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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 Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Max Supply Current Height Seated (Max) HTS Code Number of Functions Max Frequency 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 Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Output Power 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 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 Isolation Synchronous Rectifier Output Phases Duty Cycle (Max) Clock Sync
LTC3731HUH#TRPBF LTC3731HUH#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tape & Reel (TR) 2010 PolyPhase® Active 1 (Unlimited) 32 EAR99 5mm ROHS3 Compliant 32 32-WFQFN Exposed Pad 5mm Surface Mount -40°C~140°C TJ CMOS 0.8mm 750kHz e3 Matte Tin (Sn) QUAD 225 LTC3731 Transistor Driver YES 0.5mm 1 Switching Regulator or Controllers 5A 3 5V SWITCHING CONTROLLER Positive CURRENT-MODE 7V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 3.8V~7V Enable, Phase Control, Power Good, Soft Start 225kHz~680kHz Yes 98.5% No
MAX20048ATG/VY+T MAX20048ATG/VY+T Maxim Integrated 0.0000
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0.00000000 Tape & Reel (TR) Automotive, AEC-Q100 Obsolete 1 (Unlimited) ROHS3 Compliant 24-WFQFN Exposed Pad Surface Mount, Wettable Flank -40°C~125°C PWM 1 24-SWTQFN (4x4) Positive Step-Up/Step-Down Buck-Boost 2V~40V 220kHz~2.2MHz Yes 1 Yes
MAX1897ETP+ MAX1897ETP+ Maxim Integrated 0.0000
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0.00000000 download Tube 2002 Quick-PWM™ Obsolete 1 (Unlimited) 20 EAR99 5mm ROHS3 Compliant Lead Free 20 ALSO REQUIRES A BATTERY VOLTAGE OF 4V TO 28V 20-WQFN Exposed Pad 5mm Surface Mount -40°C~85°C TA BICMOS 0.75mm 550kHz e3 Matte Tin (Sn) QUAD NO LEAD 260 30 MAX1897 Transistor Driver YES 0.65mm Switching Regulator or Controllers Not Qualified 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V 5.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~5.5V Current Limit, Enable, On Time Control 200kHz 300kHz 550kHz Yes
TPS5210DWRG4 TPS5210DWRG4 Texas Instruments 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) 28 EAR99 ROHS3 Compliant Lead Free 28 28-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount 730.794007mg 0°C~125°C TJ 2.65mm DUAL GULL WING TPS5210 Transistor Driver YES Switching Regulator or Controllers 1 400mA 12V SWITCHING CONTROLLER Positive CURRENT-MODE Step-Down HYSTERETIC CURRENT MODE PUSH-PULL 200kHz Buck 11.4V~13V Current Limit, Enable, Power Good, Soft Start 95 % Yes No
LM25085ASDX/NOPB LM25085ASDX/NOPB Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 8 EAR99 42V 3mm ROHS3 Compliant Lead Free 8 8-WFDFN Exposed Pad 800μm 3mm 800μm Surface Mount -40°C~125°C TJ 1MHz e3 Matte Tin (Sn) DUAL 260 LM25085 Transistor Driver 0.5mm Switching Regulator or Controllers 42V 1 1.75A 24V SWITCHING CONTROLLER 1.25mA Positive VOLTAGE-MODE 4.5V Step-Down Buck 4.5V~42V Current Limit, Frequency Control Up to 1MHz No 100%
LTC1148HVCS#PBF LTC1148HVCS#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 5 days ago) Surface Mount Tube 2004 Active 1 (Unlimited) 14 SMD/SMT EAR99 8.65mm ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) No SVHC 250kHz 3.9mm Surface Mount 0°C~70°C TA CMOS 20V e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1148 Transistor Driver Switching Regulator or Controllers 1.25V 1 50mA 50mA 10V SWITCHING CONTROLLER 2.3mA Positive CURRENT-MODE Step-Down CONSTANT OFF TIME PUSH-PULL Buck 100 % 3.5V~20V Current Limit, Enable Up to 250kHz Yes No
NCV494BDR2 NCV494BDR2 ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 3 days ago) Tape & Reel (TR) 2005 SWITCHMODE™ no Obsolete 1 (Unlimited) 16 EAR99 15V 9.9mm Non-RoHS Compliant Contains Lead 16 16-SOIC (0.154, 3.90mm Width) 40kHz 3.9mm Surface Mount -40°C~125°C TJ e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 NCV494B Transistor Driver YES Switching Regulator or Controllers 1 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 Yes 48% No
MAX17621ATA+T MAX17621ATA+T Maxim Integrated 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant
MAX15157BATJ+ MAX15157BATJ+ Maxim Integrated 5.6406
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Min: 1

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0.00000000 6 Weeks Active 1 (Unlimited) ROHS3 Compliant
LTC3722HGN-1 LTC3722HGN-1 Linear Technology/Analog Devices 13.8223
Add to Cart

