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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 Termination 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 Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Max Supply Current Input Current Height Seated (Max) HTS Code Number of Functions Max Frequency Nominal Input Voltage 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 Number of Channels 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 Current - Output Min Input Voltage Power Dissipation Supply Current-Max (Isup) Supplier Device Package Max Output Voltage 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 Synchronous Rectifier Output Phases Duty Cycle (Max) Clock Sync
TPS40130RHBTG4 TPS40130RHBTG4 Texas Instruments 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) Not For New Designs 2 (1 Year) 32 EAR99 40V 5mm ROHS3 Compliant Lead Free No 32 32-VFQFN Exposed Pad 900μm 5mm Surface Mount 71.809342mg -40°C~85°C TA 1.2MHz 40V e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 TPS40130 Transistor Driver Switching Regulator or Controllers 4V 2 50A 5V SWITCHING CONTROLLER 3V 6V Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 3V~40V Current Limit, Enable, Frequency Control, Power Good, Soft Start 100kHz~1.2MHz Yes 87.5%
XR71211EHMTR-F XR71211EHMTR-F MaxLinear, Inc. 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 10-VFDFN Exposed Pad Surface Mount -40°C~125°C TJ Transistor Driver 1 Positive Step-Down Buck 5.5V~40V Current Limit, Enable, On Time Control, Power Good, Soft Start 100kHz~800kHz Yes No
NCP1550SN19T1G NCP1550SN19T1G ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) 5 EAR99 3mm RoHS Compliant Lead Free PFM CONTROL TECHNIQUE IS ALSO POSSIBLE SOT-23-5 Thin, TSOT-23-5 600kHz Surface Mount -40°C~85°C TA e3 Tin (Sn) DUAL GULL WING 260 40 NCP1550 Transistor Driver YES 0.95mm R-PDSO-G5 Switching Regulator or Controllers 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.45V 5.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.45V~5.5V Enable No 100%
ISL6540AIRZA-T ISL6540AIRZA-T Renesas Electronics America 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Active 3 (168 Hours) EAR99 ROHS3 Compliant 28-VFQFN Exposed Pad Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) - annealed ISL6540 Transistor Driver 1 SWITCHING CONTROLLER Positive Step-Down Buck 2.97V~22V Current Limit, Enable, Frequency Control, Power Good, Soft Start 250kHz~2MHz Yes 100% No
LM51551DSST LM51551DSST Texas Instruments 0.0000
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0.00000000 6 Weeks Cut Tape (CT) yes Active 2 (1 Year) 12 3mm ROHS3 Compliant 12-WFDFN Exposed Pad 2mm Surface Mount -40°C~125°C TJ 0.8mm e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL LM51551 Transistor Driver YES 0.5mm 1 12V SWITCHING CONTROLLER Positive CURRENT-MODE 2.97V 45V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, SEPIC 2.97V~45V Soft Start 100kHz~2.2MHz No 96% Yes
XC9302A602MR-G XC9302A602MR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) XC9302 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%
UC3843AN UC3843AN Texas Instruments 0.0000
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Min: 1

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0.00000000 download 6 Weeks ACTIVE (Last Updated: 1 day ago) Tube yes Active 1 (Unlimited) 8 Through Hole EAR99 9.81mm ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) No SVHC 450kHz 5.08mm 6.35mm 3.9mm Through Hole 528.605208mg 0°C~70°C TA BIPOLAR 11mA 15V 25V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 11V UC3843 Transistor Driver NO 2.54mm Switching Regulator or Controllers 1W 15V 1 1A 4A 15V SWITCHING CONTROLLER 1W 25mA 11mA 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Buck, Buck-Boost, Flyback, Forward 100 % 7.6V~30V Frequency Control Up to 500kHz No 96%
LTC3827IG-1#PBF LTC3827IG-1#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tube 2008 Active 1 (Unlimited) 28 EAR99 ROHS3 Compliant Lead Free 28 28-SSOP (0.209, 5.30mm Width) 5.3mm Surface Mount -40°C~85°C TA CMOS 580kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3827 Transistor Driver YES 0.65mm 1 Switching Regulator or Controllers 10V 3A 2 12V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4V 36V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4V~36V Enable, Power Good, Soft Start, Tracking 250kHz~530kHz Yes 99.4% No
ISL6841IBZ-T ISL6841IBZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2001 yes Active 1 8 EAR99 105°C -40°C 4.9mm RoHS Compliant Lead Free No SOIC 3.9mm BICMOS 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 40 8 INDUSTRIAL R-PDSO-G8 Switching Regulator or Controllers 1 20.3V SWITCHING CONTROLLER 1A 20ns 20 ns 2MHz CURRENT-MODE 7.5V PULSE WIDTH MODULATION SINGLE 48 % 2MHz 50 %
NCV891930MW00R2G NCV891930MW00R2G ON Semiconductor 0.0000
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Min: 1

