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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 Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Input Current Height Seated (Max) HTS Code 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 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 Output Voltage-Max Tolerance Current - Output Min Input Voltage Power Dissipation 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 Reference Voltage Min Output Voltage 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
UC2844AD UC2844AD Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 5 days ago) Tube yes Active 1 (Unlimited) 14 EAR99 8.65mm ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) No SVHC 450kHz 1.75mm 3.91mm 1.58mm Surface Mount 122.413241mg -40°C~85°C TA BIPOLAR 11mA 25V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 11V UC2844 Transistor Driver YES Switching Regulator or Controllers 15V 1 1A 15V SWITCHING CONTROLLER 1W 25mA 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Buck, Buck-Boost, Flyback, Forward 50 % 10V~30V Frequency Control Up to 500kHz No 48%
MIC2159YMME MIC2159YMME Rochester Electronics 0.0000
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0.00000000 download Tube SYNCHRONOUS-itty™ Obsolete 3 (168 Hours) ROHS3 Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad Surface Mount -40°C~125°C TJ Transistor Driver 1 10-MSOP-EP Positive Step-Down Buck 3V~14.5V Current Limit, Enable 400kHz Yes 1 92% No
UC3842AN UC3842AN Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 6 days ago) Tube yes Active 1 (Unlimited) 8 Through Hole EAR99 9.81mm ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) No SVHC 450kHz 5.08mm 6.35mm 3.9mm Through Hole 528.605208mg 0°C~70°C TA BIPOLAR 11mA 25V 25V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 11V UC3842 Transistor Driver NO 2.54mm Switching Regulator or Controllers 1W 15V 1 1A 1A 15V SWITCHING CONTROLLER 2% 1W 25mA 13.5V 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down 5V PULSE WIDTH MODULATION Boost, Buck, Buck-Boost, Flyback, Forward 100 % 10V~30V Frequency Control Up to 500kHz No 96%
MIC2186BQS MIC2186BQS Rochester Electronics 0.0000
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0.00000000 download Tube no Obsolete 1 (Unlimited) 16 4.89mm Non-RoHS Compliant 16-SSOP (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS e0 TIN LEAD DUAL GULL WING 240 30 Transistor Driver YES 0.635mm COMMERCIAL 3V 1 5V SWITCHING CONTROLLER Positive CURRENT-MODE 2.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 2.9V~14V Enable, Frequency Control, Soft Start 100kHz 200kHz 400kHz No 85% Yes
LTC1922EG-1#PBF LTC1922EG-1#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2001 Active 1 (Unlimited) 20 EAR99 7.2mm ROHS3 Compliant ALSO CONFIGURABLE IN CURRENT MODE 20-SSOP (0.209, 5.30mm Width) 5.3mm Surface Mount -40°C~85°C TA CMOS 2mm e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1922 Transistor Driver YES 0.65mm R-PDSO-G20 Switching Regulator or Controllers Not Qualified 0.05A 1 9.5V SWITCHING CONTROLLER Positive, Isolation Capable VOLTAGE-MODE 6.5V 9.5V Step-Up/Step-Down PHASE-SHIFT CONTROL PHASE-SHIFT Full-Bridge 3.8V~10.3V Ramp, Soft Start Up to 1MHz Yes 99%
TL5001IDR TL5001IDR Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) yes Active 1 (Unlimited) 8 EAR99 40V 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 1.75mm 3.91mm 1.58mm Surface Mount 72.603129mg -40°C~85°C TA 500kHz 40V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TL5001 Transistor Driver YES 50V 1 20mA 3A 6V SWITCHING CONTROLLER 3.6V 50V 1.1mA Positive VOLTAGE-MODE Step-Up, Step-Down, Step-Up/Step-Down 1V PULSE WIDTH MODULATION SINGLE Buck, Boost, Flyback 3.6V~40V Dead Time Control, Frequency Control 20kHz~500kHz No 100%
MAX1844EEP MAX1844EEP Rochester Electronics 0.0000
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0.00000000 download Tube no Obsolete 1 (Unlimited) 20 8.65mm Non-RoHS Compliant CAN ALSO OPERATE IN PFM MODE 20-SSOP (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS e0 TIN LEAD DUAL GULL WING 240 20 Transistor Driver YES 0.635mm R-PDSO-G20 1 5V SWITCHING CONTROLLER Positive 4.5V 5.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~5.5V Current Limit, Enable, On Time Control, Power Good 200kHz 300kHz 450kHz 600kHz Yes No
FAN6520BM FAN6520BM ON Semiconductor 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) 5V RoHS Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C TA 340kHz FAN6520 Transistor Driver 5.5V 1 Positive Step-Down Buck 100 % 4.5V~5.5V Enable 300kHz Yes No
