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Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published 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 Reach Compliance Code Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating 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) 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) 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 Halogen Free Current - Output Min Input Voltage Power Dissipation 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 Min Output Voltage Control Technique Switcher Configuration Switching Frequency-Max Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Duty Cycle Isolation Synchronous Rectifier Number of Output Phases Output Phases Duty Cycle (Max) Clock Sync
SC1176CSWTRT SC1176CSWTRT Semtech Corporation 0.0000
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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 20 EAR99 RoHS Compliant 20 20-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount 0°C~70°C TA DUAL GULL WING SC1176 Transistor Driver 2.75V 2 1.3kA 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 15V Step-Down PULSE WIDTH MODULATION Buck 95 % 4.2V~15V Enable, Power Good, Soft Start 300kHz Yes No
UC3844BVD1R2 UC3844BVD1R2 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 8 EAR99 30V 4.9mm Non-RoHS Compliant Contains Lead 8 8-SOIC (0.154, 3.90mm Width) 275kHz 3.9mm Surface Mount -40°C~105°C TA BIPOLAR e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 UC384*B Transistor Driver YES Switching Regulator or Controllers 5.1V 1 1A 15V SWITCHING CONTROLLER 12mA 50ns 50 ns Positive CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 48 % 10V~36V Frequency Control Up to 500kHz No
SP6121CN-L SP6121CN-L MaxLinear, Inc. 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) 8-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C TA Transistor Driver 1 8-SOIC Positive Step-Down Buck 3V~5.5V Current Limit 500kHz Yes 1 100% No
ISL6527CR-T ISL6527CR-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Tape & Reel (TR) 1999 Discontinued 1 16 EAR99 70°C 0°C 5mm Non-RoHS Compliant Contains Lead VQFN not_compliant 5mm 1 e0 Tin/Lead (Sn/Pb) QUAD NO LEAD 240 NOT SPECIFIED 16 COMMERCIAL YES 0.8mm Switching Regulator or Controllers Not Qualified 1 3.3V SWITCHING CONTROLLER 325kHz VOLTAGE-MODE 2.97V 3.63V PULSE WIDTH MODULATION PUSH-PULL 100 %
SP6136ER1-L SP6136ER1-L MaxLinear, Inc. 0.0000
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0.00000000 download Bulk Discontinued 1 (Unlimited) RoHS Compliant 16-VFQFN Exposed Pad Surface Mount -40°C~85°C TA Transistor Driver 1 Positive Step-Down Buck 5V~24V Enable, Power Good, Soft Start 600kHz Yes 100% No
GP126S7-13 GP126S7-13 Diodes Incorporated 0.0000
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Min: 1

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0.00000000 24 Weeks Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant
UC3842BD UC3842BD ON Semiconductor 0.0000
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Min: 1

