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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 Interface Max Supply Voltage REACH SVHC Reach Compliance Code Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Input Current Height Seated (Max) 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 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 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 Duty Cycle Synchronous Rectifier Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
KA3843ACS KA3843ACS ON Semiconductor 0.0000
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0.00000000 download Through Hole Tube Obsolete 1 (Unlimited) 10.15mm RoHS Compliant Lead Free 8 8-DIP (0.300, 7.62mm) 3.3mm 6.35mm Through Hole 0°C~70°C TA 500kHz 30V KA3843 5V 1 1A 1A 7.6V~30V 100%
UCC38084PG4 UCC38084PG4 Texas Instruments 0.0000
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0.00000000 8 EAR99 70°C 0°C 9.81mm RoHS Compliant Lead Free No 8 PDIP 15V 1MHz 4.57mm 6.35mm 523.190449mg BICMOS 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL THROUGH-HOLE 8 COMMERCIAL NO Switching Regulator or Controllers 2 500mV 10V SWITCHING CONTROLLER 1A 25ns 25 ns 1MHz CURRENT-MODE 4.3V PULSE WIDTH MODULATION Push-Pull, Boost 50 % 1MHz 50 %
MCP19125T-E/MQ MCP19125T-E/MQ Microchip Technology 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2016 Automotive, AEC-Q100 Active 1 (Unlimited) 28 EAR99 5mm ROHS3 Compliant 28-VFQFN Exposed Pad 5mm Surface Mount -40°C~125°C TJ CMOS e3 Matte Tin (Sn) - annealed QUAD NO LEAD MCP19125 PWM Signal YES 0.5mm 1 12V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Cuk, Flyback, SEPIC 4.75V~5.5V Dead Time Control, Frequency Control, Ramp, Soft Start 31.25kHz~2MHz Yes I2C 2
LV5655VB-TLM-E LV5655VB-TLM-E Rochester Electronics, LLC 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) Non-RoHS Compliant
MAX16990ATCF/V+ MAX16990ATCF/V+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2015 Automotive, AEC-Q100 yes Active 1 (Unlimited) 12 EAR99 42V 3mm ROHS3 Compliant 12 12-WFQFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ BICMOS 0.8mm QUAD MAX16990 Transistor Driver 0.5mm Switching Regulator or Controllers 36V 1 6A 14V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, SEPIC 93 % 4.5V~36V Current Limit, Enable, Frequency Control, Power Good 220kHz~1MHz No Yes
LTC3814EFE-5#TRPBF LTC3814EFE-5#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 months ago) Tape & Reel (TR) 2011 Active 1 (Unlimited) 16 EAR99 5mm ROHS3 Compliant 16 16-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.5mm Surface Mount -40°C~125°C TJ CMOS 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3814 Transistor Driver YES 0.65mm Switching Regulator or Controllers 60V 1A 1 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.35V Step-Up PULSE WIDTH MODULATION PUSH-PULL Boost 4.35V~14V Enable, Power Good, Soft Start 90 % Yes No
L6712QTR L6712QTR STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 3 (168 Hours) 36 EAR99 13.2V 6mm ROHS3 Compliant 36 36-VFQFN Exposed Pad 165kHz 6mm Surface Mount -40°C~125°C TJ BCDMOS 1mm e3 Matte Tin (Sn) - annealed QUAD 260 30 L6712 Transistor Driver 0.5mm Switching Regulator or Controllers 3.3V 2A 2 12V SWITCHING CONTROLLER 10mA Positive CURRENT-MODE 10.8V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 7.5V~15V Frequency Control, Phase Control, Power Good 150kHz Yes 80% No
MAX1532AETL+ MAX1532AETL+ Maxim Integrated 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
