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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 Min Supply Voltage Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Input Current Height Seated (Max) Number of Functions Nominal Supply Current 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 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 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 Synchronous Rectifier Number of Output Phases Output Phases Duty Cycle (Max) Clock Sync
RN5RK321B-TR-FE RN5RK321B-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant
ISL6420BIAZ-T7A ISL6420BIAZ-T7A Renesas Electronics America 0.0000
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0.00000000 download 3 Weeks Tape & Reel (TR) Active 3 (168 Hours) 20 EAR99 8.65mm ROHS3 Compliant 20-SSOP (0.154, 3.90mm Width) 3.895mm Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 ISL6420B Transistor Driver YES 0.635mm R-PDSO-G20 0.05A 1 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 5.6V 28V Step-Down PULSE WIDTH MODULATION Buck 5.6V~28V Enable, Frequency Control, Phase Control, Power Good, Soft Start 100kHz~1.4MHz Yes 96% No
UCC3813PW-3 UCC3813PW-3 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tube yes Active 2 (1 Year) 8 EAR99 3mm ROHS3 Compliant Lead Free 8 8-TSSOP (0.173, 4.40mm Width) 1MHz 1.2mm 4.4mm 1mm Surface Mount 0°C~70°C TA BICMOS 500μA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 10V UCC3813 Transistor Driver 0.65mm Switching Regulator or Controllers 1V 1 1A 10V SWITCHING CONTROLLER 30mA 41ns 44 ns Positive CURRENT-MODE 4V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION BUCK-BOOST Boost, Flyback, Forward Converter 100 % 3.6V~12V Frequency Control 31kHz No 99%
ISL6569ACR-T ISL6569ACR-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 2002 Discontinued 1 32 EAR99 85°C 0°C 5mm RoHS Compliant Contains Lead QFN 5mm 1 e0 Tin/Lead (Sn/Pb) QUAD NO LEAD 240 30 32 OTHER YES 0.5mm S-PQCC-N32 Switching Regulator or Controllers Not Qualified 0.42A 1 5V SWITCHING CONTROLLER 2MHz VOLTAGE-MODE 4.75V 5.25V PULSE WIDTH MODULATION PHASE-SHIFT 75 %
LM3153MHE-3.3/NOPB LM3153MHE-3.3/NOPB Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tape & Reel (TR) SIMPLE SWITCHER® yes Active 1 (Unlimited) 14 EAR99 18V 5mm ROHS3 Compliant Lead Free 14 14-PowerTSSOP (0.173, 4.40mm Width) No SVHC 1.2mm 4.4mm 1mm Surface Mount -40°C~125°C TJ 750kHz e3 Matte Tin (Sn) DUAL GULL WING 260 LM3153 Transistor Driver Switching Regulator or Controllers 3.3V 1 12A 18V SWITCHING CONTROLLER 3.6mA Positive VOLTAGE-MODE 6V 42V Step-Down Buck 72 % 8V~18V Enable, Soft Start 95 % Yes No
XC9301A543MR-G XC9301A543MR-G Torex Semiconductor Ltd 0.0000
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Min: 1

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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 300kHz No 92%
HIP6311ACBZ-T HIP6311ACBZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 1999 Active 3 (168 Hours) 20 EAR99 70°C 0°C 5V 12.8mm RoHS Compliant Lead Free ALSO OPERATES IN CURRENT MODE SOIC 7.5mm MOS 2.65mm 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 40 20 COMMERCIAL 1.27mm R-PDSO-G20 Switching Regulator or Controllers Not Qualified 4 1.85V 5V SWITCHING CONTROLLER 120A 1.5MHz VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT 1.5MHz
ISL8840AMBZ ISL8840AMBZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2007 yes Active 1 8 EAR99 125°C -55°C 4.9mm RoHS Compliant 8 SOIC 30V 9V 2MHz 3.9mm 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 8 MILITARY Switching Regulator or Controllers Not Qualified 1 15V SWITCHING REGULATOR 1A 20ns 2MHz CURRENT-MODE PULSE WIDTH MODULATION SINGLE 96 % 2MHz 100 %
S-8520F33MC-BNST2U S-8520F33MC-BNST2U 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 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 3.3V 0.05A 1 SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 300kHz No 100%
MAX15511TGTL+ MAX15511TGTL+ Maxim Integrated 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant No QFN
ISL8843AMBZ ISL8843AMBZ Renesas Electronics America 0.0000
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Min: 1

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0.00000000 download 6 Weeks Tube Active 3 (168 Hours) 8 4.9mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -55°C~125°C TJ e3 MATTE TIN DUAL GULL WING ISL8843A Transistor Driver YES R-PDSO-G8 1 15V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 9V 30V Step-Up, Step-Up/Step-Down PULSE FREQUENCY MODULATION Boost, Flyback 9V~30V Current Limit, Frequency Control Up to 2MHz No 96%
ISL6520ACBZ ISL6520ACBZ Renesas Electronics America 0.0000
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Min: 1

