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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 Interface Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage 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 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) Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Voltage - Output 1 Output Power Current - Output 1 Max Output Current Input Voltage-Nom Analog IC - Other Type Current - Output Min Input Voltage Supply Current-Max (Isup) Adjustable Threshold Supplier Device Package Max Output Voltage Quiescent Current Logic Function Rise Time Fall Time (Typ) Accuracy Control Mode Switching Frequency Output Voltage 1 Input Voltage (Min) Input Voltage (Max) Reference Voltage Voltage - Supply Min Output Voltage Control Technique Switcher Configuration Switching Frequency-Max Topology Regulator Type 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
TC1303B-ZA0EUN TC1303B-ZA0EUN Microchip Technology 0.0000
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0.00000000 download 10 Weeks Surface Mount Tube 2008 yes Active 1 (Unlimited) 10 EAR99 3mm Non-RoHS Compliant Contains Lead 10 AUTOMATIC PWM TO PFM MODE 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 2MHz 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 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) 3.3V Yes Adj 500mA 3.3V 300mA No
XRP7720ILB-0000-F XRP7720ILB-0000-F MaxLinear, Inc. 0.0000
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0.00000000 Obsolete 1 (Unlimited) 48-WFQFN Exposed Pad Surface Mount -40°C~125°C TJ 6 44-TQFN (7x7) 4.75V~25V Step-Down (Buck) (4), Linear (LDO) (2) 105kHz~1.23MHz Yes Controller Controller No Controller No
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
TPS65321QPWPRQ1 TPS65321QPWPRQ1 Texas Instruments 0.0000
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0.00000000 NRND (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) Automotive, AEC-Q100, Eco-Mode™ yes Not For New Designs 3 (168 Hours) 14 5mm ROHS3 Compliant Lead Free 14 14-PowerTSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount -40°C~125°C 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING TPS65321 2 20V 3.2A 12V SWITCHING REGULATOR 145μA AND CURRENT-MODE 3.6V 36V 3V~36V 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
MIC2225-GJYMT-TR MIC2225-GJYMT-TR Microchip Technology 0.0000
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0.00000000 download 5 Weeks Surface Mount Tape & Reel (TR) 2008 Active 1 (Unlimited) 125°C -40°C ROHS3 Compliant Lead Free 10 10-UFDFN, 10-TMLF® Surface Mount -40°C~125°C MIC2225 2 1.8V 600mA 600mA 10-TMLF® (2x2) 2.7V~5.5V Step-Down (Buck) (1), Linear (LDO) (1) 2MHz 300mA 2.5V No 1.8V 600mA 2.5V 300mA No No
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
UC2863NG4 UC2863NG4 0.0000
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0.00000000 download 85 °C -25 °C RoHS Compliant Contains Lead No 16 N 22 V 450 kHz 1.053808 g 1 MHz 1.7 V 2 500 mA 25 ns 25 ns 550 kHz Push-Pull 50 % 100 %
ISL6549CR-T ISL6549CR-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Discontinued 1 (Unlimited) 16 EAR99 70°C 0°C 4mm Non-RoHS Compliant Contains Lead VQFN not_compliant 4mm MOS 1mm 1 QUAD NO LEAD 240 NOT SPECIFIED 16 COMMERCIAL 0.65mm S-PQCC-N16 Switching Regulator or Controllers Not Qualified 2 12V SWITCHING CONTROLLER VOLTAGE-MODE 10.8V PULSE WIDTH MODULATION PUSH-PULL 1MHz
ISL9440IRZ ISL9440IRZ Renesas Electronics America Inc. 0.0000
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0.00000000 download 20 Weeks Tube Active 3 (168 Hours) 32 EAR99 5mm ROHS3 Compliant 32-VFQFN Exposed Pad 5mm Surface Mount -40°C~85°C 1mm 1 e3 Matte Tin (Sn) QUAD ISL9440 32 YES 0.5mm S-PQCC-N32 4 5V CURRENT-MODE 5.6V 4.5V~24V PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 300kHz Controller No
LP873300RHDRQ1 LP873300RHDRQ1 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 LP873300 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 3A 0.7V~3.36V 3A 0.8V~3.3V 300mA
