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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 Max Supply Voltage REACH SVHC Reach Compliance Code Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Input Current Height Seated (Max) HTS Code Number of Functions Nominal Supply Current Max Frequency Nominal Input Voltage Type 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 Qualification Status Power Supplies Supply Voltage-Max (Vsup) Max Power Dissipation Output Voltage Output Current-Max Number of Outputs Output Current Feature Voltage - Output 1 Current - Output 1 Max Output Current Efficiency Input Voltage-Nom Analog IC - Other Type Dropout Voltage Min Input Voltage Power Dissipation 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) Nominal Output Voltage Voltage - Supply Min Output Voltage Control Technique Switcher Configuration Switching Frequency-Max 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 Current - Output 3 w/Supervisor
RAA230409AGFT#YK0 RAA230409AGFT#YK0 Renesas Electronics America 0.0000
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0.00000000 Active 3 (168 Hours) ROHS3 Compliant
LT3500HMSE#PBF LT3500HMSE#PBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tube 2011 Active 1 (Unlimited) 16 EAR99 4mm ROHS3 Compliant Lead Free 16 OUTPUT ADJUSTABLE DOWN TO 0.8V 16-TFSOP (0.118, 3.00mm Width) Exposed Pad 860μm 3mm Surface Mount -40°C~150°C BIPOLAR 1 36V e3 Matte Tin (Sn) DUAL GULL WING LT3500 16 YES 0.5mm Switching Regulator or Controllers 2 38.9V 15V SWITCHING REGULATOR 3V CURRENT-MODE 3V~36V PULSE WIDTH MODULATION Step-Down (Buck) (1), Linear (LDO) (1) 500kHz~2.4MHz 13mA No 0.8V~38.9V 2A Adjustable 13mA
TC1304-ZS0EMF TC1304-ZS0EMF Microchip Technology 0.0000
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0.00000000 download 6 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 TC1304 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) 1.5V Yes Adj 500mA 1.5V 300mA No
ISL6549CB ISL6549CB Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2005 Discontinued 2 (1 Year) 14 EAR99 70°C 0°C 8.65mm RoHS Compliant Contains Lead SOIC 3.9mm MOS 1.75mm 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 NOT SPECIFIED 14 COMMERCIAL R-PDSO-G14 Switching Regulator or Controllers Not Qualified 2 12V SWITCHING CONTROLLER VOLTAGE-MODE 10.8V PULSE WIDTH MODULATION PUSH-PULL 1MHz
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
MAX1999EEI+TGC1 MAX1999EEI+TGC1 Maxim Integrated 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 28-SSOP (0.154, 3.90mm Width) Surface Mount -40°C~85°C 4 28-QSOP 4.5V~24V Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 200kHz~500kHz Yes Controller Controller No 3.3V 100mA No
ISL6529CB-T ISL6529CB-T Intersil (Renesas Electronics America) 3.6192
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0.00000000 download Surface Mount Tape & Reel (TR) 2002 Discontinued 1 (Unlimited) 14 EAR99 70°C 0°C 8.65mm Non-RoHS Compliant Contains Lead SOIC not_compliant 3.9mm 1.75mm 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 NOT SPECIFIED 14 COMMERCIAL R-PDSO-G14 Switching Regulator or Controllers Not Qualified 2 3.3V 5V SWITCHING CONTROLLER 2.7mA VOLTAGE-MODE 4.5V 5.5V PULSE WIDTH MODULATION PUSH-PULL 600kHz 3.3V
ISL6529ACB ISL6529ACB Intersil (Renesas Electronics America) 1.6453
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0.00000000 download Surface Mount 2002 1 (Unlimited) 14 EAR99 70°C 0°C 8.65mm Non-RoHS Compliant Contains Lead SOIC not_compliant 3.9mm 1.75mm 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 NOT SPECIFIED 14 COMMERCIAL R-PDSO-G14 Switching Regulator or Controllers Not Qualified 2 3.3V 5V SWITCHING CONTROLLER VOLTAGE-MODE 4.5V 5.5V PULSE WIDTH MODULATION PUSH-PULL 600kHz 3.3V
