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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 Compliance Code Frequency Height Width Thickness Mounting Type Operating Temperature Technology Operating Supply Current Height Seated (Max) HTS Code Number of Functions Power Rating 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 Qualification Status Power Supplies Supply Voltage-Max (Vsup) Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output 1 Output Power Current - Output 1 Max Output Current Efficiency Input Voltage-Nom Analog IC - Other Type Dropout Voltage Min Input Voltage Supply Current-Max (Isup) Interface IC Type Adjustable Threshold Supplier Device Package Max Output Voltage Quiescent Current Logic Function Control Mode Input Voltage (Min) Input Voltage (Max) Reference Voltage Voltage - Supply Min Output Voltage Control Technique Switcher Configuration Topology Output Peak Current Limit-Nom Frequency - Switching High Side Driver 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
SC2463TSTRT SC2463TSTRT Semtech Corporation 31.2303
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0.00000000 3 Weeks Surface Mount Tape & Reel (TR) 2012 yes Active 1 (Unlimited) 28 EAR99 5.4V 9.7mm RoHS Compliant Lead Free 28 28-TSSOP (0.173, 4.40mm Width) Surface Mount -40°C~105°C 1.2mm 1 30V e3 Matte Tin (Sn) DUAL GULL WING 235 28 0.65mm 4 1A 12V 4.5V VOLTAGE-MODE 4.5V~30V PULSE WIDTH MODULATION PUSH-PULL Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 600kHz Yes Controller No
TPS51285ARUKR TPS51285ARUKR Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tape & Reel (TR) D-CAP™ yes Active 2 (1 Year) 20 EAR99 24V 3mm ROHS3 Compliant Lead Free Gold, Silver 20 3.3, 5V OUTPUT AVAILABLE. ALSO OPERATES IN ADJUSTABLE MODE RANGE 10% 20-WFQFN Exposed Pad 800μm 3mm 750μm Surface Mount -40°C~85°C 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 12V TPS51285 3.3V 4 12V 84μA VOLTAGE-MODE 5V 5V~24V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 400kHz 475kHz No Controller 3.3V 3.3V 100mA
TPS65320QPWPRQ1 TPS65320QPWPRQ1 Texas Instruments 0.0000
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0.00000000 NRND (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) Automotive, AEC-Q100, Eco-Mode™ yes Not For New Designs 3 (168 Hours) 14 EAR99 5mm ROHS3 Compliant Lead Free 14 14-PowerTSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount -40°C~125°C TA 1 40V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TPS65320 Switching Regulator or Controllers 20V 2 3.2A 20V 3.2A 14V SWITCHING REGULATOR 3.6V 140μA AND CURRENT-MODE 3.6V~40V PULSE WIDTH MODULATION Step-Down (Buck) (1), Linear (LDO) (1) 100kHz~2.5MHz 280mA 5.5V 1.1V~20V 3.2A 1.1V~5.5V 280mA No Yes
MC34700EP MC34700EP NXP USA Inc. 0.0000
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0.00000000 download 26 Weeks Tray 2006 Obsolete 3 (168 Hours) 32 EAR99 5mm ROHS3 Compliant 32-VFQFN Exposed Pad 5mm Surface Mount -40°C~85°C 1mm 1 QUAD 260 12V 40 MC34700 YES 0.5mm S-XQCC-N32 4 FULL BRIDGE BASED MOSFET DRIVER 9V~18V Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 2A 800kHz YES No 2V~5.25V 1.5A 0.7V~3.6V 1.25A 0.7V~3.6V 1.25A
MCZ33730EK MCZ33730EK NXP USA Inc. 0.0000
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0.00000000 download Tube 2005 Obsolete 3 (168 Hours) ROHS3 Compliant 32-SSOP (0.295, 7.50mm Width) Exposed Pad Surface Mount -40°C~125°C MCZ33730 4 ANALOG CIRCUIT 4.5V~26.5V Step-Down (Buck) Synchronous (1), Linear (LDO) (3) 100kHz~500kHz No 5V 3.5A Programmable
