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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 Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Height Seated (Max) Number of Functions Nominal Supply Current Max Frequency Nominal Input Voltage JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) 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 Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Input Voltage-Nom Analog IC - Other Type Output Voltage-Max Current - Output Supplier Device Package Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Switching Frequency Input Voltage (Min) Input Voltage (Max) Function Control Technique Switcher Configuration Switching Frequency-Max Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Duty Cycle Synchronous Rectifier Output Voltage-Min Number of Output Phases Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
LM2746MXA/NOPB LM2746MXA/NOPB Rochester Electronics 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) ROHS3 Compliant 14-PowerTSSOP (0.173, 4.40mm Width) Surface Mount -40°C~125°C TJ Transistor Driver 1 14-HTSSOP Positive Step-Down Buck 3V~5.5V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 50kHz~1MHz Yes 1 80% No
MAX20098ATEA/V+T MAX20098ATEA/V+T Maxim Integrated 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q100 Obsolete 1 (Unlimited) ROHS3 Compliant 16-TQFN Exposed Pad Surface Mount -40°C~125°C Transistor Driver 1 Positive Step-Down Buck 3.5V~42V Power Good 2.2MHz Yes 99% Yes
UC1846VTD2 UC1846VTD2 Texas Instruments 0.0000
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0.00000000 8 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tube Active 1 (Unlimited) 16 EAR99 ROHS3 Compliant Contains Lead Die Surface Mount UPPER UC1846 Transistor Driver 2 SWITCHING CONTROLLER Positive CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 50 % 6.95V~40V Current Limit, Enable, Frequency Control No 1 Yes
MAX5951ETJ+T MAX5951ETJ+T Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 yes Obsolete 1 (Unlimited) 32 EAR99 16V 5mm ROHS3 Compliant 32 32-WFQFN Exposed Pad 5mm Surface Mount -40°C~85°C TA BICMOS 0.8mm 1MHz e3 Matte Tin (Sn) QUAD NO LEAD 260 30 MAX5951 Transistor Driver 0.5mm Switching Regulator or Controllers Not Qualified 5.5V 2A 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~16V Current Limit, Enable, Frequency Control, Power Good 100kHz~1MHz Yes 88%
ISL9502CRZ-T ISL9502CRZ-T Renesas Electronics America Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2005 Robust Ripple Regulator™ (R3) Obsolete 3 (168 Hours) ROHS3 Compliant 48-VFQFN Exposed Pad Surface Mount -10°C~100°C TA ISL9502 Transistor Driver 2 48-QFN (7x7) Positive Step-Down Buck 4.75V~5.25V Current Limit, Power Good 200kHz~500kHz Yes 2 No
ISL69247IRBZ-TR5828 ISL69247IRBZ-TR5828 Renesas Electronics America Inc. 0.0000
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0.00000000 Last Time Buy 3 (168 Hours) ROHS3 Compliant
HIP6311CB HIP6311CB Rochester Electronics 0.0000
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0.00000000 download Tube no Obsolete 1 (Unlimited) 20 12.8mm Non-RoHS Compliant ALSO OPERATES IN CURRENT MODE 20-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount 0°C~70°C TA 2.65mm e0 TIN LEAD DUAL GULL WING 240 30 PWM Signal YES 1.27mm R-PDSO-G20 4 5V SWITCHING CONTROLLER Positive CURRENT/VOLTAGE-MODE 5.25V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.75V~5.25V Enable, Frequency Control, Power Good 50kHz~1.5MHz No
LTC3780IUH LTC3780IUH Linear Technology / Analog Devices 0.0000
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0.00000000 download 14 Weeks Tube 2008 Obsolete 1 (Unlimited) 32 EAR99 5mm Non-RoHS Compliant ALSO OUTPUT VOLTAGE ADJUSTABLE 0.8 TO 30V 32-WFQFN Exposed Pad 5mm Surface Mount -40°C~125°C TJ CMOS 0.8mm e0 Tin/Lead (Sn/Pb) QUAD 235 20 LTC3780 Transistor Driver YES 0.5mm S-PQCC-N32 Switching Regulator or Controllers 3A 1 15V SWITCHING CONTROLLER Positive CURRENT-MODE 4V 36V Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck-Boost 4V~30V Current Limit, Enable, Power Good, Soft Start 200kHz~400kHz Yes 99% No
MAX15002ATL+ MAX15002ATL+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2006 yes Active 1 (Unlimited) 40 EAR99 23V 6mm ROHS3 Compliant 40 ALSO OPERATES AT 5 V INPUT 40-WFQFN Exposed Pad 6mm Surface Mount -40°C~125°C TJ BICMOS 4.3mA 0.8mm 4.3mA 2.2MHz e3 Matte Tin (Sn) QUAD NO LEAD 260 30 MAX15002 Transistor Driver 0.5mm Switching Regulator or Controllers Not Qualified 18V 2 20A 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 5.5V Step-Down PULSE WIDTH MODULATION Buck 5.5V~23V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Reset, Sequencing, Tracking 200kHz~2.2MHz Yes