TPS610987DSER TPS610987DSER Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 5 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 6 1.5mm ROHS3 Compliant Lead Free 6 6-WFDFN 800μm 1.5mm 750μm Surface Mount -40°C~85°C TA 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL TPS610987 YES 0.5mm 2.23V 2 1.5V BATTERY CHARGE CONTROLLER 300nA CURRENT-MODE 0.7V 4.5V 0.7V~4.5V PULSE WIDTH MODULATION 3000kHz Step-Up (Boost) Synchronous (1), Linear (LDO) (1) No 4.3V 350mA 2.2V 200mA
ISL6529ACB ISL6529ACB Rochester Electronics, LLC 0.0000
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0.00000000 download Tube no Obsolete 1 (Unlimited) 14 8.65mm Non-RoHS Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C 1.75mm 1 e0 TIN LEAD DUAL GULL WING 240 14 YES R-PDSO-G14 2 5V SWITCHING CONTROLLER VOLTAGE-MODE 4.5V 5.5V 3.3V 5V PULSE WIDTH MODULATION PUSH-PULL Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 600kHz No 0.8V~3.3V 15A 0.8V~3.3V 4A
LTC3672BEDC-1 LTC3672BEDC-1 Linear Technology/Analog Devices 0.0000
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0.00000000 Tube Obsolete 1 (Unlimited) 8 EAR99 2mm Non-RoHS Compliant 8-WFDFN Exposed Pad 2mm Surface Mount -40°C~85°C CMOS 0.8mm 1 e3 Matte Tin (Sn) DUAL 260 30 8 YES 0.45mm S-PDSO-N8 Switching Regulator or Controllers 1.1A 3 3.6V SWITCHING REGULATOR CURRENT-MODE 2.9V 5.5V 2.9V~5.5V Step-Down (Buck) Synchronous (1), Linear (LDO) (2) 2.25MHz No 1.8V 400mA 1.2V 150mA 2.8V 150mA
TPS56302PWP TPS56302PWP Texas Instruments 1.8689
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0.00000000 download Surface Mount Tube no Obsolete 2 (1 Year) 28 EAR99 5.5V 9.7mm ROHS3 Compliant Contains Lead 28 28-PowerTSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount 118.501007mg -40°C~125°C 1 400kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TPS56302 28 0.65mm 2 2A 5V 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
ISL6529ACB ISL6529ACB Renesas Electronics America Inc. 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) 14 8.65mm Non-RoHS 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
TPS61103PWR TPS61103PWR Rochester Electronics, LLC 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 20-TSSOP (0.173, 4.40mm Width) Surface Mount -40°C~85°C 2 20-TSSOP 0.8V~3.3V Step-Up (Boost) Synchronous (1), Linear (LDO) (1) 500kHz No 3.3V 1.8A 0.9V~3.6V 500mA No No
XRP7724ILB-1010-F XRP7724ILB-1010-F Exar Corporation 0.0000
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0.00000000 Non-RoHS Compliant
NCP6914AFCCLT1G NCP6914AFCCLT1G Rochester Electronics, LLC 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 3 (168 Hours) Non-RoHS Compliant 20-UFBGA, WLCSP Surface Mount -40°C~85°C 5 20-WLCSP (1.62x2.02) 2.3V~5.5V Step-Down (Buck) (1), Linear (LDO) (4) 3MHz Yes - 800mA - 300mA No - 300mA No
LT3048IDC-5#TRMPBF LT3048IDC-5#TRMPBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 8 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 6.1V 300mA 5V 45mA No No
MAX8667ETEAA+ MAX8667ETEAA+ Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tube 2007 yes Obsolete 1 (Unlimited) 16 EAR99 5.5V 3mm ROHS3 Compliant 16 16-WFQFN Exposed Pad 1.5MHz 3mm Surface Mount -40°C~85°C BICMOS 0.8mm 1 5.5V e3 TIN QUAD 260 MAX8667 16 0.5mm Switching Regulator or Controllers 3.3V 4 1.2A 1.2V 1.2A 3.6V DUAL SWITCHING CONTROLLER 130mV 2.8V VOLTAGE-MODE 2.8V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 1.8V No 1.2V 600mA 1.8V 1.2A 2.8V 2.8V 300mA
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 %
LP3907TLX-JJCP/NOPB LP3907TLX-JJCP/NOPB Texas Instruments 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) no Obsolete 1 (Unlimited) 25 EAR99 2.5mm ROHS3 Compliant Contains Lead 25 PFM TECHNIQUE ALSO USED 25-WFBGA Surface Mount -40°C~85°C 0.675mm 1 e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM BALL 260 LP3907 0.5mm Switching Regulator or Controllers 4 1.2V 1A 3.6V DUAL SWITCHING CONTROLLER 30μA VOLTAGE-MODE 2.8V 5.5V 2.8V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2.1MHz 600mA 1.8V Yes 1.2V 1A 1.8V 600mA No 1.2V 1.2V 300mA 300mA