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0.00000000 download 21 Weeks Tape & Reel (TR) Automotive, AEC-Q100 yes Active 1 (Unlimited) 24 4mm ROHS3 Compliant ALSO HAS 5.5V O/P VOLTAGE 24-VFQFN Exposed Pad 4mm -40°C~150°C TJ 0.9mm e3 Tin (Sn) QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED Transistor Driver YES 0.5mm S-XQCC-N24 3.3V 1 13V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 37V Step-Down PULSE WIDTH MODULATION Buck 3.5V~45V Current Limit, Enable, Frequency Control, Soft Start, Sync 2MHz Yes 60%
BD9848FV-E2 BD9848FV-E2 ROHM Semiconductor 0.0000
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Min: 1

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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2009 Active 1 (Unlimited) 20 EAR99 35V ROHS3 Compliant 20 20-LSSOP (0.173, 4.40mm Width) Surface Mount 800.987426mg -40°C~105°C TA 35V DUAL GULL WING Transistor Driver 0.635mm Switching Regulator or Controllers 31.5V 2 1A 3.6V Positive VOLTAGE-MODE Step-Down Buck 3.6V~35V Dead Time Control, Enable, Frequency Control, Soft Start 100kHz~1.5MHz No 1
SP6128AHY-L/TR SP6128AHY-L/TR Exar Corporation 0.0000
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0.00000000 download Surface Mount yes 1 14 EAR99 105°C -40°C 5mm RoHS Compliant Lead Free 14 TSSOP 5.5V 4.4mm 1mA 1 e3 Matte Tin (Sn) DUAL GULL WING 260 40 14 INDUSTRIAL 0.65mm Switching Regulator or Controllers Not Qualified 2A 1 4.5V SWITCHING CONTROLLER 60ns 60 ns 330kHz VOLTAGE-MODE 3V PULSE WIDTH MODULATION PUSH-PULL 90 % 330kHz 90 %
ISL6841IUZ-T ISL6841IUZ-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 2 (1 Year) 8 EAR99 3mm ROHS3 Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~105°C TA BICMOS e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 40 ISL6841 Transistor Driver YES 0.65mm S-PDSO-G8 1A 1 SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 7.5V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 7.5V~14V Current Limit, Frequency Control Up to 2MHz Yes 48% No
UC2825ADWTRG4 UC2825ADWTRG4 Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) yes Active 2 (1 Year) 16 EAR99 10.3mm ROHS3 Compliant Lead Free 16 CAN ALSO BE CONFIGURED IN CURRENT MODE 16-SOIC (0.295, 7.50mm Width) 1MHz 2.65mm 7.5mm 2.35mm Surface Mount 473.692182mg -40°C~85°C TA BICMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UC2825 Transistor Driver YES Switching Regulator or Controllers 2V 2 200mA 12V SWITCHING CONTROLLER 36mA 20ns 20 ns Positive VOLTAGE-MODE 8.8V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 50 % 8.4V~22V Current Limit, Frequency Control, Ramp, Soft Start 400kHz~1MHz No 1
CS51221EDTB16G CS51221EDTB16G ON Semiconductor 0.0000
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Min: 1

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0.00000000 download OBSOLETE (Last Updated: 2 weeks ago) Tube 2005 yes Obsolete 1 (Unlimited) 16 EAR99 5mm RoHS Compliant Lead Free 16 16-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~85°C TA 2mm 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 40 CS51221 Transistor Driver YES 0.65mm Switching Regulator or Controllers 15V 1 1A SWITCHING CONTROLLER 60ns 25 ns Positive, Isolation Capable VOLTAGE-MODE 4.7V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Forward Converter 90 % 3.8V~15V Current Limit, Frequency Control, Ramp, Soft Start No 85% Yes
S-8341D00AFT-T2-U S-8341D00AFT-T2-U ABLIC U.S.A. Inc. 0.0000
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0.00000000 download Tape & Reel (TR) Not For New Designs 1 (Unlimited) 8 EAR99 4.4mm RoHS Compliant ALSO HAS CONTROL TECHNIQUE OF PFM 8-TSSOP (0.173, 4.40mm Width) 3mm Surface Mount -40°C~85°C TA CMOS e3 TIN DUAL GULL WING Transistor Driver YES 0.65mm R-PDSO-G8 1 SWITCHING CONTROLLER Positive 2.4V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.8V~6V Current Limit, Enable, Soft Start 300kHz No 89%
ISL6753AAZA ISL6753AAZA Renesas Electronics America 0.0000
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Min: 1

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0.00000000 download 8 Weeks Tube 2001 Active 2 (1 Year) 16 4.89mm ROHS3 Compliant ALSO OPERATED WITH CURRENT MODE 16-SSOP (0.154, 3.90mm Width) 2MHz 3.9mm Surface Mount -40°C~105°C TA BICMOS e3 Matte Tin (Sn) - annealed DUAL GULL WING ISL6753A Transistor Driver YES 0.635mm 1 10V DUAL SWITCHING CONTROLLER Positive, Isolation Capable VOLTAGE-MODE 9V Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Full-Bridge 9V~16V Frequency Control, Ramp, Soft Start Up to 2MHz No 99%
ISL8105BCRZ-T ISL8105BCRZ-T Renesas Electronics America 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 10 EAR99 3mm ROHS3 Compliant 10-VFDFN Exposed Pad 3mm Surface Mount 0°C~70°C TA 0.95mm e3 Matte Tin (Sn) DUAL ISL8105B Transistor Driver YES 0.5mm 1 SWITCHING CONTROLLER Positive VOLTAGE-MODE 1V Step-Down PULSE WIDTH MODULATION Buck 6.5V~14.4V Current Limit, Enable 300kHz Yes 100% No
LV5045V-MPB-E LV5045V-MPB-E ON Semiconductor 0.0000
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Min: 1