MIC2126YML-T5 MIC2126YML-T5 Microchip Technology 0.0000
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0.00000000 download 2 Weeks Tape & Reel (TR) 2015 Hyper Speed Control® yes Active 3 (168 Hours) 16 3mm ROHS3 Compliant 16 OUTPUT VOLTAGE FROM 0.6V TO 24V 16-VFQFN Exposed Pad No SVHC 3mm Surface Mount -40°C~125°C TJ 0.9mm QUAD MIC2126 Transistor Driver YES 0.5mm 1 12V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 28V Step-Down Buck 85 % 4.5V~28V Current Limit, Enable, Frequency Control, Power Good 200kHz~750kHz Yes No
ISL6560CB-T ISL6560CB-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 2001 Discontinued 1 16 EAR99 70°C 0°C 9.9mm RoHS Compliant Contains Lead SOIC 3.9mm 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 NOT SPECIFIED 16 COMMERCIAL YES Switching Regulator or Controllers Not Qualified 1 12V SWITCHING CONTROLLER 2MHz CURRENT-MODE PULSE WIDTH MODULATION PHASE-SHIFT 2000kHz 50 %
TL3845DRG4 TL3845DRG4 Texas Instruments 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 1 14 EAR99 70°C 0°C 8.65mm RoHS Compliant Lead Free No 14 SOIC 30V 500kHz 1.58mm 3.91mm 129.387224mg 1 5.5V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 14 COMMERCIAL Switching Regulator or Controllers 30V 15V SWITCHING CONTROLLER 200mA 50ns 50 ns 500kHz Positive CURRENT-MODE PULSE WIDTH MODULATION SINGLE Boost, Flyback 48 % 500kHz 1 48 %
UCC39422PW UCC39422PW Rochester Electronics 0.0000
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0.00000000 download Tube Obsolete 2 (1 Year) 20 ROHS3 Compliant CONFIGURABLE VOLTAGE MODE; PROGRAMMABLE PFM TECHNIQUE 20-TSSOP (0.173, 4.40mm Width) Surface Mount 0°C~70°C TA BICMOS DUAL GULL WING Transistor Driver YES R-PDSO-G20 1 3V SWITCHING CONTROLLER Positive CURRENT-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%
UC2524ADWG4 UC2524ADWG4 Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 6 days ago) Tube yes Active 2 (1 Year) 16 EAR99 10.3mm ROHS3 Compliant Lead Free 16 16-SOIC (0.295, 7.50mm Width) 450kHz 2.65mm 7.5mm 2.35mm Surface Mount 473.692182mg -40°C~85°C TA BIPOLAR 40V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UC2524 Transistor Driver YES Switching Regulator or Controllers 80V 2 200mA 20V SWITCHING CONTROLLER 120ns 25 ns Positive VOLTAGE-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 50 % 8V~40V Frequency Control 500kHz No 1 45%
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
UCD9224RGZR UCD9224RGZR Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) yes Active 3 (168 Hours) 48 EAR99 7mm ROHS3 Compliant Lead Free Gold 48 48-VFQFN Exposed Pad 1mm 7mm 900μm Surface Mount -40°C~125°C TJ 2MHz e4 QUAD 260 UCD9224 PWM Signal 0.5mm 2 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 3V 3.6V Step-Down PULSE WIDTH MODULATION SINGLE Buck 3V~3.6V Enable, Power Good, Reset, Sequencing, Tracking 15.26kHz~2MHz No I2C, PMBus, SMBus 100% Yes
UC2843AQD8RG4 UC2843AQD8RG4 Texas Instruments 0.0000
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0.00000000 Tape & Reel (TR) 1 (Unlimited) 8 EAR99 125°C -40°C 4.9mm RoHS Compliant Lead Free No 8 SOIC 30V 3.9mm 75.608178mg 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 8 AUTOMOTIVE YES Switching Regulator or Controllers 5V 1 15V SWITCHING CONTROLLER 5.05V 1kA 50ns 50 ns 500kHz CURRENT-MODE 25V PULSE WIDTH MODULATION PUSH-PULL Boost 100 % 500kHz 4.95V 100 %
LTC3868IGN-1#TRPBF LTC3868IGN-1#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 4 months ago) Tape & Reel (TR) 2010 Active 1 (Unlimited) 28 EAR99 9.893mm ROHS3 Compliant 28 28-SSOP (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA CMOS 850kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3868 Transistor Driver YES 0.635mm 1 Switching Regulator or Controllers 5.1V 2 12V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4V~24V Enable, Frequency Control, Power Good, Soft Start 105kHz~835kHz 350kHz~535kHz Yes 99.4% No
MAX15567ETG+T MAX15567ETG+T Maxim Integrated 0.0000
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0.00000000 Last Time Buy
PX8141DDQ-IN447 PX8141DDQ-IN447 Infineon Technologies 0.0000
