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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 Reach Compliance Code Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Max Supply Current Height Seated (Max) HTS Code 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 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) Max Output Voltage Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Screening Level Switching Frequency Input Voltage (Min) Input Voltage (Max) Function Control Technique Switcher Configuration Switching Frequency-Max Topology Total Dose Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Duty Cycle Isolation Synchronous Rectifier Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
E-L5991AD E-L5991AD STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tube Obsolete 3 (168 Hours) 16 EAR99 9.9mm ROHS3 Compliant Lead Free 16 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~150°C TJ BCDMOS 1MHz e3/e4 MATTE TIN/NICKEL PALLADIUM GOLD DUAL GULL WING L5991 Transistor Driver 5.075V 1 1.5A 15V SWITCHING CONTROLLER 9mA 70ns 35 ns Positive, Isolation Capable CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 93 % 7.6V~20V Current Limit, Frequency Control, Soft Start Up to 1MHz Yes No
TPS40061PWP TPS40061PWP Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tube yes Active 2 (1 Year) 16 EAR99 5mm ROHS3 Compliant Lead Free No 16 16-PowerTSSOP (0.173, 4.40mm Width) No SVHC 1MHz 1.2mm 4.4mm 1mm Surface Mount 62.709145mg -40°C~85°C TA 55V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TPS40061 Transistor Driver 45V 1 10A 24V SWITCHING CONTROLLER 10V 6V 1.5mA Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 10V~55V Current Limit, Enable, Frequency Control, Soft Start Up to 1MHz Yes 98%
XC9302A483MR-G XC9302A483MR-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%
S-8520C28MC-BRNT2G S-8520C28MC-BRNT2G 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 2.8V 0.05A 1 3.36V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 60kHz No 100%
LT8210IFE#PBF LT8210IFE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Active 1 (Unlimited) ROHS3 Compliant 38-TFSOP (0.173, 4.40mm Width) Exposed Pad Surface Mount -40°C~125°C TJ Transistor Driver 2 Positive Step-Up/Step-Down Buck-Boost 2.8V~100V Enable, Frequency Control, Power Good, Soft Start 80kHz~400kHz Yes 1
RT9214CPS RT9214CPS Richtek USA Inc. 0.0000
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0.00000000 download Bulk Obsolete 3 (168 Hours) ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 Positive Step-Down Buck 12V Phase Control 300kHz Yes 100% No
HIP6303CB-T HIP6303CB-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 20 12.8mm Non-RoHS Compliant 20-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount 0°C~70°C TA 2.65mm DUAL GULL WING HIP6303 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
UCC2800N UCC2800N Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 3 days ago) Through Hole Tube yes Active 1 (Unlimited) 8 EAR99 9.81mm ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) 1MHz 5.08mm 6.35mm 3.9mm Through Hole 523.190449mg -40°C~85°C TA BICMOS 500μA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 10V UCC2800 Transistor Driver 2.54mm Switching Regulator or Controllers 1V 1 1A 10V SWITCHING CONTROLLER 25mA 41ns 44 ns Positive CURRENT-MODE 7.5V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, Forward Converter 100 % 6.9V~12V Frequency Control 46kHz No 99%
ISL6341IRZ-T ISL6341IRZ-T Renesas Electronics America 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) Active 3 (168 Hours) EAR99 ROHS3 Compliant 10-WFDFN Exposed Pad Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) - annealed ISL6341 Transistor Driver 1 SWITCHING CONTROLLER Positive Step-Down Buck 4.5V~14.4V Enable, Phase Control, Power Good, Power on Reset 300kHz Yes 85% No
S-8520F26MC-BNLT2G S-8520F26MC-BNLT2G 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 2.6V 0.05A 1 3.12V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 300kHz No 100%