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0.00000000 download Surface Mount Tube 2007 Obsolete 1 (Unlimited) 14 EAR99 30V 8.65mm Non-RoHS Compliant Contains Lead 14 14-SOIC (0.154, 3.90mm Width) 60kHz 3.9mm Surface Mount 0°C~70°C TA BIPOLAR e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 UC384*B Transistor Driver Switching Regulator or Controllers 5.1V 1 1A 15V SWITCHING CONTROLLER 12mA 50ns 50 ns Positive CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 96 % 10V~30V Frequency Control Up to 500kHz No
NCP5230MNTWG NCP5230MNTWG ON Semiconductor 0.0000
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0.00000000 download 19 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) 2013 yes Active 1 (Unlimited) 16 EAR99 3mm ROHS3 Compliant Lead Free No 16 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 3.3V 16-VFQFN Exposed Pad No SVHC 3mm Surface Mount 0°C~85°C TA 5mA 1MHz e3 Tin (Sn) QUAD NCP5230 Transistor Driver 0.5mm Switching Regulator or Controllers 3.3V 1 5V SWITCHING CONTROLLER Halogen Free Positive CURRENT-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 95 % 4.5V~13.2V Enable, Power Good 100kHz~1MHz Non-Isolated Yes
ISL6522BCBZ-T ISL6522BCBZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2001 Active 3 14 EAR99 70°C 0°C 12V 8.65mm RoHS Compliant Lead Free SOIC 3.9mm 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 40 COMMERCIAL Switching Regulator or Controllers Not Qualified 1 12V 12V SWITCHING CONTROLLER 500mA 50μA 1MHz VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL 100 % 1MHz 100 %
SI9118DY-E3 SI9118DY-E3 Vishay Siliconix 0.0000
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0.00000000 download Surface Mount Bulk 2013 yes Obsolete 1 (Unlimited) 16 EAR99 16.5V 9.9mm ROHS3 Compliant 16 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 547.485991mg -40°C~85°C TA BCDMOS 3mA 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 40 SI9118 Transistor Driver Switching Regulator or Controllers 11.5V 1 500mA 10V SWITCHING CONTROLLER 40ns 40 ns Positive, Isolation Capable CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Forward Converter 80 % 10V~16.5V Current Limit, Enable, Frequency Control, Soft Start 40kHz~1MHz No
TPS64203DBVT TPS64203DBVT Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 2 days ago) Cut Tape (CT) yes Active 1 (Unlimited) 6 SMD/SMT EAR99 2.9mm ROHS3 Compliant Lead Free 6 SOT-23-6 No SVHC 1.45mm 1.6mm 1.2mm Surface Mount 13.409324mg -40°C~85°C TA 3.8V 6.5V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TPS64203 Transistor Driver YES 0.95mm 400mW 6.5V 1 3A 3A 3.8V SWITCHING CONTROLLER 1.8V 400mW 6.5V 20μA Positive or Negative CURRENT-MODE 800kHz Step-Down 1.2V SINGLE Buck 1.8V~6.5V Enable No 100%
SC2621IMLTRT SC2621IMLTRT Semtech Corporation 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) Obsolete 1 (Unlimited) 85°C -25°C RoHS Compliant Lead Free 14-SOIC (0.154, 3.90mm Width) Surface Mount -25°C~85°C TA SC2621 Transistor Driver 1 14-SO Positive Step-Down Buck 97 % 4V~16V Current Limit, Phase Control 500kHz Yes 1 1 97% No
RN5RK302A-TR-FE RN5RK302A-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant 1.6mm CMOS 1.3mm 8542.39.00.01 1 DUAL GULL WING NOT SPECIFIED NOT SPECIFIED 5 INDUSTRIAL YES 0.95mm R-PDSO-G5 85°C -40°C 3V 2V SWITCHING REGULATOR 8V BUCK 120kHz
RN5RK301B-TR-FE RN5RK301B-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant 1.6mm CMOS 1.3mm 8542.39.00.01 1 DUAL GULL WING NOT SPECIFIED NOT SPECIFIED 5 INDUSTRIAL YES 0.95mm R-PDSO-G5 85°C -40°C 3V 2V SWITCHING REGULATOR 8V BUCK 120kHz
ISL6439AIR-T ISL6439AIR-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 1999 Discontinued 1 16 EAR99 85°C -40°C 5mm RoHS Compliant Contains Lead 16 VQFN 5mm MOS 1 e0 Tin/Lead (Sn/Pb) QUAD NO LEAD 240 NOT SPECIFIED 16 INDUSTRIAL YES 0.8mm Switching Regulator or Controllers Not Qualified 1 3.3V SWITCHING CONTROLLER 650kHz VOLTAGE-MODE 3.465V PULSE WIDTH MODULATION PUSH-PULL 640kHz 100 %
NCP1450ASN50T1 NCP1450ASN50T1 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 5 EAR99 3mm Non-RoHS Compliant Contains Lead SOT-23-5 Thin, TSOT-23-5 Surface Mount -40°C~85°C TA 216kHz e0 Tin/Lead (Sn80Pb20) DUAL GULL WING 240 30 NCP1450A Transistor Driver YES 0.95mm R-PDSO-G5 Switching Regulator or Controllers 5V 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~6V Enable 180kHz No 80%
GP200MTR-G1 GP200MTR-G1 Diodes Incorporated 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited)
LM3743MM-300 LM3743MM-300 Texas Instruments 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) no Obsolete 1 (Unlimited) 10 EAR99 3mm Non-RoHS Compliant Contains Lead 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) No SVHC 300kHz 3mm Surface Mount -40°C~125°C TJ e0 Tin/Lead (Sn/Pb) DUAL GULL WING 260 LM3743 Transistor Driver 0.5mm Switching Regulator or Controllers 4.6V 1 20A 3.3V SWITCHING CONTROLLER 1.8mA Positive VOLTAGE-MODE 3V 5.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 91 % 3V~5.5V Current Limit, Enable, Soft Start, Tracking Yes 91% No
NCP1571DR2G NCP1571DR2G ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 2 days ago) Tape & Reel (TR) 2011 yes Obsolete 1 (Unlimited) 8 EAR99 4.9mm RoHS Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~125°C TJ 250kHz e3 Tin (Sn) DUAL GULL WING 260 40 NCP1571 Transistor Driver YES Switching Regulator or Controllers 1 12V SWITCHING CONTROLLER Positive CURRENT/VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 7.5V~15V Power Good 200kHz Yes No
RT9214CPS RT9214CPS Richtek USA Inc. 0.0000
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Min: 1

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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
LV5768V-A-MPB-E LV5768V-A-MPB-E ON Semiconductor 0.0000
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Min: 1