LT3048EDC#TRMPBF LT3048EDC#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) 1MHz No 23.1V 300mA 1.235V~22V 45mA No No
ISL6402IRZ-TK ISL6402IRZ-TK Renesas Electronics America Inc. 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 28 EAR99 5mm ROHS3 Compliant 28-VFQFN Exposed Pad 5mm Surface Mount -40°C~85°C 1mm 1 e3 Matte Tin (Sn) QUAD ISL6402 YES 0.5mm S-PQCC-N28 3 12V CURRENT-MODE 5.6V 24V 4.5V~24V PULSE WIDTH MODULATION PHASE-SHIFT Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 300kHz Yes Controller No
A8450KLBTR-T A8450KLBTR-T Allegro MicroSystems 0.0000
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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2012 yes Active 3 (168 Hours) 24 EAR99 45V 15.4mm ROHS3 Compliant Lead Free 24 24-SOIC (0.295, 7.50mm Width) No SVHC 7.5mm Surface Mount -40°C~135°C 2.65mm 1 e3 Matte Tin (Sn) DUAL GULL WING A8450K 24 1.27mm 5.7V 4 550mA 3.3V 200mA 6mA 3.3V 6V~45V Step-Down (Buck) (1), Linear (LDO) (4) FIXED/ADJUSTABLE POSITIVE MULTIPLE OUTPUT STANDARD REGULATOR 200mA 3.3V Yes 3.3V 200mA 1.2V~3.3V 200mA No 5V 5V 200mA 200mA
LT1939EDD LT1939EDD Linear Technology/Analog Devices 0.0000
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0.00000000 Obsolete 1 (Unlimited) 12 EAR99 3mm Non-RoHS Compliant 12-WFDFN Exposed Pad 3mm Surface Mount -40°C~125°C BIPOLAR 0.8mm 1 e3 Matte Tin (Sn) DUAL 260 30 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
MAX1633CAI MAX1633CAI Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tube 2005 no Obsolete 1 (Unlimited) 28 EAR99 30V 10.2mm Non-RoHS Compliant Contains Lead 28 28-SSOP (0.209, 5.30mm Width) 5.29mm Surface Mount 0°C~70°C BICMOS 1.99mm 1 e0 Tin/Lead (Sn85Pb15) DUAL GULL WING 245 MAX1633 28 0.65mm 12V 3 4A 762mW 15V 0.05mA CURRENT-MODE 4.2V 4.2V~30V PULSE WIDTH MODULATION PUSH-PULL Step-Down (Buck) (2), Linear (LDO) (1) 200kHz~300kHz Yes Controller No 12V 12V 120mA
ARG82801KLVATR-1 ARG82801KLVATR-1 Allegro MicroSystems 0.0000
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0.00000000 8 Weeks Tape & Reel (TR) Automotive, AEC-Q100 Active 3 (168 Hours) ROHS3 Compliant 38-TFSOP (0.173, 4.40mm Width) Exposed Pad Surface Mount -40°C~150°C TJ e3 Matte Tin (Sn) 9 POWER SUPPLY MANAGEMENT CIRCUIT 3.8V~36V Step-Down (Buck) (1) or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (4) 2.2MHz No 5.35V/1.2A 3.3V 5V/350mA 5V/115mA
TC1303C-PA0EMFTR TC1303C-PA0EMFTR 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 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 TC1303C 10 0.5mm Power Management Circuits 3/5V 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 3.3V Yes 1.8V 500mA 3.3V 300mA No
LT1054IPE4 LT1054IPE4 0.0000
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0.00000000 download Production (Last Updated: 1 week ago) Cut Tape 85 °C -40 °C 9.81 mm RoHS Compliant Lead Free No 8 PDIP 15 V 3.5 V 5.08 mm 6.35 mm 3.9 mm 440.409842 mg 15 V Fixed -5 V 1 100 mA 100 mA 3.5 V -5.2 V 2.5 mA Inverting 25 kHz -4.7 V No
ARG81300SESWTR ARG81300SESWTR Allegro MicroSystems 3.5824
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0.00000000 download 15 Weeks Tape & Reel (TR) Active 1 (Unlimited) 16 ROHS3 Compliant 16-WFQFN Exposed Pad Surface Mount -20°C~85°C TA CMOS 0.8mm 1 e3 Tin (Sn) QUAD YES 0.5mm 0.95A 1 SWITCHING REGULATOR 25mA CURRENT-MODE 18V PULSE WIDTH MODULATION Step-Up (Boost) (1), Linear (LDO) (1) 704kHz No 11.667V~19.667V 950mA
ADP5040ACPZ-1-R7 ADP5040ACPZ-1-R7 Analog Devices Inc. 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 weeks ago) Cut Tape (CT) no Active 3 (168 Hours) 20 EAR99 5.5V 4mm ROHS3 Compliant Contains Lead Tin 20 ALSO OPERATES AS LDO REGULATOR 20-WFQFN Exposed Pad, CSP GPIO No SVHC 730μm 4.1mm Surface Mount -40°C~125°C 1 5.5V e3 QUAD 260 30 ADP5040 20 Fixed YES 0.5mm Switching Regulator or Controllers 3.8V 3 1.2A 3.8V 1.2A 1.2kA 3.6V SWITCHING REGULATOR 2.3V 4.75V 10μA 3 % CURRENT-MODE 515mV 1.7V~5.5V 800mV PULSE WIDTH MODULATION Step-Down (Buck) Synchronous (1), Linear (LDO) (2) 3MHz 300mA 5.2V No 0.8V~3.8V 1.2A 0.8V~5.2V 300mA 5.2V 0.8V~5.2V 300mA 300mA