UCC28089D UCC28089D Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tube yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) No SVHC 220kHz 1.75mm 3.91mm 1.58mm Surface Mount 72.603129mg -40°C~105°C TA BICMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 9V UCC28089 Transistor Driver 2 1A 9V SWITCHING CONTROLLER 28ns 13 ns Positive, Isolation Capable Step-Up/Step-Down PULSE WIDTH MODULATION Push-Pull 8.5V~14V Dead Time Control, Frequency Control Up to 1MHz No 1 50% Yes
UCC3808DTR-2 UCC3808DTR-2 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 1MHz 1.75mm 3.91mm 1.58mm Surface Mount 72.603129mg 0°C~70°C TA BICMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 10V UCC3808 Transistor Driver Switching Regulator or Controllers 500mV 2 500mA 10V SWITCHING CONTROLLER 25ns 25 ns Positive CURRENT-MODE 4.3V Step-Up/Step-Down PULSE WIDTH MODULATION Push-Pull 50 % 4.1V~15V Frequency Control 194kHz No 1 49%
L6730TR L6730TR STMicroelectronics 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) Obsolete 2 (1 Year) 20 EAR99 14V 6.5mm ROHS3 Compliant Lead Free No 20 20-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~85°C TA BICMOS 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING L6730 Transistor Driver 0.65mm Switching Regulator or Controllers 600mV 1 12V SWITCHING CONTROLLER 8.5mA Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION Buck 4.5V~14V Enable, Frequency Control, Phase Control, Power Good, Soft Start 100kHz~1MHz Yes 100%
UC3578DPG4 UC3578DPG4 Texas Instruments 0.0000
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0.00000000 download NRND (Last Updated: 4 days ago) Surface Mount Tube yes Not For New Designs 2 (1 Year) 16 EAR99 72V 9.9mm ROHS3 Compliant Lead Free Gold 16 16-SOIC (0.154, 3.90mm Width) 1.75mm 3.91mm 1.58mm Surface Mount 156.489368mg 0°C~70°C TA BIPOLAR 120kHz 72V e4 DUAL GULL WING 260 UC3578 Transistor Driver Switching Regulator or Controllers 1 -800mA 14V SWITCHING CONTROLLER 14V Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION SINGLE Buck 14V~72V Current Limit, Soft Start 110kHz No 90%
TL3844BDG4 TL3844BDG4 Texas Instruments 0.0000
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0.00000000 Tube yes Obsolete 1 (Unlimited) 14 EAR99 8.65mm ROHS3 Compliant Contains Lead 14 14-SOIC (0.154, 3.90mm Width) 500kHz 3.9mm Surface Mount 129.387224mg -40°C~85°C TA BIPOLAR 5.5V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TL3844 Transistor Driver YES Switching Regulator or Controllers 30V 1 200mA 15V SWITCHING CONTROLLER 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, Forward 48 % 10V~30V Frequency Control Up to 500kHz No
S-8521B60MC-AUTT2G S-8521B60MC-AUTT2G 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 OPERATES AS 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 0.05A 1 SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 180kHz No 100%
TL494ING TL494ING ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 2 days ago) Through Hole Tube 2005 SWITCHMODE™ yes Obsolete 1 (Unlimited) 16 EAR99 15V RoHS Compliant Lead Free 16 16-DIP (0.300, 7.62mm) 40kHz Through Hole -40°C~85°C TA BIPOLAR 7mA 15mA 4.44mm e3 Tin (Sn) DUAL 260 40 TL494 Transistor Driver Switching Regulator or Controllers 2 500mA 15V SWITCHING CONTROLLER 100ns 40 ns Positive VOLTAGE-MODE 7V 40V Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Buck, Push-Pull 48 % 7V~40V Dead Time Control, Frequency Control 200kHz Non-Isolated Yes 1 No
UC3886N UC3886N Texas Instruments 0.0000
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0.00000000 download Tube yes Obsolete 1 (Unlimited) 16 EAR99 ROHS3 Compliant Lead Free 16 16-DIP (0.300, 7.62mm) 400kHz 7.62mm Through Hole 1.053808g 0°C~70°C TA BIPOLAR 5.33mm e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UC3886 Transistor Driver NO 2.54mm Switching Regulator or Controllers 10.3V 1 200mA 12V SWITCHING CONTROLLER 150ns 150 ns Positive CURRENT-MODE 20V Step-Down PULSE WIDTH MODULATION Buck 90 % 10.3V~20V Enable, Frequency Control Up to 300kHz No
UC2845BD UC2845BD ON Semiconductor 0.0000
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0.00000000 download Tube 2007 Obsolete 1 (Unlimited) 14 EAR99 30V 8.65mm Non-RoHS Compliant Contains Lead 14 14-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 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
