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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 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 Max Supply Current Height Seated (Max) Number of Functions Max Frequency Nominal Input Voltage Type 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 Subcategory Qualification Status Max Power Dissipation Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Max Output Current Input Voltage-Nom Analog IC - Other Type Halogen Free Input Bias Current Current - Output Power Dissipation Supply Current-Max (Isup) Supplier Device Package Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Input Voltage (Min) Input Voltage (Max) Function Control Technique Switcher Configuration Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Duty Cycle Isolation Synchronous Rectifier Number of Output Phases Output Phases Duty Cycle (Max) Clock Sync
TPS40020PWPG4 TPS40020PWPG4 Texas Instruments 0.0000
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0.00000000 NRND (Last Updated: 1 week ago) Surface Mount Tube yes Not For New Designs 2 (1 Year) 16 EAR99 5.5V 5mm ROHS3 Compliant Lead Free No 16 16-PowerTSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount 62.709145mg -40°C~85°C TA 1.1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V TPS40020 Transistor Driver Switching Regulator or Controllers 4V 1 15A 5V SWITCHING CONTROLLER 1.5mA Positive VOLTAGE-MODE 2.25V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.25V~5.5V Current Limit, Enable, Frequency Control, Power Good, Soft Start 100kHz~1MHz Yes 95%
ISL6522BIR-T ISL6522BIR-T Renesas Electronics America Inc. 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant 16-VQFN Exposed Pad Surface Mount -40°C~85°C TA ISL6522B Transistor Driver 1 Positive Step-Down Buck 10.8V~13.2V Enable, Frequency Control, Phase Control, Soft Start 200kHz Yes 100% No
ISL6520AIRZ ISL6520AIRZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2004 yes Active 3 16 EAR99 85°C -40°C 5V 4mm RoHS Compliant Lead Free No 16 VQFN 4mm 1 e3 Matte Tin (Sn) QUAD 260 30 16 INDUSTRIAL 0.65mm Switching Regulator or Controllers 1 5V 5V SWITCHING CONTROLLER 2A 340kHz VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL 100 % 340kHz 100 %
MAX17023BAUI/V+T MAX17023BAUI/V+T Maxim Integrated 0.0000
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0.00000000 Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant No TSSOP
MIC2124YMM-TR MIC2124YMM-TR Microchip Technology 0.0000
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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2010 Hyper Speed Control® Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant 10 ALSO OPERATES IN ADJUSTABLE DOWN TO 0.8V 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~85°C TA 360kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 40 MIC2124 Transistor Driver 0.5mm 800mV 1 25A 5V SWITCHING CONTROLLER Positive CURRENT-MODE 3V Step-Down PUSH-PULL Buck 91 % 3V~18V Enable 300kHz Yes No
ISL6527IB ISL6527IB Rochester Electronics 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 -40°C~85°C TA e0 TIN LEAD DUAL GULL WING 240 Transistor Driver YES 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.97V 3.63V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.97V~3.63V Enable, Phase Control 600kHz Yes 100% No
ISL6525CB ISL6525CB Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 2000 Discontinued 1 14 EAR99 70°C 0°C 8.65mm Non-RoHS Compliant Contains Lead SOIC not_compliant 3.9mm 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 14 COMMERCIAL YES Switching Regulator or Controllers Not Qualified 1 12V SWITCHING CONTROLLER 50μA 215kHz VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL 100 %
LT3758AEDD#TRPBF LT3758AEDD#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) 2012 Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant Lead Free 10 10-WFDFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ 0.8mm 1MHz e3 Matte Tin (Sn) DUAL LT3758 Transistor Driver YES 0.5mm 7.2V 1 24V SWITCHING REGULATOR Positive or Negative, Isolation Capable CURRENT-MODE 5.5V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, SEPIC 5.5V~100V Enable, Frequency Control, Soft Start 100kHz~1MHz No Yes
MAX1653ESE+T MAX1653ESE+T Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) 1998 yes Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant Lead Free PFM CONTROL TECHNIQUE IS ALSO POSSIBLEPFM CONTROL TECHNIQUE IS ALSO POSSIBLE 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS e3 Matte Tin (Sn) DUAL GULL WING 260 NOT SPECIFIED MAX1653 Transistor Driver YES Switching Regulator or Controllers Not Qualified 1 15V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 30V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~30V Enable, Soft Start 150kHz 300kHz Yes 98%