LTC3896HFE#TRPBF LTC3896HFE#TRPBF Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tape & Reel (TR) 2016 Active 1 (Unlimited) ROHS3 Compliant 31 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads Surface Mount -40°C~150°C TJ LTC3896 Transistor Driver 1 Negative Step-Up/Step-Down Buck-Boost 4V~140V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start 50kHz~900kHz No 99%
LT3782AEUFD#PBF LT3782AEUFD#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tube 2014 Active 1 (Unlimited) 28 EAR99 5mm ROHS3 Compliant 28 28-WFQFN Exposed Pad 4mm Surface Mount -40°C~125°C TJ BIPOLAR 0.8mm 533kHz e3 Matte Tin (Sn) QUAD NO LEAD 260 NOT SPECIFIED LT3782 Transistor Driver YES 0.5mm Switching Regulator or Controllers Not Qualified 72V 2 4A 13V SWITCHING CONTROLLER Positive CURRENT-MODE 6V 40V Step-Up PULSE WIDTH MODULATION PHASE-SHIFT Boost 94 % 6V~40V Enable, Frequency Control, Reset, Soft Start 154kHz~465kHz Yes
LTC3886IUKG LTC3886IUKG Linear Technology / Analog Devices 0.0000
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0.00000000 Tube PolyPhase® Obsolete 1 (Unlimited) Non-RoHS Compliant 52-WFQFN, 46 Leads, Exposed Pad Surface Mount -40°C~125°C TJ LTC3886 Transistor Driver 2 Positive Step-Down Buck 4.5V~60V Enable, Frequency Control, Phase Control, Power Good 100kHz~750kHz Yes I2C, PMBus
LTC7840EUFD#PBF LTC7840EUFD#PBF Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 download 8 Weeks Tube Active 1 (Unlimited) ROHS3 Compliant 28-WFQFN Exposed Pad -40°C~125°C TJ PWM 2 Positive Step-Up Boost 5.5V~60V Current Limit, Enable, Frequency Control, Power Good 50kHz~425kHz No 96% Yes
UC2844ADTRG4 UC2844ADTRG4 Texas Instruments 0.0000
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Min: 1

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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) 14 EAR99 8.65mm ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) 450kHz 3.9mm Surface Mount 122.413241mg -40°C~85°C TA BIPOLAR 25V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 11V UC2844 Transistor Driver YES Switching Regulator or Controllers 15V 1 200mA 15V SWITCHING CONTROLLER 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Buck, Buck-Boost, Flyback, Forward 50 % 10V~30V Frequency Control Up to 500kHz No 48%
UCD9220RGZR UCD9220RGZR Texas Instruments 0.0000
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0.00000000 8 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tape & Reel (TR) yes Active 3 (168 Hours) 48 SMD/SMT EAR99 3.3V 7mm ROHS3 Compliant Lead Free 48 48-VFQFN Exposed Pad I2C, Serial No SVHC 2MHz 1mm 7mm 900μm Surface Mount 138.005479mg -40°C~125°C TJ 52mA 3.3V 3.6V e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 UCD9220 PWM Signal 0.5mm 3.6V 4 6mA 6mA 3.3V SWITCHING REGULATOR 3.6V 120ns 120 ns Positive Step-Down PULSE WIDTH MODULATION Buck 100 % 3V~3.6V Tracking 15.26kHz~2MHz No I2C, PMBus, SMBus Yes
UCC28220PW UCC28220PW Texas Instruments 0.0000
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Min: 1

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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Tube yes Active 1 (Unlimited) 16 EAR99 5mm ROHS3 Compliant Lead Free 16 16-TSSOP (0.173, 4.40mm Width) 2MHz 1.2mm 4.4mm 1mm Surface Mount 61.887009mg -40°C~105°C TA BICMOS 48V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC28220 Transistor Driver YES Switching Regulator or Controllers 3.45V 2 10mA 12V DUAL SWITCHING CONTROLLER 6mA 3mA 10ns 10 ns Positive CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Flyback, Forward Converter 77 % 8.4V~14.5V Ramp, Soft Start 200kHz~2MHz No 1 75%