ISL6553CB ISL6553CB Renesas Electronics America 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) 16 9.9mm Non-RoHS Compliant OUTPUT VOLTAGE FROM 0.6 TO 3.6 V 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA 1.75mm DUAL GULL WING ISL6553 PWM Signal YES R-PDSO-G16 2 5V SWITCHING CONTROLLER Positive 4.75V Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Enable, Frequency Control, Power Good 50kHz~1.5MHz No
ISL6522BCBZ ISL6522BCBZ 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 0°C~70°C TA ISL6522B Transistor Driver 1 Positive Step-Down Buck 10.8V~13.2V Enable, Frequency Control, Phase Control, Soft Start 200kHz Yes 100% No
LTC3872IDDB#TRPBF LTC3872IDDB#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) 2011 Active 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant 8 8-WFDFN Exposed Pad 2mm Surface Mount -40°C~125°C TJ CMOS 650kHz e3 Matte Tin (Sn) DUAL LTC3872 Transistor Driver YES 0.5mm 60V 1 4.2V SWITCHING CONTROLLER Positive CURRENT-MODE 2.75V Step-Up PULSE WIDTH MODULATION SINGLE Boost 2.75V~9.8V Current Limit, Enable, Soft Start 550kHz No
ISL6522IRZ-T ISL6522IRZ-T Renesas Electronics America 0.0000
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0.00000000 download 5 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 QUAD ISL6522 Transistor Driver YES 0.8mm 1 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION Buck 10.8V~13.2V Enable, Frequency Control, Phase Control, Soft Start 200kHz Yes 100% No
ISL8120IRZEC ISL8120IRZEC Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2002 yes Active 3 32 EAR99 85°C -40°C 5mm RoHS Compliant 32 QFN EP 5mm 1mm 1 e3 Matte Tin (Sn) - annealed QUAD NO LEAD 260 NOT SPECIFIED 32 INDUSTRIAL 0.5mm Switching Regulator or Controllers Not Qualified 2 19.8V 3.3V DUAL SWITCHING CONTROLLER 60A 1.5MHz VOLTAGE-MODE 3V PULSE WIDTH MODULATION PHASE-SHIFT 90 % 1.5MHz 90 %
LM3524DM LM3524DM Rochester Electronics, LLC 0.0000
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0.00000000 Tube Obsolete 1 (Unlimited) EAR99 Non-RoHS Compliant 16-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~125°C TJ UPPER Transistor Driver YES X-XUUC-N 0.2A 1 20V SWITCHING CONTROLLER Positive or Negative 8V 40V Step-Up, Step-Down PUSH-PULL 350kHz Buck, Boost 8V~40V Current Limit, Enable, Frequency Control No 49%
RT9612BGS RT9612BGS Richtek USA Inc. 0.0000
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0.00000000 download Cut Tape (CT) 2012 Discontinued 3 (168 Hours) 8 ROHS3 Compliant 8 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA DUAL GULL WING 12V Transistor Driver YES MOSFET Drivers 1 Positive Step-Down Buck 4.5V~13.5V Phase Control 500kHz Yes No
LTC3892MPFE-1#TRPBF LTC3892MPFE-1#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2015 Active 1 (Unlimited) ROHS3 Compliant 28-TSSOP (0.173, 4.40mm Width) Exposed Pad Surface Mount -55°C~150°C TJ LTC3892 Transistor Driver 2 Positive Step-Down Buck 4.5V~60V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 105kHz~835kHz 350kHz~535kHz Yes 99% No
R1224N122M-TR-FE R1224N122M-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 RoHS Compliant ALSO HAS EXTERNALLY ADJUSTABLE OUTPUT VOLTAGE CMOS 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED YES R-PDSO-G5 1.2V SWITCHING CONTROLLER 2.3V 18.5V PULSE WIDTH MODULATION BUCK
XC9252C08AVR-G XC9252C08AVR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Cut Tape (CT) 2016 Discontinued 1 (Unlimited) 16 EAR99 ROHS3 Compliant 16 16-LSSOP (0.173, 4.40mm Width) Surface Mount -40°C~105°C TA e3 Tin (Sn) DUAL GULL WING Transistor Driver YES 0.635mm Switching Regulator or Controllers 1 SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Down Buck 100 % 3V~30V Current Limit, Enable, Frequency Control, Power Good, Soft Start 280kHz~550kHz No
MCP19117T-E/MQ MCP19117T-E/MQ Microchip Technology 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Automotive, AEC-Q100 Active 1 (Unlimited) 28 EAR99 5mm ROHS3 Compliant 5 VOLT REGULATING OUTPUT ALSO AVAILABLE 28-VFQFN Exposed Pad 5mm Surface Mount -40°C~125°C TJ CMOS e3 Matte Tin (Sn) - annealed QUAD MCP19117 Transistor Driver YES 0.5mm S-PQCC-N28 1 12V SWITCHING CONTROLLER Positive 4.5V 42V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Cuk, Flyback, SEPIC 4.5V~42V EN 31.25kHz~2MHz No I2C Yes
ISL6558CBZA-T ISL6558CBZA-T Renesas Electronics America 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) Active 2 (1 Year) 16 EAR99 9.9mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA e3 Matte Tin (Sn) DUAL GULL WING ISL6558 PWM Signal YES 1.27mm R-PDSO-G16 4 5V SWITCHING CONTROLLER Positive 5.25V Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Enable, Frequency Control, Power Good 80kHz~1.5MHz 75% No