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0.00000000 download 18 Weeks Tube Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA e3 Matte Tin (Sn) DUAL GULL WING ISL6520A Transistor Driver YES R-PDSO-G8 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V 5.5V Step-Down PULSE WIDTH MODULATION Buck 4.5V~5.5V Phase Control 300kHz Yes 100% No
XC9302A233MR-G XC9302A233MR-G Torex Semiconductor Ltd 0.0000
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Min: 1

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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 Fixed 1 Positive Step-Up/Step-Down Buck-Boost 2V~10V Enable 300kHz No 92%
ISL6527IBZ ISL6527IBZ Renesas Electronics America 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA ISL6527 Transistor Driver 1 SWITCHING CONTROLLER Positive Step-Down Buck 2.97V~3.63V Enable, Phase Control 600kHz Yes 100% No
UC2856DWTR UC2856DWTR Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) yes Active 2 (1 Year) 16 EAR99 10.3mm ROHS3 Compliant Lead Free 16 16-SOIC (0.295, 7.50mm Width) 1MHz 2.65mm 7.5mm 2.35mm Surface Mount 473.692182mg -40°C~85°C TA BICMOS 40V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 15V NOT SPECIFIED UC2856 Transistor Driver YES Switching Regulator or Controllers Not Qualified 13.1V 2 200mA 15V SWITCHING CONTROLLER 40ns 40 ns Positive CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 50 % 7V~40V Enable, Frequency Control, Soft Start 200kHz Yes 1 47%
LTC3859EFE LTC3859EFE Linear Technology / Analog Devices 0.0000
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0.00000000 Tube Obsolete 1 (Unlimited) 38 EAR99 9.7mm Non-RoHS Compliant 38-TFSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~125°C TJ CMOS e3 Matte Tin (Sn) DUAL GULL WING 260 LTC3859 Transistor Driver YES 0.5mm Switching Regulator or Controllers 5.4V 3 12V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck, Buck-Boost, SEPIC 4.5V~38V Enable, Frequency Control, Power Good, Soft Start, Tracking 115kHz~835kHz 350kHz~535kHz Yes 2 99%, 100% No
MAX17499AAUB+ MAX17499AAUB+ Maxim Integrated 0.0000
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Min: 1

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0.00000000 download 13 Weeks Surface Mount Tube 2011 Active 1 (Unlimited) 10 EAR99 9.5V ROHS3 Compliant 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 625kHz Surface Mount -40°C~125°C TJ BICMOS 50μA 12V DUAL GULL WING MAX17499 Transistor Driver 0.5mm Switching Regulator or Controllers 444.4W 1.5V 1 50μA SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE Step-Up, Step-Up/Step-Down Boost, SEPIC 50 % 9.5V~24V Enable 50kHz~2.5MHz No
MAX775CSA+T MAX775CSA+T Maxim Integrated 0.0000
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Min: 1

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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2003 yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA CMOS 300kHz e3 Matte Tin (Sn) DUAL GULL WING 260 MAX775 Transistor Driver R-PDSO-G8 Switching Regulator or Controllers -12V 1 500mA 5V SWITCHING CONTROLLER Negative CURRENT-MODE 3V Step-Up/Step-Down PULSE FREQUENCY MODULATION Buck-Boost 3V~16.5V Enable 85 % No
UC2823DWG4 UC2823DWG4 Texas Instruments 0.0000
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0.00000000 2 (1 Year) 16 EAR99 85°C -25°C 10.28mm RoHS Compliant Lead Free No 16 CAN ALSO BE CONFIGURED IN CURRENT MODE SOIC 30V 1MHz 2.35mm 7.52mm 473.692182mg BIPOLAR 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 15V 16 OTHER YES Switching Regulator or Controllers 5.1V 1 13V 15V SWITCHING CONTROLLER 200mA 33mA 30ns 30 ns 1MHz VOLTAGE-MODE PULSE WIDTH MODULATION SINGLE Flyback, Boost 80 % 1MHz 100 %
XDPS21061XUMA1 XDPS21061XUMA1 Infineon Technologies 0.0000
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0.00000000 14 Weeks Tape & Reel (TR) Active ROHS3 Compliant
LT8390HFE#TRPBF LT8390HFE#TRPBF Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 4 weeks ago) Tape & Reel (TR) Active 28 9.7mm Non-RoHS Compliant 28 28-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~150°C TJ DUAL GULL WING LT8390 Transistor Driver YES 0.65mm 1 12V SWITCHING CONTROLLER Positive CURRENT-MODE 4V 60V Step-Up/Step-Down Buck-Boost 4V~60V Current Limit, Frequency Control, Soft Start 190kHz~630kHz Yes 95%
LTC3863HMSE#PBF LTC3863HMSE#PBF Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 week ago) Tube 2010 Active 1 (Unlimited) 12 EAR99 4.039mm ROHS3 Compliant 12 12-TSSOP (0.118, 3.00mm Width) Exposed Pad No SVHC 850kHz 3mm Surface Mount -40°C~150°C TJ CMOS 3.5V e3 Matte Tin (Sn) DUAL GULL WING LTC3863 Transistor Driver YES 0.65mm Switching Regulator or Controllers 1 12V SWITCHING CONTROLLER Positive or Negative CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 3.5V~60V Current Limit, Enable, Frequency Control, Soft Start 50kHz~850kHz No
UC2845AQD UC2845AQD Texas Instruments 0.0000
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0.00000000 Tube yes Discontinued 1 (Unlimited) 14 SMD/SMT EAR99 8.65mm ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) No SVHC 500kHz 3.9mm Surface Mount 145.603151mg -40°C~125°C TJ BIPOLAR 11mA 25V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UC2845 Transistor Driver YES Switching Regulator or Controllers 1W 15V 1 200mA 1A 15V SWITCHING CONTROLLER 1W 11mA 50ns 50 ns Positive, Isolation Capable CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Boost, Flyback, Forward Converter 50 % 7.6V~30V Frequency Control No 48%
MAX17500BEUB+ MAX17500BEUB+ Rochester Electronics 0.0000
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Min: 1