PM6681A PM6681A STMicroelectronics 0.0000
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0.00000000 download 38 Weeks Surface Mount Tray Active 3 (168 Hours) 32 EAR99 5.5V 5mm ROHS3 Compliant 32 32-VFQFN Exposed Pad 880μm 5mm Surface Mount -40°C~85°C 1 e3 Matte Tin (Sn) - annealed QUAD 260 PM6681 32 Switching Regulator or Controllers 3.3V 4 10A 5V 24V DUAL SWITCHING CONTROLLER VOLTAGE-MODE 6V 36V 4.5V~36V PULSE WIDTH MODULATION PUSH-PULL Step-Down (Buck) (2), Linear (LDO) (2) Down to 33kHz 3.3V No 0.9V~5V 100mA 0.9V~3.3V 100mA 5V 5V 100mA
RT8234AZQW RT8234AZQW Richtek USA Inc. 0.0000
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0.00000000 download Cut Tape (CT) 2011 Discontinued 3 (168 Hours) ROHS3 Compliant 16-WFQFN Exposed Pad Surface Mount -40°C~85°C 2 4.5V~5.5V Step-Down (Buck) Synchronous (1), Linear (LDO) (1) No Controller Adj to 0.75V 3A
RT6903ZQV RT6903ZQV Richtek USA Inc. 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant
MAX8994EWO+ MAX8994EWO+ Maxim Integrated 0.0000
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
ISL6534CRZ-TR5229 ISL6534CRZ-TR5229 Intersil (Renesas Electronics America) 0.5524
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0.00000000 download Surface Mount Tape & Reel (TR) 2000 70°C 0°C RoHS Compliant QFN 3 1MHz
RAA230401GFT#BA0 RAA230401GFT#BA0 Renesas Electronics America 0.0000
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0.00000000 download 16 Weeks Surface Mount Tray 2013 Obsolete 3 (168 Hours) 85°C -40°C 5.5V ROHS3 Compliant No 32 32-TQFP Exposed Pad Surface Mount -40°C~85°C 5.5V 4 1.8V 2.5V 32-TQFP (7x7) 2.5V~5.5V Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 1.3MHz~2.2MHz 1.8V No 1.8V 500mA 1.8V 100mA No 3.3V 3.3V 1.5A No
LP873200RHDTQ1 LP873200RHDTQ1 Texas Instruments 0.0000
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0.00000000 12 Weeks Cut Tape (CT) Automotive, AEC-Q100 yes Active 2 (1 Year) 28 5mm RoHS Compliant 28-VFQFN Exposed Pad compliant 5mm Surface Mount, Wettable Flank -40°C~125°C TA 1mm 1 e3 Matte Tin (Sn) QUAD 3.7V LP873200 YES 0.5mm S-PQCC-N28 2.8V 4 5.5V 4 POWER SUPPLY SUPPORT CIRCUIT YES 2.5V~5.5V Step-Down (Buck) (2), Linear (LDO) (2) 2MHz No 0.7V~3.36V 2A 0.7V~3.36V 2A 0.8V~3.3V 300mA
DCP021515PE4 DCP021515PE4 0.0000
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0.00000000 download 85 °C -40 °C 18.7 mm RoHS Compliant Contains Lead No 7 PDIP 5.33 mm 6.1 mm 2 W 16.5 V 15 V 1 133 mA 15.75 V 2 W 133 mA 133 mA 13.5 V 15.75 V 15 mA 14.25 V
LT3694EUFD-1#PBF LT3694EUFD-1#PBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks Tube 2012 Active 1 (Unlimited) ROHS3 Compliant 28-WFQFN Exposed Pad Surface Mount -40°C~125°C LT3694 28 3 4V~36V Step-Down (Buck) (1), Linear (LDO) (2) 250kHz~2.5MHz Yes 0.75V~16V 2.6A Controller No
LTC3445EUF#TRPBF LTC3445EUF#TRPBF Linear Technology/Analog Devices 2.4906
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tape & Reel (TR) 2005 Active 1 (Unlimited) 24 EAR99 4mm ROHS3 Compliant Lead Free 24 24-WFQFN Exposed Pad 4mm Surface Mount -40°C~85°C CMOS 0.8mm 1 5.5V e3 Matte Tin (Sn) QUAD 260 30 LTC3445 24 Adjustable YES 0.5mm Power Management Circuits 1.55V 3 600mA 1.55V 93 % 3.6V SWITCHING REGULATOR 2.5V CURRENT-MODE 2.5V~5.5V Step-Down (Buck) (1), Linear (LDO) (2) 1.5MHz 600mV No 0.85V~1.55V 600mA Adj to 0.6V 50mA 600mV Adj to 0.6V 50mA