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0.00000000 Tube Obsolete 1 (Unlimited) 24 EAR99 Non-RoHS Compliant 24-SSOP (0.154, 3.90mm Width) 3.899mm Surface Mount -40°C~150°C TJ CMOS 1.75mm e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED LTC3722 Transistor Driver YES 0.1A 6 9.5V DUAL SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Full-Bridge 3.8V~10.25V Current Limit, Ramp, Soft Start Yes 2 98.5%
MAX15005BAUE/V+T MAX15005BAUE/V+T Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q100 yes Active 1 (Unlimited) 16 EAR99 ROHS3 Compliant 16 16-TSSOP (0.173, 4.40mm Width) 1MHz Surface Mount -40°C~125°C TJ BICMOS DUAL GULL WING MAX15005 Transistor Driver 0.635mm Switching Regulator or Controllers 100V 1 1A SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 80 % 4.5V~40V Enable, Frequency Control, Soft Start 15kHz~1MHz No Yes
MAX1653EEE+G002 MAX1653EEE+G002 Maxim Integrated 0.0000
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0.00000000 download Obsolete 1 (Unlimited)
UCC28231DRNR UCC28231DRNR Texas Instruments 0.0000
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0.00000000 16 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 12 EAR99 2mm ROHS3 Compliant Lead Free 12 12-UFDFN Exposed Pad 600μm 3mm 550μm Surface Mount 16.300976mg -55°C~125°C TJ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 260 12V UCC28231 Transistor Driver YES 0.5mm Switching Regulator or Controllers 5V 0.2A 4 12V SWITCHING CONTROLLER 2.5mA Positive CURRENT-MODE 7V Step-Up/Step-Down PULSE WIDTH MODULATION Full-Bridge, Half-Bridge, Push-Pull 100 % 7V~17V Frequency Control, Soft Start 100kHz~550kHz 100 % No 1
UC2843AM UC2843AM Microsemi 0.0000
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0.00000000 IN PRODUCTION (Last Updated: 1 month ago) Through Hole Tube 1997 yes Discontinued 1 (Unlimited) 8 EAR99 RoHS Compliant Contains Lead 8 DIP 500kHz 7.62mm Through Hole 2.26799g -40°C~85°C TA BIPOLAR 11mA e3 Matte Tin (Sn) DUAL UC*84 Transistor Driver 2.54mm Switching Regulator or Controllers 5V 1 1A 25W 15V SWITCHING CONTROLLER 8-DIP 11mA 50ns 50 ns Positive CURRENT-MODE 30V Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Buck, Flyback, Forward 100 % 7.6V~30V Frequency Control Up to 500kHz Isolated No 96%
UCC2541RHBR UCC2541RHBR Rochester Electronics, LLC 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 32-VFQFN Exposed Pad Surface Mount -40°C~105°C TA Transistor Driver 1 32-VQFN (5x5) Positive Step-Down Buck 8.5V~35V Enable, Ramp, Reset, Soft Start, Tracking 300kHz Yes 1 Yes
LM27213MTDX LM27213MTDX Texas Instruments 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) no Obsolete 2 (1 Year) 48 EAR99 30V Non-RoHS Compliant Contains Lead 48 48-TFSOP (0.240, 6.10mm Width) Surface Mount -5°C~105°C TA e0 Tin/Lead (Sn/Pb) DUAL GULL WING 235 LM27213 Transistor Driver 0.5mm Switching Regulator or Controllers 1.708V 1 25A SWITCHING CONTROLLER 3mA Positive CURRENT-MODE 400kHz 5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.75V~6V Current Limit, Enable, Power Good, Soft Start Yes No
LTC3703EG#PBF LTC3703EG#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 10 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tube 2003 Active 1 (Unlimited) 28 EAR99 10.5mm ROHS3 Compliant Lead Free No 28 28-SSOP (0.209, 5.30mm Width) No SVHC 300kHz 2mm 5.6mm Surface Mount -40°C~85°C TA CMOS 15V e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3703 Transistor Driver YES 0.65mm Switching Regulator or Controllers 100V 1 5A 10V SWITCHING CONTROLLER 9.3V Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 9.3V~15V Current Limit, Enable, Frequency Control, Soft Start 100kHz~600kHz Yes 93%
NCP1575DR2G NCP1575DR2G Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~125°C TJ Transistor Driver 1 8-SOIC Positive Step-Down Buck 7.5V~20V Frequency Control 280kHz Yes 1 No
SP6120EY-L/TR SP6120EY-L/TR Exar Corporation 1.7290
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Min: 1

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0.00000000 85°C -40°C 5.5V RoHS Compliant Lead Free TSSOP 1.8mA 1 1.9V 8A 550kHz 95 % 500kHz 95 %
LTC3864EDE#TRPBF LTC3864EDE#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) 12 EAR99 4mm ROHS3 Compliant ALSO OPERATES AS LDO REGULATOR 12-WFDFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 0.8mm e3 Matte Tin (Sn) DUAL LTC3864 Transistor Driver YES 0.5mm Switching Regulator or Controllers 1 12V SWITCHING CONTROLLER Positive CURRENT-MODE 3.5V 60V Step-Down PULSE WIDTH MODULATION SINGLE Buck 3.5V~60V Current Limit, Enable, Frequency Control, Power Good, Soft Start 50kHz~850kHz No 100%