LTC1147CS8-5#PBF LTC1147CS8-5#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2003 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 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1147 Transistor Driver YES R-PDSO-G8 Switching Regulator or Controllers 5V 1 10V SWITCHING CONTROLLER Positive CURRENT-MODE 4V Step-Down CONSTANT OFF TIME SINGLE 400kHz Buck 3.5V~14V Current Limit, Enable No 100%
ISL6326CRZ ISL6326CRZ Renesas Electronics America 0.0000
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0.00000000 download Tube Last Time Buy 3 (168 Hours) 40 EAR99 6mm ROHS3 Compliant 40-VFQFN Exposed Pad 6mm Surface Mount 0°C~70°C TA 1mm e3 Matte Tin (Sn) QUAD ISL6326 PWM Signal YES 0.5mm 4 5V SWITCHING CONTROLLER Positive 5.25V Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Enable, Frequency Control, Soft Start 80kHz~1MHz No
XC9302A593MR-G XC9302A593MR-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 e3 Tin (Sn) Fixed 1 Positive Step-Up/Step-Down Buck-Boost 2V~10V Enable 300kHz No 92%
TPS40077PWPRG4 TPS40077PWPRG4 Texas Instruments 0.0000
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Min: 1

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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) yes Active 2 (1 Year) 16 EAR99 28V 5mm ROHS3 Compliant Lead Free Gold 16 16-PowerTSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount 62.709145mg -40°C~85°C TA 1MHz e4 DUAL GULL WING 260 TPS40077 Transistor Driver 17V 1 20A 12V SWITCHING CONTROLLER 1.5mA Positive VOLTAGE-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~28V Current Limit, Frequency Control, Power Good, Soft Start Up to 1MHz Yes 93% No
ISL6522BIRZ-T ISL6522BIRZ-T Renesas Electronics America Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Active 3 (168 Hours) 16 EAR99 5mm ROHS3 Compliant 16-VQFN Exposed Pad 5mm Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) - annealed QUAD 260 30 ISL6522B Transistor Driver YES 0.8mm 1 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 10.8V~13.2V Enable, Frequency Control, Phase Control, Soft Start 200kHz Yes 100% No
MAX662AMSA/PR+T MAX662AMSA/PR+T Maxim Integrated 0.0000
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0.00000000 no Obsolete EAR99 Non-RoHS Compliant compliant 8542.39.00.01 NOT SPECIFIED NOT SPECIFIED SWITCHED CAPACITOR REGULATOR
MAX15026BETD+T MAX15026BETD+T Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Strip 2012 Active 1 (Unlimited) 14 EAR99 85°C -40°C 5.5V 3mm ROHS3 Compliant No 14 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 23.8V 3mm BICMOS 0.8mm 1 2.4MHz DUAL INDUSTRIAL 0.4mm 23.8V 1 15A 12V SWITCHING CONTROLLER VOLTAGE-MODE 2MHz 4.5V 28V PULSE WIDTH MODULATION PUSH-PULL 88 % 88 %
5962-8680603VEA 5962-8680603VEA Texas Instruments 0.0000
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0.00000000 download ACTIVE (Last Updated: 3 days ago) 16 EAR99 125°C -55°C 19.56mm RoHS Compliant Contains Lead 16 CDIP 40V 5.08mm 6.92mm 4.57mm BIPOLAR 1 DUAL THROUGH-HOLE NOT SPECIFIED NOT SPECIFIED 16 MILITARY NO Switching Regulator or Controllers Qualified 5.1V 2 13.5V 15V SWITCHING CONTROLLER 500mA 50ns 50 ns 500kHz CURRENT-MODE MIL-PRF-38535 Class V 8V PULSE WIDTH MODULATION Boost, Flyback, Push-Pull 30k Rad(Si) V 50 % 500kHz 50 %
MAX17559ACJ+T MAX17559ACJ+T Maxim Integrated 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 32-TQFP Surface Mount -40°C~125°C TJ MAX17559 Transistor Driver 2 Positive Step-Down Buck 4.5V~60V Current Limit, Enable, Frequency Control, Power Good, Soft Start 100kHz~2.2MHz Yes No
MAX15301ETJ+T MAX15301ETJ+T Maxim Integrated 0.0000
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Min: 1

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0.00000000 download 10 Weeks Tape & Reel (TR) 2012 Obsolete 1 (Unlimited) EAR99 ROHS3 Compliant 32-WFQFN Exposed Pad Surface Mount -40°C~85°C TA MAX15301 Transistor Driver 1 Positive Step-Down Buck 4.5V~14V Current Limit, Enable, Power Good 300kHz~1MHz Yes PMBus
S-8521E22MC-BLHT2U S-8521E22MC-BLHT2U 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 2.2V 0.05A 1 SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 300kHz No 100%
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