ISL6446AIAZ-TK ISL6446AIAZ-TK Renesas Electronics America Inc. 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) Active 3 (168 Hours) 24 8.645mm ROHS3 Compliant O/P VOLTAGE IS FROM 0.6V 24-SSOP (0.154, 3.90mm Width) Surface Mount -40°C~85°C 1.75mm 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING ISL6446 24 YES R-PDSO-G24 3 5V VOLTAGE-MODE 4.5V 5.5V 4.5V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 100kHz~2.6MHz Controller No
TPS63002DRCRG4 TPS63002DRCRG4 Texas Instruments 0.0000
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0.00000000 download Tape & Reel (TR) 85 °C -40 °C 5.5 V RoHS Compliant Contains Lead No 10 26.109911 mg 5.5 V Fixed 5 V 1 1.2 A 1.2 A 1.8 V 5 V 30 µA 1.5 MHz 5 V 5 V Buck-Boost Yes
LP8720TLE/NOPB LP8720TLE/NOPB Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 20 EAR99 4.5V 2.5mm ROHS3 Compliant Lead Free Copper, Silver, Tin 20 ALSO OPERATES IN SUPPLY VOLTAGE 2.5 TO 4.5V FOR LDO OPERATION 20-WFBGA 675μm 2.3mm 675μm Surface Mount -40°C~85°C -5μA 8542.39.00.01 1 Integrated Circuit (IC) e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM BALL 260 3.6V LP8720 0.5mm 2.7V 1 1.2W 6 400mA I2C 2.3V 400mA YES 2.7V~4.5V Step-Down (Buck) Synchronous (1), Linear (LDO) (5) 2MHz 300mA 3.3V Yes 0.8V~2.3V 400mA 1.2V~3.3V 300mA No 3.3V 1.2V~3.3V 300mA 300mA
TL3844PE4 TL3844PE4 0.0000
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0.00000000 download Production (Last Updated: 6 days ago) 70 °C 0 °C 9.81 mm RoHS Compliant Lead Free No 8 PDIP 30 V 500 kHz 5.08 mm 6.35 mm 3.9 mm 440.409842 mg 500 kHz 5.5 V 30 V 1 200 mA 50 ns 50 ns 500 kHz Boost, Flyback 50 % 48 %
ISL6549CBZ-T ISL6549CBZ-T Renesas Electronics America Inc. 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) Active 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 e3 Matte Tin (Sn) DUAL GULL WING ISL6549 14 YES R-PDSO-G14 2 12V VOLTAGE-MODE 10.8V 4.75V~5.25V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 150kHz~1MHz No Controller
NCP6924CFCHT1G NCP6924CFCHT1G ON Semiconductor 0.0000
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0.00000000 download 12 Weeks LAST SHIPMENTS (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) 2014 yes Obsolete 1 (Unlimited) EAR99 5.5V RoHS Compliant Lead Free 30 30-UFBGA, WLCSP Surface Mount -40°C~85°C 8542.39.00.01 5.5V Adjustable 3.3V 6 3.3V 95 % SWITCHING REGULATOR 2.3V 1.7V~5.5V Step-Down (Buck) Synchronous (2), Linear (LDO) (4) 3MHz 3.3V No 0.6V~3.3V 1A 0.6V~3.3V 850mA 3.3V 1V~3.3V 300mA
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
LP873200RHDRQ1 LP873200RHDRQ1 Texas Instruments 0.0000
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0.00000000 6 Weeks Tape & Reel (TR) Automotive, AEC-Q100 yes Active 2 (1 Year) 28 5mm ROHS3 Compliant 28-VFQFN Exposed Pad 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 2.8V~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
NB669GQ-Z NB669GQ-Z Monolithic Power Systems Inc. 6.6613
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) 16 EAR99 3mm ROHS3 Compliant Lead Free ALSO OPERATES AS LDO REGULATOR 16-PowerVQFN 3mm Surface Mount -40°C~125°C 1mm 1 e3 Matte Tin (Sn) UNSPECIFIED 260 40 S-XXSS-N16 5V 2 5V 12V SWITCHING REGULATOR 6.5V~22V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 500kHz 5V No 5V 6A 5V 100mA
TC1303B-DF0EMF TC1303B-DF0EMF Microchip Technology 0.0000
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0.00000000 download 10 Weeks Surface Mount Tube 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 3V 3.6V SWITCHING REGULATOR CURRENT-MODE 5.5V 2.7V~5.5V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2MHz 2.8V Yes 3V 500mA 2.8V 300mA No
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