XRP7714ILB-0X14-F XRP7714ILB-0X14-F MaxLinear, Inc. 0.0000
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0.00000000 download 26 Weeks Tray 2011 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 4.75V~25V PULSE WIDTH MODULATION PUSH-PULL Step-Down (Buck) Synchronous (4), Linear (LDO) (1) 1.5MHz Yes Controller No
ISL9440AIRZ ISL9440AIRZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 6 Weeks Surface Mount 2007 Active 3 (168 Hours) 32 EAR99 85°C -40°C 24V 5mm RoHS Compliant Lead Free No 32 QFN 950μm 5mm 3 e3 Matte Tin (Sn) - annealed QUAD 260 30 32 INDUSTRIAL Switching Regulator or Controllers 4 5V SWITCHING CONTROLLER 100mA CURRENT-MODE 5.6V PULSE WIDTH MODULATION PUSH-PULL 93 % 678kHz
TL494INE4 TL494INE4 0.0000
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0.00000000 download Production (Last Updated: 1 week ago) 85 °C -40 °C 19.3 mm RoHS Compliant Lead Free No 16 PDIP 40 V 300 kHz 5.08 mm 6.35 mm 3.9 mm 951.693491 mg 300 kHz 40 V 2 200 mA 100 ns 40 ns 300 kHz Flyback, Push-Pull, Boost 45 % 45 %
NX2838CMTR NX2838CMTR Microsemi Corporation 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 16 EAR99 Non-RoHS Compliant 16-VFQFN Exposed Pad Surface Mount 0°C~70°C QUAD YES 0.5mm S-PQCC-N16 2 VOLTAGE-MODE 8V~32V Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 200kHz~1MHz No Controller 3.3V 700mA
TPS40195RGYRG4 TPS40195RGYRG4 0.0000
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0.00000000 download Tape & Reel (TR) 85 °C -40 °C 20 V RoHS Compliant Contains Lead No 16 VQFN 37.194574 mg 580 kHz 20 V 17 V 1 15 A 20 A 4.5 V 17 V 4 mA 591 mV 85 %
ISL8112IRZ-T ISL8112IRZ-T Intersil (Renesas Electronics America) 32.4953
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0.00000000 download 6 Weeks Surface Mount 2005 Active 3 (168 Hours) 32 EAR99 100°C -40°C 25V 5mm RoHS Compliant ALSO OPER IN ADJU MODE FROM 0.7 TO 5.5V; ALSO OPER AT 1.05, 1.5, 3.3, 5V; PFM CTRL TECH ALSO POS QFN 5mm BICMOS 1mm 1 e3 Matte Tin (Sn) - annealed QUAD NO LEAD 260 30 32 INDUSTRIAL 0.5mm Switching Regulator or Controllers Not Qualified 1.05V 2 5.5V 12V DUAL SWITCHING CONTROLLER 30A CURRENT-MODE PULSE WIDTH MODULATION PHASE-SHIFT 500kHz 4.5V
LT3668IMSE#PBF LT3668IMSE#PBF Linear Technology/Analog Devices 8.0284
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0.00000000 download 8 Weeks Tube 2011 Active 1 (Unlimited) ROHS3 Compliant 16-TFSOP (0.118, 3.00mm Width) Exposed Pad Surface Mount -40°C~125°C LT3668 16 3 1.6V~40V Step-Down (Buck) (1), Linear (LDO) (2) 250kHz~2.2MHz No 1.2V~39.4V 400mA 1.1V~10V 200mA 1.1V~10V 200mA
ISL9307IRTAAJLZ-T ISL9307IRTAAJLZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 17 Weeks Surface Mount 2011 Active 3 (168 Hours) 16 EAR99 85°C -40°C RoHS Compliant 16 4mm e3 Matte Tin (Sn) - annealed QUAD NO LEAD 16 INDUSTRIAL 0.635mm Power Management Circuits Not Qualified 3/5V 4 5.5V SWITCHING REGULATOR 50μA 3MHz 5.5V 2.8V
PM6675ATR PM6675ATR STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 24 EAR99 4mm ROHS3 Compliant 24 24-VFQFN Exposed Pad 4mm Surface Mount -40°C~85°C 1mm 1 28V QUAD PM6675 24 Adjustable, Fixed 0.5mm 3.3V 2 5V 4.5V VOLTAGE-MODE 4.5V~36V PUSH-PULL Step-Down (Buck) (1), Linear (LDO) (1) Down to 33kHz 2A 2.5V No Controller 0.6V~2.5V 2A
TC1303C-PA0EMF TC1303C-PA0EMF Microchip Technology 0.0000
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0.00000000 download 12 Weeks Surface Mount Tube 2005 yes Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant 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 TC1303C 10 0.5mm Power Management Circuits 3/5V 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 3.3V Yes 1.8V 500mA 3.3V 300mA No
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