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0.00000000 2015 Obsolete 3 (168 Hours)
TPS40005DGQ TPS40005DGQ Rochester Electronics, LLC 0.0000
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Min: 1

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0.00000000 Tube Obsolete 1 (Unlimited) ROHS3 Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad Surface Mount -40°C~85°C TA Transistor Driver 1 10-MSOP-PowerPad Positive Step-Down Buck 2.25V~5.5V Current Limit, Enable, Soft Start 600kHz Yes 1 93% No
PXE1610ADN-IN531 PXE1610ADN-IN531 Infineon Technologies 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
LTC1159IS-5#TRPBF LTC1159IS-5#TRPBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

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0.00000000 download 8 Weeks Tape & Reel (TR) 2001 Active 1 (Unlimited) ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA LTC1159 Transistor Driver 1 Positive or Negative Step-Down Buck 4V~40V Current Limit, Enable Up to 250kHz Yes 100% No
LTC3802EGN#TRPBF LTC3802EGN#TRPBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tape & Reel (TR) 2004 Active 1 (Unlimited) 28 EAR99 9.893mm ROHS3 Compliant Lead Free 28 28-SSOP (0.154, 3.90mm Width) 3.899mm Surface Mount -40°C~85°C TA 850kHz e3 Matte Tin (Sn) DUAL GULL WING 250 LTC3802 Transistor Driver YES 0.635mm 1 27V 2 5V DUAL SWITCHING CONTROLLER Positive VOLTAGE-MODE 3V 6V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 3V~30V Current Limit, Enable, Power Good, Soft Start 330kHz~750kHz Yes 89% No
UCC39421PWTR UCC39421PWTR Texas Instruments 0.0000
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0.00000000 16 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) yes Active 2 (1 Year) 16 EAR99 8V 5mm ROHS3 Compliant Lead Free No 16 CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE 16-TSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount 0°C~70°C TA BICMOS 2MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UCC39421 Transistor Driver 8V 1 3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 8V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, SEPIC 1.8V~8V Enable, Frequency Control, Low Battery, Reset 150kHz~1.2MHz Yes 88%
NCP81116MNTXG NCP81116MNTXG ON Semiconductor 0.0000
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0.00000000 Tape & Reel (TR) 2016 Obsolete 1 (Unlimited) RoHS Compliant
ISL6545ACBZS2698 ISL6545ACBZS2698 Renesas Electronics America Inc. 0.0000
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Min: 1

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0.00000000 download Tube 2005 Obsolete 3 (168 Hours) ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C TA ISL6545 Transistor Driver 1 8-SOIC Positive Step-Down Buck 4.5V~14.4V Current Limit, Enable 600kHz Yes 1 100% No
NCP1450ASN30T1 NCP1450ASN30T1 ON Semiconductor 0.0000
RFQ

Min: 1

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0.00000000 download Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 5 EAR99 3mm Non-RoHS Compliant Contains Lead 5 SOT-23-5 Thin, TSOT-23-5 Surface Mount -40°C~85°C TA 216kHz e0 Tin/Lead (Sn80Pb20) DUAL GULL WING 240 30 NCP1450A Transistor Driver YES Switching Regulator or Controllers 3V 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~6V Enable 180kHz No 80%
BM1Q011FJ-E2 BM1Q011FJ-E2 ROHM Semiconductor 0.0000
RFQ

Min: 1

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0.00000000 download 14 Weeks Cut Tape (CT) Active 1 (Unlimited) EAR99 ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width), 7 Leads Surface Mount 8542.39.00.01 NOT SPECIFIED NOT SPECIFIED SWITCHING CONTROLLER
MAX5071BASA MAX5071BASA Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tube 2016 no Obsolete 1 (Unlimited) 8 EAR99 30V 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~125°C TJ BICMOS 1MHz e0 DUAL GULL WING 245 MAX5071 Transistor Driver Switching Regulator or Controllers 1 2A 15V SWITCHING CONTROLLER 15ns 22 ns Positive, Isolation Capable CURRENT-MODE 25V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 50 % 10.8V~30V Frequency Control 20kHz~1MHz No 49.8% Yes
RT8120AGSP RT8120AGSP Richtek USA Inc. 0.0000
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Min: 1

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0.00000000 download Cut Tape (CT) 2012 Discontinued 3 (168 Hours) 8 ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Exposed Pad Surface Mount -40°C~85°C TA DUAL GULL WING Transistor Driver YES R-PDSO-G8 Switching Regulator or Controllers 1 Positive VOLTAGE-MODE Step-Down Buck 85 % 3V~13.2V Enable, Phase Control 300kHz Yes No
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