LTC1735IGN-1#PBF LTC1735IGN-1#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 months ago) Tube 2003 Active 1 (Unlimited) 16 EAR99 4.8895mm ROHS3 Compliant Lead Free 16 16-SSOP (0.154, 3.90mm Width) 3.899mm Surface Mount -40°C~85°C TA CMOS 335kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1735 Transistor Driver YES 0.635mm Switching Regulator or Controllers 7V 1 20A 15V SWITCHING CONTROLLER Positive CURRENT-MODE 3.5V 36V Step-Down Buck 3.5V~30V Enable, Power Good, Soft Start 300kHz Yes 99.4% No
UCC2961N UCC2961N Rochester Electronics 0.0000
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Min: 1

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0.00000000 Tube Obsolete 3 (168 Hours) Non-RoHS Compliant 14-DIP (0.300, 7.62mm) Surface Mount -40°C~85°C TA Transistor Driver 1 14-PDIP Positive, Isolation Capable Step-Up/Step-Down Forward Converter 8V~19V Enable, Frequency Control, Soft Start 400kHz Yes 1 72% No
MAX16930BAGLD/VY+T MAX16930BAGLD/VY+T Maxim Integrated 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q100 Obsolete 1 (Unlimited) ROHS3 Compliant 40-VFQFN Exposed Pad Surface Mount -40°C~125°C TJ Transistor Driver 3 40-QFN-EP (6x6) Positive Step-Up, Step-Down Buck, Boost 3.5V~42V Enable, Frequency Control, Power Good 1MHz~2.2MHz Yes 2 95% Yes
TPS40130DBT TPS40130DBT Texas Instruments 0.0000
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0.00000000 NRND (Last Updated: 3 days ago) Surface Mount Tube yes Not For New Designs 2 (1 Year) 30 EAR99 40V 7.8mm ROHS3 Compliant Lead Free No 30 30-TFSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount 97.49401mg -40°C~85°C TA 1.2MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TPS40130 Transistor Driver 0.5mm Switching Regulator or Controllers 4V 2 50A 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 5.5V 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%
LTC3851AHMSE-1#PBF LTC3851AHMSE-1#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tube 2011 Active 1 (Unlimited) 16 EAR99 4.039mm ROHS3 Compliant 16 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5.5V 16-TFSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~150°C TJ CMOS 810kHz e3 Matte Tin (Sn) DUAL GULL WING LTC3851 Transistor Driver YES 0.5mm Switching Regulator or Controllers 5V 0.05A 1 15V SWITCHING CONTROLLER Positive CURRENT-MODE 4V 38V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4V~38V Enable, Frequency Control, Power Good, Soft Start, Tracking 235kHz~750kHz Yes 99% No
LTC3856EUH#TRPBF LTC3856EUH#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 26 Weeks PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) 2010 PolyPhase® Active 1 (Unlimited) 38 EAR99 5mm ROHS3 Compliant 32 ALSO OPERATES AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5V 32-WFQFN Exposed Pad 5mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 850kHz e3 Matte Tin (Sn) QUAD LTC3856 Transistor Driver YES 0.5mm S-PQCC-N38 1 Switching Regulator or Controllers 5V 2 25A 15V SWITCHING CONTROLLER Positive CURRENT-MODE 38V Step-Down PHASE-SHIFT Buck 4.5V~38V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking 250kHz~770kHz Yes 94% No
S-8338AADB-P8T1G S-8338AADB-P8T1G ABLIC U.S.A. Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 8 EAR99 2.9mm RoHS Compliant 8-SMD, Flat Lead 2.8mm Surface Mount -40°C~85°C TA CMOS 0.9mm e6/e2 TIN BISMUTH/TIN SILVER DUAL 260 10 Transistor Driver YES 0.65mm R-PDSO-F8 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 6V Step-Up PULSE WIDTH MODULATION SINGLE Boost 1.8V~6V Current Limit, Enable, Frequency Control 257.4kHz~1.134MHz No 88.5%
MAX17401GTJ+ MAX17401GTJ+ Rochester Electronics 0.0000
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Min: 1