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0.00000000 Obsolete Vendor Undefined
LTC3865IUH-1#TRPBF LTC3865IUH-1#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 26 Weeks PRODUCTION (Last Updated: 3 months ago) Tape & Reel (TR) 2010 Active 1 (Unlimited) 32 EAR99 5mm ROHS3 Compliant Lead Free 32 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5V 32-WFQFN Exposed Pad 5mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 880kHz e3 Matte Tin (Sn) QUAD 260 30 LTC3865 Transistor Driver YES 0.5mm Switching Regulator or Controllers 5V 2 15V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 38V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.5V~38V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 250kHz~770kHz Yes 95% No
LTC3728LIUH-1#PBF LTC3728LIUH-1#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Surface Mount Tube 2008 Active 1 (Unlimited) 32 EAR99 5mm ROHS3 Compliant 32 32-WFQFN Exposed Pad 5mm Surface Mount -40°C~85°C TA CMOS 0.8mm 590kHz e3 Matte Tin (Sn) QUAD 250 LTC3728 Transistor Driver 0.5mm 1 Switching Regulator or Controllers 3.35V 2 3A 15V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.5V~35V Enable, Power Good, Soft Start 260kHz~550kHz Yes 99.4% No
S-8521C27MC-BTMT2U S-8521C27MC-BTMT2U ABLIC U.S.A. Inc. 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant ALSO OPERATES AS PFM SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS e3 TIN DUAL GULL WING Transistor Driver YES 0.95mm R-PDSO-G5 2.7V 0.05A 1 SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 60kHz No 100%
LT3791EFE-1#TRPBF LT3791EFE-1#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) 2010 Active 1 (Unlimited) 38 EAR99 9.7mm ROHS3 Compliant 38-TFSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~125°C TJ e3 Matte Tin (Sn) DUAL GULL WING 260 30 LT3791 Transistor Driver YES 0.5mm R-PDSO-G38 5V 2 12V SWITCHING REGULATOR Positive CURRENT-MODE 4.7V 60V Step-Up/Step-Down PULSE WIDTH MODULATION Buck-Boost 4.7V~60V Enable, Frequency Control, Soft Start 200kHz~700kHz Yes
IR3567AMGB01TRP IR3567AMGB01TRP Infineon Technologies 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 56-VFQFN Exposed Pad -40°C~85°C TA PWM 8 Positive Step-Down Buck 3.3V Enable, Power Good 200kHz~2MHz No I2C, PMBus, SMBus 6
S-8521B53MC-AUMT2U S-8521B53MC-AUMT2U ABLIC U.S.A. Inc. 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant ALSO OPERATES AS PFM SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS e3 TIN DUAL GULL WING Transistor Driver YES 0.95mm R-PDSO-G5 5.3V 0.05A 1 SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 180kHz No 100%
UC3843DTRG4 UC3843DTRG4 Texas Instruments 0.0000
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0.00000000 Tape & Reel (TR) yes 1 (Unlimited) 14 EAR99 70°C 0°C 8.65mm RoHS Compliant Lead Free No 14 D 30V 450kHz 3.9mm 122.413241mg BICMOS 1 25V e4 GULL WING 260 14 COMMERCIAL YES Switching Regulator or Controllers 5V 1 13.5V 15V SWITCHING CONTROLLER 200mA 50ns 50 ns 500kHz SINGLE Flyback, Boost 100 % 500kHz 100 %
MCP1631HVT-330E/SS MCP1631HVT-330E/SS Microchip Technology 0.0000
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0.00000000 download 3 Weeks Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 20 EAR99 ROHS3 Compliant 20 20-SSOP (0.209, 5.30mm Width) Surface Mount -40°C~125°C TJ 2MHz e3 Matte Tin (Sn) DUAL GULL WING 260 40 MCP1631HV Transistor Driver 0.635mm Switching Regulator or Controllers 3.3V 1 250mA 2.5ns 2.7 ns Positive CURRENT-MODE 2MHz Step-Up/Step-Down Sepic 3.5V~16V Enable, Frequency Control, Ramp 10 % No
S-8521D30MC-BXPT2U S-8521D30MC-BXPT2U ABLIC U.S.A. Inc. 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant ALSO OPERATES AS PFM SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS e3 TIN DUAL GULL WING Transistor Driver YES 0.95mm R-PDSO-G5 3V 0.05A 1 SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 60kHz No 100%
MAX1993ETG+T MAX1993ETG+T Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2005 Quick-PWM™ yes Active 1 (Unlimited) 24 EAR99 4mm ROHS3 Compliant Lead Free 24 CAN ALSO OPERATE IN PFM MODE 24-WFQFN Exposed Pad 4mm Surface Mount -40°C~85°C TA BICMOS 0.8mm 600kHz e3 Matte Tin (Sn) QUAD 260 MAX1993 Transistor Driver 0.5mm Switching Regulator or Controllers 5.5V 1 3A 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~5.5V Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation 200kHz 300kHz 450kHz 600kHz Yes 100% No
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