MAX5094AASA-T MAX5094AASA-T Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 yes Obsolete 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant IT CAN ALSO OPERATE WITH CURRENT MODE 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~125°C TJ BICMOS 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 MAX5094 Transistor Driver R-PDSO-G8 Switching Regulator or Controllers 1 1A 15V SWITCHING CONTROLLER 15ns 22 ns Positive, Isolation Capable VOLTAGE-MODE 25V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback, Forward Converter 97.5 % 7.6V~30V Frequency Control 20kHz~1MHz No 96%
LTC3855IUJ#PBF LTC3855IUJ#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 4 weeks ago) Tube 2006 PolyPhase® Active 1 (Unlimited) 40 EAR99 6mm ROHS3 Compliant 40 40-WFQFN Exposed Pad 6mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 850kHz e3 Matte Tin (Sn) DUAL 260 30 LTC3855 Transistor Driver YES 0.5mm 1 Switching Regulator or Controllers 12.5V 2 15V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 38V Step-Down PHASE-SHIFT CONTROL PHASE-SHIFT Buck 4.5V~38V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking 250kHz~770kHz Yes 95% No
TPS40305DRCR TPS40305DRCR Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) yes Active 2 (1 Year) 10 EAR99 12V 3mm ROHS3 Compliant Lead Free 10 10-VFDFN Exposed Pad 1mm 3mm 900μm Surface Mount -40°C~125°C TJ 2.5mA 1.38MHz 20V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 260 TPS40305 Transistor Driver YES 0.5mm 6.5V 1 25A 25A 12V SWITCHING CONTROLLER 3V 17V 2.5mA 15ns 12 ns Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 85 % 3V~20V Enable, Power Good, Soft Start 1.2MHz Non-Isolated Yes No
MB4239PFV-GT-BND-ER-6E1 MB4239PFV-GT-BND-ER-6E1 Cypress Semiconductor Corp 0.0000
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0.00000000 10 Weeks Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant
MAX16931BAGLW/VY+ MAX16931BAGLW/VY+ Maxim Integrated 0.0000
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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 200kHz~1MHz Yes 2 95% Yes
E-UC3844BD1 E-UC3844BD1 STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tube Obsolete 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 250kHz 3.9mm Surface Mount 0°C~70°C TA DUAL GULL WING UC3844 Transistor Driver 5.1V 1 1A 15V SWITCHING CONTROLLER 50ns 50 ns Positive, Isolation Capable CURRENT-MODE 30V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 50 % 10V~30V Frequency Control Up to 500kHz No 48%
LTC3786IMSE#TRPBF LTC3786IMSE#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 4.039mm ROHS3 Compliant 16 ALSO OPERATES IN ADJUSTABLE MODE UP TO 60V 16-TFSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 850kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3786 Transistor Driver YES 0.5mm Switching Regulator or Controllers 60V 1 12V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 38V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Boost, Flyback, SEPIC 4.5V~38V Current Limit, Enable, Frequency Control, Power Good, Soft Start 105kHz~760kHz Yes 96% No
SP6134HEU-L/TR SP6134HEU-L/TR Exar Corporation 0.0000
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0.00000000 download yes 1 10 EAR99 28V 3mm RoHS Compliant Lead Free ALSO OUTPUT VOLTAGE ADJUSTABLE DOWN TO 0.8V MSOP 3mm 1 e3 Matte Tin (Sn) DUAL GULL WING 260 40 10 INDUSTRIAL YES 0.5mm 85°C -40°C Switching Regulator or Controllers Not Qualified 2A 1 5V SWITCHING CONTROLLER 690kHz VOLTAGE-MODE 3V PULSE WIDTH MODULATION PUSH-PULL 100 %
MAX5051AUI+T MAX5051AUI+T Maxim Integrated 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) 2003 yes Obsolete 1 (Unlimited) 28 EAR99 9.7mm ROHS3 Compliant Lead Free Tin No 28 28-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~125°C TJ BICMOS 500kHz e3 DUAL GULL WING 260 MAX5051 Transistor Driver 0.65mm 5A 1 12V SWITCHING CONTROLLER Positive, Isolation Capable VOLTAGE-MODE 76V Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Flyback, Forward Converter 48 % 11V~76V Frequency Control, Soft Start Yes
SSC3S927 SSC3S927 Sanken 0.0000
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0.00000000 download Tape & Reel (TR) Active 1 (Unlimited) EAR99 RoHS Compliant 8542.39.00.01 NOT SPECIFIED NOT SPECIFIED SWITCHING CONTROLLER
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