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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 Min Supply Voltage Frequency Height Width Thickness Mounting Type Operating Temperature Technology Max Supply Current Height Seated (Max) Number of Functions 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 Current - Output Power Dissipation Supplier Device Package Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode 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 Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
LX1555CPW LX1555CPW Microsemi Corporation 0.0000
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0.00000000 download OBSOLETE (Last Updated: 1 month ago) Tube 1997 Obsolete 2 (1 Year) 20 EAR99 6.5mm RoHS Compliant Lead Free 20-TSSOP (0.173, 4.40mm Width) 400kHz 4.4mm Surface Mount 0°C~70°C TA BIPOLAR e3 MATTE TIN DUAL GULL WING 260 40 LX155* Transistor Driver YES 0.65mm R-PDSO-G20 Switching Regulator or Controllers 1A 1 15V SWITCHING CONTROLLER Positive CURRENT-MODE 25V Step-Up, Step-Down PULSE WIDTH MODULATION SINGLE Buck, Boost 7.6V~30V Frequency Control Yes 48% No
S-8355K30MC-NAPT2U S-8355K30MC-NAPT2U 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 (Sn) DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 3V 1 SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 100kHz No 90%
LTC3808EDE#PBF LTC3808EDE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tube 2005 Active 1 (Unlimited) 14 EAR99 4mm ROHS3 Compliant Lead Free 14 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 9.8V 14-WFDFN Exposed Pad 3mm Surface Mount -40°C~85°C TA CMOS 0.8mm 825kHz e3 Matte Tin (Sn) DUAL NO LEAD 250 NOT SPECIFIED LTC3808 Transistor Driver YES 0.5mm Switching Regulator or Controllers Not Qualified 9.8V 1 5A 4.2V SWITCHING CONTROLLER Positive CURRENT-MODE 2.75V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.75V~9.8V Enable, Frequency Control, Power Good, Soft Start, Tracking 250kHz~750kHz Yes 100%
S-8338ABGB-P8T1G S-8338ABGB-P8T1G ABLIC U.S.A. Inc. 0.0000
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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%
S-8338ABGA-P8T1G S-8338ABGA-P8T1G ABLIC U.S.A. Inc. 0.0000
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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%
ISL8843MUZ ISL8843MUZ Rochester Electronics 0.0000
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0.00000000 download Tube yes Obsolete 1 (Unlimited) 8 3mm ROHS3 Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -55°C~125°C TJ e3 MATTE TIN DUAL GULL WING 260 30 Transistor Driver YES 0.65mm S-PDSO-G8 1A 1 15V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 8V 30V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 9V~30V Current Limit, Frequency Control Up to 2MHz No 95%
XC9302A353MR-G XC9302A353MR-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 300kHz No 92%
ISL8105CRZ-T ISL8105CRZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2001 yes Active 3 (168 Hours) 10 EAR99 70°C 0°C 12V 3mm RoHS Compliant 10 DFN 3mm 1 e3 Matte Tin (Sn) - annealed DUAL NO LEAD 260 40 10 COMMERCIAL 0.5mm Switching Regulator or Controllers Not Qualified 1 12V 5V SWITCHING CONTROLLER 25A 330kHz VOLTAGE-MODE 4.5V 5.5V PULSE WIDTH MODULATION PUSH-PULL 100 % 330kHz 100 %
SP6128ASEY-L/TR SP6128ASEY-L/TR MaxLinear, Inc. 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 14-TSSOP (0.173, 4.40mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 14-TSSOP Positive Step-Down Buck 3V~5.5V Current Limit 300kHz Yes 1 90% No
S-8358B60MC-NRTT2G S-8358B60MC-NRTT2G ABLIC U.S.A. Inc. 0.0000
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0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant ALSO HAS CONTROL TECHNIQUE OF PFM SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 6V 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 100kHz No 83%
UC2845BD1 UC2845BD1 ON Semiconductor 0.0000
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0.00000000 download Tube 1999 Obsolete 1 (Unlimited) 8 EAR99 30V 4.9mm Non-RoHS Compliant Contains Lead 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -25°C~85°C TA BIPOLAR 275kHz e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 UC284*B Transistor Driver YES Switching Regulator or Controllers 5.05V 1 1A 15V SWITCHING CONTROLLER 800mW 50ns 50 ns Positive or Negative, Isolation Capable CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 48 % 7.6V~30V Frequency Control 500kHz No
ISL9444IRZ-T7A ISL9444IRZ-T7A Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 5 Weeks Surface Mount Digi-Reel® 2007 Active 2 40 EAR99 85°C -40°C 12V 5mm RoHS Compliant Lead Free No 40 QFN EP 26V No SVHC 4.5V 1.2MHz 950μm 5mm 6mA 12V e3 Matte Tin (Sn) - annealed QUAD 40 INDUSTRIAL 0.4mm Switching Regulator or Controllers 1 10A 1.32MHz CURRENT-MODE 1.2MHz
S-8340A56AFT-T2-U S-8340A56AFT-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 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 5.6V 1 SWITCHING CONTROLLER Positive 2.24V 3.36V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.8V~6V Current Limit, Enable, Soft Start 600kHz No 89%
S-8520B24MC-ARJT2G S-8520B24MC-ARJT2G ABLIC U.S.A. Inc. 0.0000
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0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 2.4V 0.05A 1 2.88V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 180kHz No 100%
ISL6745AAUZ-TS2712 ISL6745AAUZ-TS2712 Renesas Electronics America 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) Active 2 (1 Year) 10 3mm ROHS3 Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~105°C TA BICMOS DUAL GULL WING ISL6745A Transistor Driver YES 0.5mm 2 12V SWITCHING CONTROLLER Positive, Isolation Capable VOLTAGE-MODE 9V Step-Up/Step-Down PULSE WIDTH MODULATION Full-Bridge, Half-Bridge 9V~16V Frequency Control, Soft Start Up to 1MHz No 1 99%
LTC3859IFE#PBF LTC3859IFE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 4 days ago) Tube 2010 Active 1 (Unlimited) 38 EAR99 9.7mm ROHS3 Compliant 38 38-TFSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~125°C TJ CMOS 850kHz e3 Matte Tin (Sn) DUAL GULL WING 260 LTC3859 Transistor Driver YES 0.5mm 1 Switching Regulator or Controllers 60V 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
S-8356Q53MC-OVMT2U S-8356Q53MC-OVMT2U ABLIC U.S.A. Inc. 0.0000
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Min: 1