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0.00000000 LIFETIME (Last Updated: 1 week ago) Tube 2013 yes Obsolete 3 (168 Hours) 16 EAR99 5.65mm RoHS Compliant Lead Free 16 LG-MAX 16-LSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~85°C TA BICMOS e6 Tin/Bismuth (Sn/Bi) DUAL GULL WING Transistor Driver YES 0.65mm Switching Regulator or Controllers 1 12V SWITCHING REGULATOR Positive CURRENT-MODE 8.5V 42V Step-Down PULSE WIDTH MODULATION Buck 90 % 8.5V~42V Current Limit, Enable, Frequency Control, Soft Start 80kHz~500kHz Yes No
MC34067DWR2 MC34067DWR2 ON Semiconductor 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 16 EAR99 Non-RoHS Compliant Contains Lead 16-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount 0°C~70°C TA BIPOLAR 2.2MHz e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 MC34067 Transistor Driver YES Switching Regulator or Controllers 5.2V 2 12V SWITCHING CONTROLLER Positive, Isolation Capable VOLTAGE-MODE Step-Up/Step-Down RESONANT CONTROL PUSH-PULL Flyback 8.6V~20V Enable, Soft Start 2.05MHz No 1
CS51022ADB CS51022ADB ON Semiconductor 0.0000
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Min: 1

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0.00000000 download Tube 2005 Obsolete 1 (Unlimited) 16 EAR99 5mm Non-RoHS Compliant Contains Lead 16-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~85°C TA BIPOLAR 1MHz e0 Tin/Lead (Sn/Pb) DUAL GULL WING CS51022A Transistor Driver YES 0.65mm Switching Regulator or Controllers 1A 1 14V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 8.2V 20V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback, Forward Converter, Push-Pull 7.7V~20V Current Limit, Soft Start 83 % No
LV5045V-MPB-E LV5045V-MPB-E ON Semiconductor 0.0000
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Min: 1

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0.00000000 2015 Obsolete 3 (168 Hours)
CS2841BEDR14G CS2841BEDR14G ON Semiconductor 0.0000
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Min: 1

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0.00000000 download OBSOLETE (Last Updated: 6 days ago) Surface Mount Tape & Reel (TR) 2005 yes Obsolete 1 (Unlimited) 14 EAR99 8.65mm RoHS Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BIPOLAR 52kHz e3 Tin (Sn) DUAL GULL WING 260 40 CS2841 Transistor Driver Switching Regulator or Controllers 5.1V 1 1A 15V SWITCHING CONTROLLER 50ns 50 ns Positive CURRENT-MODE 60kHz 8.4V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 50 % 7.4V~40V Frequency Control 95 % Yes No
NCV887301D1R2G NCV887301D1R2G ON Semiconductor 0.0000
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Min: 1

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0.00000000 download 4 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) 2013 yes Active 1 (Unlimited) 8 4.9mm ROHS3 Compliant Lead Free 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~150°C TJ e3 Tin (Sn) DUAL GULL WING Transistor Driver YES R-PDSO-G8 1 13.2V SWITCHING CONTROLLER Positive CURRENT-MODE 3.2V 40V Step-Up PULSE WIDTH MODULATION Boost 3.2V~40V Current Limit, Enable 400kHz No 87.5% Yes
NCP1580DR2 NCP1580DR2 ON Semiconductor 0.0000
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Min: 1

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0.00000000 download OBSOLETE (Last Updated: 2 weeks ago) Tape & Reel (TR) 2009 no Obsolete 1 (Unlimited) 8 EAR99 4.9mm Non-RoHS Compliant Contains Lead 8 8-SOIC (0.154, 3.90mm Width) 350kHz 3.9mm Surface Mount -40°C~85°C TA e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 NCP1580 Transistor Driver YES Switching Regulator or Controllers 800mV 1 1.5A 12V SWITCHING CONTROLLER 6ns 15 ns Positive VOLTAGE-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 95 % 4.5V~13.2V Phase Control Yes 90% No
UC3843DX UC3843DX ON Semiconductor 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 70°C 0°C RoHS Compliant 14 14-SOIC (0.209, 5.30mm Width) 30V Surface Mount 0°C~70°C TA 17mA 17mA 500kHz UC3843 Transistor Driver 1 1A 14-SOP 45ns 35 ns Positive Step-Up, Step-Up/Step-Down Boost, Flyback 100 % 7.6V~30V Frequency Control Up to 500kHz No 1 97% No
MAX5069DAUE+T MAX5069DAUE+T Maxim Integrated 0.0000
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Min: 1

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0.00000000 download 6 Weeks Tape & Reel (TR) 2004 yes Active 1 (Unlimited) 16 EAR99 5mm ROHS3 Compliant Lead Free 16-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~125°C TJ BICMOS e3 Matte Tin (Sn) DUAL GULL WING 260 MAX5069 Transistor Driver YES 0.65mm Switching Regulator or Controllers 1A 1 12V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 24V Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Forward Converter 10.8V~24V Dead Time Control, Enable, Frequency Control 25kHz~1.25MHz No 100% Yes
MB42A101PF-G-BND-JN-ERE1 MB42A101PF-G-BND-JN-ERE1 Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

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0.00000000 19 Weeks Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant
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