UC3841DWTR UC3841DWTR Texas Instruments 0.0000
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0.00000000 download Tape & Reel (TR) yes Obsolete 2 (1 Year) 18 EAR99 ROHS3 Compliant Lead Free 18 CURRENT MODE OPERATION IS ALSO POSSIBLE 18-SOIC (0.295, 7.50mm Width) 450kHz 7.5mm Surface Mount 0°C~70°C TA BICMOS 2.65mm 30V DUAL GULL WING UC3841 Transistor Driver YES Switching Regulator or Controllers 40V 1 400mA 20V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, Forward Converter 95 % 8V~32V Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start 500kHz No
UCC28084PW UCC28084PW Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 5 days ago) Tube yes Active 2 (1 Year) 8 EAR99 3mm ROHS3 Compliant Lead Free 8 8-TSSOP (0.173, 4.40mm Width) No SVHC 200kHz 1.2mm 4.4mm 1mm Surface Mount -40°C~85°C TA BICMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UCC28084 Transistor Driver YES 0.65mm Switching Regulator or Controllers 400mW 500mV 2 20mA 10V SWITCHING CONTROLLER 1.5mA 25ns 25 ns Positive CURRENT-MODE 4.3V Step-Up/Step-Down PULSE WIDTH MODULATION Half-Bridge, Push-Pull 50 % 4.1V~15V Current Limit, Frequency Control Yes 1 49% No
MIC2168AYMM MIC2168AYMM Microchip Technology 0.0000
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0.00000000 download 8 Weeks Surface Mount Tube 2010 Active 1 (Unlimited) 125°C -40°C 3.1mm ROHS3 Compliant Lead Free 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 14.5V 950μm 3.15mm Surface Mount -40°C~125°C TJ 1.6mA Integrated Circuit (IC) MIC2168 Transistor Driver 800mV 1 14.5A 10-MSOP 30ns 30 ns Positive Step-Down Buck 90 % 3V~14.5V Current Limit, Enable 1MHz Non-Isolated Yes 1 1 90% No
UC2843BNG UC2843BNG ON Semiconductor 0.0000
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0.00000000 download 11 Weeks ACTIVE (Last Updated: 1 day ago) Through Hole Tube 2008 yes Active 1 (Unlimited) 8 EAR99 10.16mm ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) No SVHC 52kHz 4.953mm 7.112mm Through Hole -25°C~85°C TA BIPOLAR 17mA e3 Tin (Sn) DUAL 260 40 UC284*B Transistor Driver 2.54mm Switching Regulator or Controllers 862mW 13.4V 1 200mA 15V SWITCHING CONTROLLER Halogen Free -2μA 1.25W 50ns 50 ns Positive CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 96 % 7.6V~30V Frequency Control Up to 500kHz No
UCC28230PWR UCC28230PWR Texas Instruments 0.0000
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0.00000000 download 35 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 14 EAR99 5mm ROHS3 Compliant Lead Free 14 14-TSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount 58.910309mg -55°C~125°C TJ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC28230 Transistor Driver YES Switching Regulator or Controllers 3.3V 0.2A 4 12V SWITCHING CONTROLLER 2.5mA Positive CURRENT-MODE 7V Step-Up/Step-Down PULSE WIDTH MODULATION Full-Bridge, Half-Bridge, Push-Pull 100 % 7V~17V Frequency Control, Soft Start 100kHz~550kHz 100 % No 1
UCC2805DTRG4 UCC2805DTRG4 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 1MHz 1.75mm 3.91mm 1.58mm Surface Mount 72.603129mg -40°C~85°C TA BICMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 10V UCC2805 Transistor Driver Switching Regulator or Controllers 1V 1 1A 10V SWITCHING CONTROLLER 25mA 41ns 44 ns Positive CURRENT-MODE 4V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, Forward Converter 50 % 3.6V~12V Frequency Control 31kHz No 49%
ISL6527AIB-T ISL6527AIB-T Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 14 EAR99 8.65mm Non-RoHS Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA e0 TIN LEAD DUAL GULL WING 240 Transistor Driver YES 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.97V 3.63V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.97V~3.63V Enable, Phase Control 600kHz Yes 100% No
ISL6558CBZA ISL6558CBZA Renesas Electronics America 0.0000
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0.00000000 download 7 Weeks Tube Active 2 (1 Year) 16 EAR99 9.9mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA e3 MATTE TIN DUAL GULL WING ISL6558 PWM Signal YES 1.27mm R-PDSO-G16 4 5V SWITCHING CONTROLLER Positive 5.25V Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Enable, Frequency Control, Power Good 80kHz~1.5MHz 75% No
UC3868N UC3868N Texas Instruments 0.0000
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0.00000000 download Tube no Obsolete 1 (Unlimited) 16 EAR99 ROHS3 Compliant Contains Lead 16 16-DIP (0.300, 7.62mm) 500kHz Through Hole 1.053808g 0°C~70°C TA BIPOLAR 5.08mm e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UC3868 Transistor Driver NO Switching Regulator or Controllers 1.7V 2 500mA 12V SWITCHING CONTROLLER 25ns 25 ns Positive VOLTAGE-MODE 8V Step-Up/Step-Down RESONANT CONTROL Full-Bridge, Half-Bridge, Push-Pull 1 % 7V~22V Soft Start 50kHz~500kHz No 1 100%