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0.00000000 download 18 Weeks Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant ALSO HAS CONTROL TECHNIQUE OF PFM SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS e3 Tin (Sn) DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 5.3V 1 SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 600kHz No 85%
S-8355M31MC-MCQT2U S-8355M31MC-MCQT2U 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 (Sn) DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 3.1V 1 SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 300kHz No 85%
NCV891234MW33R2G NCV891234MW33R2G ON Semiconductor 0.0000
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Min: 1

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0.00000000 download 10 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) yes Active 1 (Unlimited) ROHS3 Compliant 12-VDFN Exposed Pad Surface Mount -40°C~150°C TJ PWM Signal 1 Positive Step-Down Buck 3.7V~36V Current Limit, Enable, Reset 2MHz 60% Yes
S-8357F32MC-MGRT2U S-8357F32MC-MGRT2U ABLIC U.S.A. Inc. 0.0000
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Min: 1

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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 (Sn) DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 3.2V 1 SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 300kHz No 85%
CHL8318-03CRT CHL8318-03CRT Infineon Technologies 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 56-VFQFN Exposed Pad 0°C~85°C TA PWM 8 Positive Step-Down Buck 3.3V Enable 200kHz~1MHz No SMBus
S-8337AAFC-P8T1G S-8337AAFC-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 89%
S-8520B27MC-ARMT2G S-8520B27MC-ARMT2G 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) 5 EAR99 2.9mm RoHS Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 2.7V 0.05A 1 3.24V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 180kHz No 100%
LTC3805IMSE-5#TRPBF LTC3805IMSE-5#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: 3 weeks ago) Tape & Reel (TR) 2011 Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 700kHz e3 Matte Tin (Sn) DUAL GULL WING 250 LTC3805 Transistor Driver YES 0.5mm Switching Regulator or Controllers 75V 1 5V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 8.9V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, SEPIC 3.95V~9.5V Enable, Soft Start 70kHz~700kHz No 80% Yes
S-8521E19MC-BLET2U S-8521E19MC-BLET2U ABLIC U.S.A. Inc. 0.0000
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Min: 1

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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 1.9V 0.05A 1 2.5V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 300kHz No 100%
PXM1310BDM-G022 PXM1310BDM-G022 Infineon Technologies 0.0000
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0.00000000 Obsolete Vendor Undefined
LM5035CSQX/NOPB LM5035CSQX/NOPB Texas Instruments 0.0000
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Min: 1

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0.00000000 8 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 24 EAR99 5mm ROHS3 Compliant Lead Free No 24 24-WFQFN Exposed Pad 800μm 4mm 800μm Surface Mount -40°C~125°C TJ 1MHz e3 Matte Tin (Sn) QUAD 260 LM5035 Transistor Driver Switching Regulator or Controllers 1 2A 48V SWITCHING CONTROLLER 15ns 13 ns Positive, Isolation Capable VOLTAGE-MODE Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Half-Bridge 0 % 13V~105V Frequency Control, Ramp, Soft Start 200kHz 500kHz 92 % Yes
UC2875N/81290 UC2875N/81290 Rochester Electronics, LLC 0.0000
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0.00000000 UC2875X Obsolete Through Hole -25°C~85°C PWM 4 Positive 12V Current Limit, Voltage Reference, Frequency Control 2MHz Yes 1 100%
LTC1147LCS8-3.3#TRPBF LTC1147LCS8-3.3#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) 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 CMOS e3 Tin (Sn) DUAL GULL WING 260 30 LTC1147 Transistor Driver YES R-PDSO-G8 Switching Regulator or Controllers 3.3V 1 10V SWITCHING CONTROLLER Positive CURRENT-MODE 3.5V Step-Down CONSTANT OFF TIME SINGLE 400kHz Buck 3.5V~14V Current Limit, Enable No 100%
FAN5029MPX FAN5029MPX ON Semiconductor 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) RoHS Compliant Lead Free 40 40-WFQFN Exposed Pad Surface Mount 0°C~85°C TA 5MHz FAN5029 PWM Signal 1.6V 5 Positive Step-Down Buck Current Limit, Enable, Soft Start 1MHz No
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