING ISL6529 YES R-PDSO-G14 2 5V SWITCHING CONTROLLER VOLTAGE-MODE 4.5V 5.5V 3.3V 5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 600kHz No 0.8V~3.3V 15A 0.8V~3.3V 4A
RAA230404GNP#HA0 RAA230404GNP#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 3.3V 150mA 2.5V 2.5V~5.5V Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 1.3MHz~2.2MHz 3.3V No 3.3V 500mA 3.3V 100mA 3.3V 3.3V 1.5A
ADP5023ACPZ-R2 ADP5023ACPZ-R2 Analog Devices Inc. 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Surface Mount Tape & Reel (TR) no Active 3 (168 Hours) EAR99 5.5V 4mm ROHS3 Compliant Contains Lead Tin 24 24-WFQFN Exposed Pad, CSP No SVHC 730μm 4.1mm Surface Mount -40°C~125°C 5.5V ADP5023 24 Adjustable 3.8V 3 3.8V 800mA 800A DUAL SWITCHING CONTROLLER 2.3V 4.75V 1.7V~5.5V 800mV Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3MHz 800mA 3.8V No 0.8V~3.8V 800mA 0.8V~3.8V 800mA 4.75V 0.8V~4.75V 300mA 300mA
RT8204AGQW RT8204AGQW Richtek USA Inc. 13.3899
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0.00000000 download Surface Mount Cut Tape (CT) 2011 Discontinued 3 (168 Hours) EAR99 ROHS3 Compliant 16 16-WFQFN Exposed Pad No SVHC 200kHz Surface Mount -40°C~85°C 3.3V 2 4.5V~5.5V Step-Down (Buck) Synchronous (1), Linear (LDO) (1) No Controller
CY39C031WQN-G-242-JNEFE1 CY39C031WQN-G-242-JNEFE1 Cypress Semiconductor Corp 0.0000
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0.00000000 download 19 Weeks Tape & Reel (TR) Last Time Buy 3 (168 Hours) 28 4mm ROHS3 Compliant 28-WFQFN Exposed Pad 4mm Surface Mount -30°C~85°C 0.8mm 1 QUAD 3.6V YES 0.4mm S-PQCC-N28 2.5V 3 5.5V 3 POWER SUPPLY SUPPORT CIRCUIT NO 2.5V~5.5V Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3MHz No 1.1V 1.4A 1.8V 600mA 3.3V 250mA
TC1313-ZD0EMFTR TC1313-ZD0EMFTR Microchip Technology 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2009 Active 1 (Unlimited) 85°C -40°C 3mm ROHS3 Compliant No 10 10-VFDFN Exposed Pad 880μm Surface Mount -40°C~85°C TC1313 2 500mA 500mA 10-DFN (3x3) 2.7V~5.5V Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2MHz 3V No Adj 500mA 3V 300mA No No
RAA2124224GNP#MA0 RAA2124224GNP#MA0 Renesas Electronics America Inc. 0.0000
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0.00000000 download 17 Weeks Tape & Reel (TR) Active 3 (168 Hours) ROHS3 Compliant 22
HIP6021CB HIP6021CB Renesas Electronics America Inc. 0.0000
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0.00000000 download Tube Obsolete 2 (1 Year) 28 Non-RoHS Compliant 28-SOIC (0.295, 7.50mm Width) Surface Mount 0°C~70°C 1 DUAL GULL WING HIP6021 YES R-PDSO-G28 4 12V VOLTAGE-MODE 10.8V 13.2V 5V~12V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (3) 215kHz Controller No
A8450KLB A8450KLB Allegro MicroSystems 1.3530
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0.00000000 download Surface Mount Tube 2005 Obsolete 1 (Unlimited) 24 EAR99 15.4mm Non-RoHS Compliant Contains Lead 24 24-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount -40°C~135°C 2.65mm 1 e0 TIN LEAD DUAL GULL WING 240 30 A8450K 24 1.27mm 4 5.7V 3.3V 6V~45V Step-Down (Buck) (1), Linear (LDO) (4) FIXED/ADJUSTABLE POSITIVE MULTIPLE OUTPUT STANDARD REGULATOR 5V Yes 3.3V 200mA 1.2V~3.3V 200mA No 5V 5V 200mA
ADP5034ACPZ-2-R7 ADP5034ACPZ-2-R7 Analog Devices Inc. 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) no Active 3 (168 Hours) 24 EAR99 5.5V ROHS3 Compliant Contains Lead 24 ALSO OPERATES AS LDO REGULATOR; OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5.2V 24-WFQFN Exposed Pad, CSP No SVHC Surface Mount -40°C~125°C DMOS 0.8mm 1 5.5V e3 Matte Tin (Sn) QUAD 260 30 ADP5034 24 YES 0.5mm Power Management Circuits 1.8/52.5/5V 4 3.8V 1.2A 1.2kA 3.6V SWITCHING REGULATOR 2.3V 4.75V CURRENT-MODE 1.7V~5.5V 800mV PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 3MHz 1.2A 3.8V No 0.8V~3.8V 1.2A 0.8V~3.8V 1.2A 4.75V 0.8V~4.75V 300mA 300mA