NCP1575DR2 NCP1575DR2 ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 2 days ago) Tape & Reel (TR) 2010 no Obsolete 1 (Unlimited) 8 EAR99 4.9mm Non-RoHS Compliant Contains Lead 8 8-SOIC (0.154, 3.90mm Width) 200kHz 3.9mm Surface Mount 0°C~125°C TJ e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 NCP1575 Transistor Driver YES Switching Regulator or Controllers 10V 1 SWITCHING CONTROLLER 9mA Positive CURRENT/VOLTAGE-MODE 9V 20V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 80 % 7.5V~20V Frequency Control 280kHz Yes No
LTC3805MPMSE-5#PBF LTC3805MPMSE-5#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tube 2011 Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant Lead Free 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -55°C~150°C TJ CMOS 700kHz e3 Matte Tin (Sn) DUAL GULL WING LTC3805 Transistor Driver YES 0.5mm 75V 1 5V SWITCHING REGULATOR Positive, Isolation Capable CURRENT-MODE 8.9V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, SEPIC 3.95V~9.5V Enable, Soft Start 70kHz~700kHz No 80% Yes
XC9301A382MR-G XC9301A382MR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) XC9301 Active 1 (Unlimited) ROHS3 Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C e3 Tin (Sn) Fixed 1 Positive Step-Up/Step-Down Buck-Boost 2V~10V Enable 180kHz No 92%
MAX1954AEUB+ MAX1954AEUB+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2005 yes Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant Lead Free 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~85°C TA BICMOS 360kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 MAX1954 Transistor Driver 0.5mm Switching Regulator or Controllers 4.95V 1 25A 5V SWITCHING CONTROLLER Positive CURRENT-MODE 3V 5.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 93 % 3V~13.2V 300kHz Yes 91% No
MAX742EPP+ MAX742EPP+ Maxim Integrated 0.0000
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0.00000000 download Tube 1997 Obsolete 1 (Unlimited) 20 EAR99 ROHS3 Compliant 20-DIP (0.300, 7.62mm) Through Hole -40°C~85°C TA MOS e0 Tin/Lead (Sn/Pb) DUAL 245 MAX742 Transistor Driver NO Switching Regulator or Controllers 2 SWITCHING CONTROLLER Positive or Negative CURRENT-MODE Step-Up PULSE WIDTH MODULATION SINGLE Boost 4.2V~10V Frequency Control, Soft Start 100kHz 200kHz No 1 90%
MAX1631EAI MAX1631EAI Rochester Electronics 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 28-SSOP (0.209, 5.30mm Width) Surface Mount -40°C~85°C TA Transistor Driver 2 28-SSOP Positive Step-Down Buck 4.2V~30V Enable, Reset, Sequencing 200kHz~300kHz Yes 1 99% Yes
MAX770CPA+ MAX770CPA+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Through Hole Tube 1997 yes Not For New Designs 1 (Unlimited) 8 EAR99 9.375mm ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) 7.62mm Through Hole 0°C~70°C TA BICMOS 4.572mm 300kHz e3 Matte Tin (Sn) DUAL 260 MAX770 Transistor Driver 2.54mm 3V 1 1A 5V SWITCHING CONTROLLER Positive CURRENT-MODE 2V Step-Up PULSE FREQUENCY MODULATION Boost 3V~16.5V Enable 90 % No
ISL6526CR-T ISL6526CR-T Renesas Electronics America Inc. 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant 16-VQFN Exposed Pad Surface Mount 0°C~70°C TA ISL6526 Transistor Driver 1 Positive Step-Down Buck 2.97V~3.63V Enable, Phase Control 300kHz Yes 100% No
RT9917GQW RT9917GQW Richtek USA Inc. 0.8138
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0.00000000 download Bulk 2009 Obsolete 3 (168 Hours) ROHS3 Compliant Lead Free 40-WFQFN Exposed Pad Surface Mount -40°C~85°C TA PWM 7 Positive Step-Up, Step-Down Buck, Boost 2.7V~5.5V Enable, Soft Start 1MHz Yes 100% No
LTC1702ACGN#TRPBF LTC1702ACGN#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2006 Active 1 (Unlimited) 24 EAR99 8.65mm ROHS3 Compliant 24-SSOP (0.154, 3.90mm Width) 3.895mm Surface Mount 0°C~70°C TA BICMOS 1.75mm e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1702 Transistor Driver YES 0.635mm Switching Regulator or Controllers 5A 2 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 3V 7V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 3V~7V Current Limit, Enable, Power Good, Soft Start 550kHz Yes 90% No
DAP024L DAP024L ON Semiconductor 0.0000
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0.00000000 Obsolete Not Applicable compliant SWITCHING CONTROLLER
ISL6439AIR ISL6439AIR Rochester Electronics 0.0000
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0.00000000 download Tube no Obsolete 1 (Unlimited) 16 5mm Non-RoHS Compliant 16-VQFN Exposed Pad 5mm Surface Mount -40°C~85°C TA e0 TIN LEAD QUAD 240 Transistor Driver YES 0.8mm 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 3.465V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.97V~3.63V Enable, Phase Control 600kHz Yes 100% No
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