NCP6925AFCT1G NCP6925AFCT1G ON Semiconductor 0.0000
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0.00000000 download 20 Weeks LAST SHIPMENTS (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) 2015 yes Obsolete 1 (Unlimited) 36 EAR99 RoHS Compliant Lead Free 36 VOUT 0.6 TO 3.3V OUTPUT 36-UFBGA, WLCSP Surface Mount -40°C~85°C TA 0.6mm 8542.39.00.01 1 BOTTOM BALL 3.6V 0.4mm Power Management Circuits 3.6V 1.9A 7 3.3V 3.6V SWITCHING REGULATOR CURRENT-MODE 2.5V 5.5V 1.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (2), Linear (LDO) (5) 2.7MHz~3.3MHz 3.3V Yes 0.6V~3.3V 1A 0.6V~3.3V 1A No 3.5V 0.8V~3.5V 300mA
SC417MLTRT SC417MLTRT Semtech Corporation 5.7741
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0.00000000 download 19 Weeks Surface Mount Cut Tape (CT) 2006 EcoSpeed®, SmartDrive™ Active 1 (Unlimited) 32 EAR99 5mm RoHS Compliant Lead Free 32 32-WFQFN Exposed Pad 950μm 5.1mm Surface Mount -40°C~85°C 1 28V UNSPECIFIED 260 SC417 32 Adjustable Switching Regulator or Controllers 5.5V 2 10A 10A 12V DUAL SWITCHING CONTROLLER 3V 5.5V VOLTAGE-MODE 3V~28V 500mV PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 1MHz 200mA 5V No Adj 10A 5V 200mA
ISL9305IRTAANLZ-T ISL9305IRTAANLZ-T Renesas Electronics America Inc. 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) Active 1 (Unlimited) 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 0.8V~5.5V 800mA 0.8V~5.5V 800mA 3.3V 350mA
NCV8855BMNR2G NCV8855BMNR2G ON Semiconductor 0.0000
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0.00000000 download CONSULT SALES OFFICE (Last Updated: 20 hours ago) Surface Mount Tape & Reel (TR) 2007 yes Obsolete 1 (Unlimited) 40 EAR99 6mm RoHS Compliant Lead Free 40 40-VFQFN Exposed Pad 6mm Surface Mount -40°C~105°C 1mm 1 18V e3 Tin (Sn) QUAD 13.2V NCV8855 40 Adjustable 0.5mm 9V 1 Power Management Circuits 13.2V 4 2A POWER SUPPLY MANAGEMENT CIRCUIT 400mV YES AND 800mV 9V~18V Step-Down (Buck) (2), Linear (LDO) (2) 170kHz 2.5A Yes Controller Adjustable 2.5A No
MAX16920AATJ/V+T MAX16920AATJ/V+T Maxim Integrated 0.0000
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0.00000000 download Tape & Reel (TR) 2011 Automotive, AEC-Q100 yes Obsolete 1 (Unlimited) EAR99 ROHS3 Compliant 32 32-WQFN Exposed Pad Surface Mount -40°C~125°C 2mA MAX16920 4 POWER SUPPLY SUPPORT CIRCUIT 5.5V~18V Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 400kHz No 5V/1.22V~5V 150mA 5V/1.22V~5V 600mA 3.3V/1.22V~8V 1.5A
LT3694IFE-1#TRPBF LT3694IFE-1#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2012 Active 1 (Unlimited) ROHS3 Compliant 20-TSSOP (0.173, 4.40mm Width) Exposed Pad Surface Mount -40°C~125°C LT3694 20 3 4V~36V Step-Down (Buck) (1), Linear (LDO) (2) 250kHz~2.5MHz Yes 0.75V~16V 2.6A Controller No
NCP1526MUTXG NCP1526MUTXG Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) yes Obsolete 3 (168 Hours) 10 3mm ROHS3 Compliant 10-UFDFN Exposed Pad 3mm Surface Mount -40°C~85°C 0.55mm 1 e3 MATTE TIN DUAL 260 40 10 YES 0.5mm S-PDSO-N10 COMMERCIAL 1A 2 3.6V SWITCHING REGULATOR VOLTAGE-MODE 2.7V~5.2V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 3MHz No 1.2V 400mA 2.8V 150mA