TC1303B-1P0EMFTR TC1303B-1P0EMFTR Microchip Technology 0.0000
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0.00000000 download 5 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 1.375V 3.6V SWITCHING REGULATOR CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 1.8V Yes 1.375V 500mA 1.8V 300mA No
XRP7725ILBTR-F XRP7725ILBTR-F MaxLinear, Inc. 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 44-WFQFN Exposed Pad Surface Mount -40°C~125°C 6 4.75V~25V Step-Down (Buck) (4), Linear (LDO) (2) 105kHz~1.23MHz Yes Controller No
LT3048IDC-15 LT3048IDC-15 Linear Technology/Analog Devices 0.0000
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0.00000000 Obsolete 1 (Unlimited) 8 EAR99 Non-RoHS Compliant SEATED HT-CALCULATED 8-WFDFN Exposed Pad Surface Mount -40°C~125°C BIPOLAR 0.8mm 1 e3 Matte Tin (Sn) DUAL 8 YES 0.45mm S-PDSO-N8 15V 2 3.6V SWITCHING REGULATOR 15.375V CURRENT-MODE 4.8V 2.7V~4.8V Step-Up (Boost) (1), Linear (LDO) (1) 2.2MHz No 16.1V 300mA 15V 45mA
CY39C031WQN-G-441-JNEFE1 CY39C031WQN-G-441-JNEFE1 Cypress Semiconductor Corp 0.0000
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0.00000000 download 15 Weeks Tape & Reel (TR) Last Time Buy 3 (168 Hours) 28 4mm ROHS3 Compliant 28-WFQFN Exposed Pad 4mm Surface Mount -30°C~85°C 0.8mm 1 QUAD 3.6V YES 0.4mm S-PQCC-N28 2.5V 3 5.5V 3 POWER SUPPLY SUPPORT CIRCUIT NO 2.5V~5.5V Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3MHz No 1.3V 1.4A 1.8V 600mA 2.85V 250mA
XRP7724ILBTR-1012-F XRP7724ILBTR-1012-F MaxLinear, Inc. 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 44-WFQFN Exposed Pad Surface Mount -40°C~125°C 6 44-TQFN-EP (7x7) 4.75V~25V Step-Down (Buck) (4), Linear (LDO) (2) 105kHz~1.23MHz Yes Controller Controller No Controller No
AND8302QF65 AND8302QF65 AnDAPT, Inc. 0.0000
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0.00000000 download 8 Weeks Active 3 (168 Hours) RoHS Compliant 65-PowerWFQFN Surface Mount -40°C~125°C TJ 3 4.5V~17V Step-Down (Buck) Synchronous (3) 533kHz Yes Adj 6A Adjustable 6A No Adjustable 6A
TC1303A-UA0EMF TC1303A-UA0EMF Microchip Technology 0.0000
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0.00000000 download 12 Weeks Surface Mount Tube 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 TC1303A 10 0.5mm Power Management Circuits 3/5V 2 500mA 1.3V 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 1.3V 500mA 3.3V 300mA No
LTC3260EMSE#TRPBF LTC3260EMSE#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2011 Active 1 (Unlimited) 16 EAR99 4.039mm ROHS3 Compliant 16-TFSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 1 e3 Matte Tin (Sn) DUAL GULL WING LTC3260 16 YES 0.5mm Other Analog ICs -32V 1 12V SWITCHED CAPACITOR REGULATOR 4.5V 32V 4.5V~32V INVERTER Charge Pump 50kHz~500kHz No Adj 100mA
TC1303B-IA0EMF TC1303B-IA0EMF Microchip Technology 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 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 800mV 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
LT3048EDC-12#TRPBF LT3048EDC-12#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 8-WFDFN Exposed Pad Surface Mount -40°C~125°C LT3048 8 2 2.7V~4.8V Step-Up (Boost) (1), Linear (LDO) (1) 2.2MHz No 13.1V 300mA 12V 45mA
LMR50410Y5FQDBVRQ1 LMR50410Y5FQDBVRQ1 Texas Instruments 0.0000
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0.00000000 download
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