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0.00000000 download Tube Obsolete 3 (168 Hours) 10 3mm Non-RoHS Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~125°C TJ BICMOS DUAL GULL WING Transistor Driver YES 0.5mm COMMERCIAL 1 12V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 9V 24V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Boost, SEPIC 23.6V~30V Enable 50kHz~2.5MHz No 75%
LTC3838EUHF-2#PBF LTC3838EUHF-2#PBF Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tube 2013 PolyPhase® Active 1 (Unlimited) 38 EAR99 7mm ROHS3 Compliant Lead Free 38 OUTPUT VOLTAGE RANGE FROM 0.6 VOLT TO 5.5 VOLT 38-WFQFN Exposed Pad No SVHC 5mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 2MHz e3 Matte Tin (Sn) QUAD LTC3838 Transistor Driver YES 0.5mm Switching Regulator or Controllers 2 15V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V Step-Down Buck 4.5V~38V Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking 200kHz~2MHz Yes No
MAX5019ESA MAX5019ESA Rochester Electronics 0.0000
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0.00000000 download Tube no Obsolete 1 (Unlimited) 8 4.9mm Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS e0 TIN LEAD DUAL GULL WING 245 Transistor Driver YES R-PDSO-G8 1A 1 9.8V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 7.5V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 13V~36V Enable, Soft Start 275kHz No 85%
HIP6302CB-T HIP6302CB-T Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 16 9.9mm Non-RoHS Compliant 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA 1.75mm e0 TIN LEAD DUAL GULL WING 240 30 PWM Signal YES R-PDSO-G16 2 5V SWITCHING CONTROLLER Positive CURRENT/VOLTAGE-MODE 4.75V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.75V~5.25V Enable, Frequency Control, Power Good 50kHz~1.5MHz No
ISL6559CRZ ISL6559CRZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2002 yes Active 3 32 EAR99 70°C 0°C 5V 5mm RoHS Compliant Lead Free No 32 QFN EP 1MHz 5mm 1 12V e3 MATTE TIN QUAD 260 40 32 COMMERCIAL 0.5mm Switching Regulator or Controllers 1 1.55V 5V SWITCHING CONTROLLER 120A 4MHz VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT 75 % 1MHz 75 %
LTC3897IUHG-2#TRPBF LTC3897IUHG-2#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) PolyPhase® Active 1 (Unlimited) ROHS3 Compliant 38-WFQFN Exposed Pad Surface Mount -40°C~125°C TJ LTC3897 Transistor Driver 2 Positive Step-Up Boost 4.5V~65V Current Limit, Frequency Control, Overcurrent, Ramping 75kHz~850kHz Yes
MIC2185YQS-TR MIC2185YQS-TR Microchip Technology 0.0000
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Min: 1

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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2005 Active 1 (Unlimited) 85°C -40°C ROHS3 Compliant Lead Free 16 16-SSOP (0.154, 3.90mm Width) 14V 440kHz Surface Mount -40°C~85°C TA 440kHz MIC2185 Transistor Driver 1 16-QSOP 50ns 50 ns Positive Step-Down Buck 100 % 2.9V~14V Enable, Frequency Control, Soft Start 400kHz No 1 1 100% Yes
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