LT3507AEFE#TRPBF LT3507AEFE#TRPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2016 Active 1 (Unlimited) 38 EAR99 9.7mm ROHS3 Compliant ALSO OPERATES AS LDO REGULATOR 38-TFSOP (0.173, 4.40mm Width) Exposed Pad Surface Mount -40°C~125°C BIPOLAR 1.2mm 1 e3 Matte Tin (Sn) DUAL GULL WING LT3507 38 YES 0.5mm R-PDSO-G38 Switching Regulator or Controllers 6A 4 12V SWITCHING REGULATOR CURRENT-MODE 4V 36V 4V~36V Step-Down (Buck) (3), Linear (LDO) (1) 900kHz~1.1MHz Yes - 2.7A - 1.8A No - 1.8A
LM3280TLX-290/NOPB LM3280TLX-290/NOPB Texas Instruments 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) no Obsolete 1 (Unlimited) 16 EAR99 2.355mm ROHS3 Compliant Contains Lead 16 16-WFBGA 2.355mm Surface Mount -30°C~85°C 0.675mm 1 e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM BALL 260 LM3280 Adjustable 0.5mm Power Management Circuits 3/5V 3.6V 4 500mA 3.6V 3.6V SWITCHING REGULATOR 2.7V 0.003mA CURRENT-MODE 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) (1), Linear (LDO) (3) 2MHz 2.85V No 0.8V~3.6V 300mA 2.85V 20mA 2.85V 2.9V 20mA
RAA230409GFT#YK0 RAA230409GFT#YK0 Renesas Electronics America 0.0000
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0.00000000 download Obsolete 3 (168 Hours) ROHS3 Compliant
TC1303B-AD0EMFTR TC1303B-AD0EMFTR 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 3.3V 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 3.3V 500mA 3V 300mA No
TC1303B-PG0EUN TC1303B-PG0EUN Microchip Technology 0.0000
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0.00000000 download 5 Weeks Surface Mount Tube 2008 yes Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant Lead Free 10 AUTOMATIC PWM TO PFM MODE 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 850μm Surface Mount -40°C~85°C 1 e3 Matte Tin (Sn) DUAL GULL WING 260 40 TC1303B 10 0.5mm Power Management Circuits 3/5V 800mV 2 500mA 1.8V 3.6V SWITCHING REGULATOR 0.11mA CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2MHz 2.7V Yes 1.8V 500mA 2.7V 300mA No
TC1313-VD0EMFTR TC1313-VD0EMFTR Microchip Technology 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2009 yes Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant 10 PFM CONTROL TECHNIQUE ALSO POSSIBLE; SECOND OUTPUT VOLTAGE IS 3.0V 10-VFDFN Exposed Pad 880μm Surface Mount -40°C~85°C 1 e3 Matte Tin (Sn) DUAL 260 40 TC1313 10 0.5mm Power Management Circuits 3/5V 1.2V 2 500mA 1.2V 3.6V SWITCHING REGULATOR 0.1mA CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2MHz 3V No 1.2V 500mA 3V 300mA
NCP81148MNTWG NCP81148MNTWG ON Semiconductor 0.0000
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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2014 yes Active 1 (Unlimited) 28 EAR99 ROHS3 Compliant ALSO OPERATES AS LDO REGULATOR 28-VFQFN Exposed Pad Surface Mount -40°C~125°C 1mm 1 e3 Tin (Sn) QUAD S-XQCC-N28 5V 4 5V 12V DUAL SWITCHING CONTROLLER 5.5V~28V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 300kHz 400kHz 600kHz 5V No 5V 6A 5V 6A 5V 5V 60mA
TC1303A-ZA0EUNTR TC1303A-ZA0EUNTR Microchip Technology 0.0000
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0.00000000 download 12 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-TFSOP, 10-MSOP (0.118, 3.00mm Width) 850μm Surface Mount -40°C~85°C 1 e3 Matte Tin (Sn) DUAL GULL WING 260 40 TC1303A 10 0.5mm Power Management Circuits 3/5V 2 500mA 500mA 3.6V SWITCHING REGULATOR 0.11mA CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2MHz 3.3V Yes Adj 500mA 3.3V 300mA No
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