ISL6721AV-T ISL6721AV-T Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 16 5mm Non-RoHS Compliant IT CAN ALSO OPERATE WITH CURRENT MODE 16-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~105°C TA BICMOS e0 TIN LEAD DUAL GULL WING 240 Transistor Driver YES 0.65mm 1A 1 9V SWITCHING CONTROLLER Positive, Isolation Capable VOLTAGE-MODE 8.2V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 9V~18V Current Limit, Frequency Control, Power Good, Soft Start Up to 1MHz No 75% Yes
LT8390AEUFD#PBF LT8390AEUFD#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 20 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tube 2011 Active 1 (Unlimited) 28 5mm RoHS Compliant 28 SEATED HT-CALCULATED 28-VFQFN Exposed Pad 4mm Surface Mount -40°C~125°C TJ BIPOLAR 0.8mm e3 Matte Tin (Sn) QUAD NO LEAD 260 30 LT8390 Transistor Driver YES 0.5mm 1 12V SWITCHING CONTROLLER 60V Positive CURRENT-MODE 4V 60V Step-Up/Step-Down Buck-Boost 4V~60V Current Limit, Frequency Control, Soft Start 645kHz~2.1MHz Yes 95%
MCP1631VT-E/ST MCP1631VT-E/ST Microchip Technology 0.0000
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0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 20 EAR99 6.5mm ROHS3 Compliant 20 20-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~125°C TJ 2MHz e3 Matte Tin (Sn) DUAL GULL WING 260 40 MCP1631 Transistor Driver 0.65mm Switching Regulator or Controllers 1 250mA 5V SWITCHING CONTROLLER 2.5ns 2.7 ns Positive VOLTAGE-MODE 2MHz 3V 5.5V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Sepic 3V~5.5V Enable, Frequency Control, Ramp 10 % No
LT8705HFE LT8705HFE Linear Technology/Analog Devices 0.0000
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0.00000000 Obsolete 1 (Unlimited) Non-RoHS Compliant 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads Surface Mount -40°C~125°C Transistor Driver 2 Positive Step-Up/Step-Down Buck-Boost 2.8V~80V Enable, Frequency Control, Soft Start 100kHz~400kHz Yes
ISL6722AAVZ-T ISL6722AAVZ-T Intersil (Renesas Electronics America) 2.2222
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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2007 Active 1 (Unlimited) 16 EAR99 105°C -40°C 5mm RoHS Compliant Lead Free 16 IT CAN ALSO OPERATE WITH CURRENT MODE TSSOP 4.4mm BICMOS 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 INDUSTRIAL 0.65mm Switching Regulator or Controllers Not Qualified 1 15V SWITCHING REGULATOR 1A 100μA 60ns 15 ns 1MHz VOLTAGE-MODE 9V 20V PULSE WIDTH MODULATION SINGLE 75 % 1MHz 100 %
LTC3808EDE LTC3808EDE Linear Technology / Analog Devices 0.0000
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0.00000000 download 14 Weeks 2005 Obsolete 1 (Unlimited) 14 EAR99 4mm Non-RoHS Compliant ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 9.8V 14-WFDFN Exposed Pad not_compliant 3mm Surface Mount -40°C~85°C TA CMOS 0.8mm e0 Tin/Lead (Sn/Pb) DUAL NO LEAD 235 20 LTC3808 Transistor Driver YES 0.5mm Switching Regulator or Controllers Not Qualified 1A 1 4.2V SWITCHING CONTROLLER Positive CURRENT-MODE 2.75V 9.8V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 2.75V~9.8V Enable, Frequency Control, Power Good, Soft Start, Tracking 250kHz~750kHz Yes 100%
ISL8843AMUZ ISL8843AMUZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 5 Weeks Surface Mount 2007 yes Active 1 8 EAR99 125°C -55°C 3mm RoHS Compliant 8 MSOP 3mm 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 8 MILITARY 0.65mm Switching Regulator or Controllers Not Qualified 1 15V SWITCHING REGULATOR 1A 20ns 2MHz CURRENT-MODE 8V 30V PULSE WIDTH MODULATION SINGLE 96 % 2MHz 100 %
R1224N332H-TR-FE R1224N332H-TR-FE Ricoh Electronic Devices Company 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 RoHS Compliant Lead Free ALSO HAS EXTERNALLY ADJUSTABLE OUTPUT VOLTAGE SOT-23-5 CMOS 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED YES R-PDSO-G5 6V SWITCHING CONTROLLER 2.3V 18.5V PULSE WIDTH MODULATION BUCK
ED8101P00QI ED8101P00QI Intel 0.0000
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0.00000000 download Tape & Reel (TR) Enpirion® Obsolete 1 (Unlimited) EAR99 RoHS Compliant 24-VFQFN Exposed Pad Surface Mount -40°C~85°C TA PWM Signal 1 SWITCHING CONTROLLER Positive Step-Down Buck 3V~5.25V Power Good 500kHz~1MHz I2C 100% No
MAX1627ESA+TG077 MAX1627ESA+TG077 Maxim Integrated 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete Vendor Undefined
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