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0.00000000 download Quick-PWM™ Last Time Buy 3 (168 Hours) ROHS3 Compliant 32-WFQFN Exposed Pad Surface Mount -40°C~105°C PWM 1 32-TQFN-EP (5x5) Positive Step-Down Buck 2V~26V Current Limit, Enable, Power Good 600kHz Yes 1 Yes
HIP6311ACBZA HIP6311ACBZA Renesas Electronics America 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) 20 12.8mm ROHS3 Compliant 20-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount 0°C~70°C TA 2.65mm e3 Matte Tin (Sn) DUAL GULL WING HIP6311A PWM Signal YES 1.27mm R-PDSO-G20 4 5V SWITCHING CONTROLLER Positive 5.25V Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Enable, Frequency Control, Power Good 50kHz~1.5MHz No
ISL6535IRZ-TK ISL6535IRZ-TK Renesas Electronics America 0.0000
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Min: 1

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0.00000000 download 10 Weeks Tape & Reel (TR) Active 3 (168 Hours) 16 EAR99 4mm ROHS3 Compliant 16-VQFN Exposed Pad 4mm Surface Mount -40°C~85°C TA e3 MATTE TIN QUAD ISL6535 Transistor Driver YES 0.65mm 1 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION Buck 10.8V~13.2V Current Limit, Enable, Frequency Control, Soft Start 200kHz Yes 100% No
LTC1159IS#TRPBF LTC1159IS#TRPBF Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 download 16 Weeks Tape & Reel (TR) 2001 Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA CMOS e3 Matte Tin (Sn) DUAL GULL WING LTC1159 Transistor Driver YES 0.05A 1 12V SWITCHING CONTROLLER Positive or Negative CURRENT-MODE 4V 40V Step-Down CONSTANT OFF TIME PUSH-PULL Buck 4V~40V Current Limit, Enable Up to 250kHz Yes 100% No
MAX5068FAUE MAX5068FAUE Maxim Integrated 0.0000
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0.00000000 download Tube 2016 no Obsolete 1 (Unlimited) 16 EAR99 5mm ROHS3 Compliant 16-TSSOP (0.173, 4.40mm Width) Exposed Pad not_compliant 4.4mm Surface Mount -40°C~125°C TJ BICMOS e0 DUAL GULL WING 245 NOT SPECIFIED MAX5068 Transistor Driver YES 0.65mm Switching Regulator or Controllers Not Qualified 1A 1 12V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 24V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 10.8V~24V Dead Time Control, Enable, Frequency Control 12.5kHz~625kHz Yes 75%
LV5768V-TLM-E LV5768V-TLM-E Rochester Electronics 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 16-LSSOP (0.173, 4.40mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 16-SSOP Positive Step-Down Buck 8.5V~42V Current Limit, Enable, Frequency Control, Soft Start 80kHz~500kHz Yes 1 90% No
MAX16930BAGLW/VY+T MAX16930BAGLW/VY+T Maxim Integrated 0.0000
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Min: 1

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0.00000000 download Automotive, AEC-Q100 Obsolete 1 (Unlimited) 40-VFQFN Exposed Pad Surface Mount -40°C~125°C TJ Transistor Driver 3 40-QFN-EP (6x6) Positive Step-Up, Step-Down Buck, Boost 3.5V~42V Enable, Frequency Control, Power Good 1MHz~2.2MHz Yes 2 95% Yes
MAX742CWP+T MAX742CWP+T Maxim Integrated 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) 1997 Obsolete 1 (Unlimited) 20 EAR99 ROHS3 Compliant Lead Free 20-SOIC (0.295, 7.50mm Width) 7.6mm Surface Mount 0°C~70°C TA MOS 200kHz 10V e3 Matte Tin (Sn) DUAL GULL WING 260 MAX742 Transistor Driver YES Switching Regulator or Controllers -15V 2 -2A SWITCHING CONTROLLER 4.2V Positive or Negative CURRENT-MODE Step-Up PULSE WIDTH MODULATION SINGLE Boost 4.2V~10V Frequency Control, Soft Start 100kHz 200kHz No 1 90%
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