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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 Current Rating Radiation Hardening Number of Pins Package / Case Max Supply Voltage REACH SVHC Min Supply Voltage Frequency Height Width Resistance Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Operating Supply Current Max Supply Current Bandwidth Height Seated (Max) 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 Surface Mount Terminal Pitch JESD-30 Code Number of Channels Subcategory Max Power Dissipation Output Voltage Output Current-Max Number of Outputs Output Current Max Output Current Polarity Input Voltage-Nom Analog IC - Other Type Throw Configuration Halogen Free Input Bias Current Min Input Voltage Power Dissipation Turn On Delay Time On-State Resistance (Max) Supplier Device Package Max Output Voltage -3db Bandwidth Turn-Off Delay Time High Level Output Current Low Level Output Current Number of Inputs Rise Time Fall Time (Typ) Output Configuration Control Mode Switching Frequency Input Voltage (Min) Input Voltage (Max) Function Supply Type Min Output Voltage Control Technique Switcher Configuration Topology Switch-off Time-Max Switching Normal Position Off-state Isolation-Nom On-state Resistance Match-Nom Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Duty Cycle Synchronous Rectifier Serial Interfaces Switch Circuit Voltage - Supply, Single (V+) Multiplexer/Demultiplexer Circuit Current - Leakage (IS(off)) (Max) Channel Capacitance (CS(off), CD(off)) Switch Time (Ton, Toff) (Max) Charge Injection Channel-to-Channel Matching (ΔRon) Output Phases Duty Cycle (Max) Clock Sync
UC3843BD1G UC3843BD1G ON Semiconductor $0.00
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download 2 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tube 1999 yes Active 1 (Unlimited) 8 EAR99 5mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) No SVHC 52kHz 1.5mm 4mm Surface Mount 0°C~70°C TA BIPOLAR 17mA e3 Tin (Sn) DUAL GULL WING 260 40 UC384*B Transistor Driver Switching Regulator or Controllers 702mW 13.4V 1 200mA 15V SWITCHING CONTROLLER Halogen Free -2μA 702mW 50ns 50 ns Positive CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 96 % 7.6V~30V Frequency Control Up to 500kHz No
NCV887720D1R2G NCV887720D1R2G ON Semiconductor $0.00
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download 11 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) 1997 yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~150°C TJ e3 Tin (Sn) DUAL GULL WING Transistor Driver Switching Regulator or Controllers 10V 1 100μA SWITCHING CONTROLLER Positive CURRENT-MODE 2V 40V Step-Up PULSE WIDTH MODULATION Boost 83 % 2V~40V Current Limit, Enable, Frequency Control 170kHz No
CS51022AEDR16G CS51022AEDR16G ON Semiconductor $0.00
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download 2 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) 2006 yes Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant Lead Free 16 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BIPOLAR 1MHz e3 Tin (Sn) DUAL GULL WING 260 40 CS51022A Transistor Driver Switching Regulator or Controllers 1 1A 14V SWITCHING CONTROLLER Halogen Free 60ns 15 ns Positive, Isolation Capable CURRENT-MODE 8.2V 20V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback, Forward Converter, Push-Pull 83 % 7.7V~20V Current Limit, Soft Start 83 % No
NCP81274MNTXG NCP81274MNTXG ON Semiconductor $0.00
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download 4 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 40 5mm ROHS3 Compliant Lead Free 40-VFQFN Exposed Pad 5mm -10°C~100°C TA 1mm e3 Tin (Sn) QUAD PWM Signal YES 0.4mm S-XQCC-N40 8 SWITCHING CONTROLLER Positive and Negative CURRENT-MODE 4.6V 5.4V Step-Down PULSE WIDTH MODULATION Buck 4.5V~20V Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start 250kHz~1.2MHz No I2C, PSI 100%
CS51022ADBR2G CS51022ADBR2G ON Semiconductor $0.00
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download 39 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) 2006 yes Active 1 (Unlimited) 16 EAR99 5mm ROHS3 Compliant Lead Free 16 16-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~85°C TA BIPOLAR 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING CS51022A Transistor Driver 0.65mm Switching Regulator or Controllers 1 1A 14V SWITCHING CONTROLLER Halogen Free 60ns 15 ns Positive, Isolation Capable CURRENT-MODE 8.2V 20V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback, Forward Converter, Push-Pull 83 % 7.7V~20V Current Limit, Soft Start 83 % No
NCV885201D1R2G NCV885201D1R2G ON Semiconductor $0.00
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download 13 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2012 Automotive, AEC-Q100 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 260 30 Transistor Driver YES R-PDSO-G8 1 4V SWITCHING CONTROLLER Positive CURRENT-MODE 3.4V 36V Step-Down PULSE WIDTH MODULATION Buck 93 % 3.1V~40V Current Limit, Enable, Frequency Control 100kHz~500kHz No Yes
NCV898031D1R2G NCV898031D1R2G ON Semiconductor $0.00
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download 10 Weeks ACTIVE (Last Updated: 14 hours ago) Surface Mount Tape & Reel (TR) 2013 yes Active 1 (Unlimited) 8 EAR99 45V 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~150°C TJ 2.2MHz 40V e3 Tin (Sn) DUAL GULL WING NCV898031 Transistor Driver Switching Regulator or Controllers 2.5V 1 13.2V SWITCHING CONTROLLER Positive CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, SEPIC 3.2V~40V Current Limit, Enable 2MHz No 88%
KA3843BD KA3843BD ON Semiconductor $0.00
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download Surface Mount Tube Obsolete 1 (Unlimited) 14 8.56mm RoHS Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) 3.95mm Surface Mount 0°C~70°C TA 17mA 1 500kHz DUAL GULL WING KA3843 Transistor Driver 1 1A 15V SWITCHING CONTROLLER 45ns 35 ns Positive CURRENT-MODE 8.2V 25V PULSE WIDTH MODULATION 100 % 7.6V~30V Up to 500kHz Yes 97% No
KA3843BDTF KA3843BDTF ON Semiconductor $0.00
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download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) RoHS Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C TA 500kHz KA3843 Transistor Driver 1 1A 45ns 35 ns Positive 100 % 7.6V~30V Up to 500kHz Yes 97% No
KA3524 KA3524 ON Semiconductor $0.00
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download Tube 2007 Obsolete 1 (Unlimited) 70°C 0°C RoHS Compliant Lead Free 16 16-DIP (0.300, 7.62mm) Through Hole 0°C~70°C TA 350kHz KA3524 Transistor Driver 1 100mA 16-PDIP Positive, Isolation Capable Step-Down, Step-Up/Step-Down Buck, Flyback, Push-Pull 8V~40V Enable 350kHz No 1 45% No
KA3843ACS KA3843ACS ON Semiconductor $0.00
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download Through Hole Tube Obsolete 1 (Unlimited) 10.15mm RoHS Compliant Lead Free 8 8-DIP (0.300, 7.62mm) 3.3mm 6.35mm Through Hole 0°C~70°C TA 500kHz 30V KA3843 5V 1 1A 1A 7.6V~30V 100%
KA3846 KA3846 ON Semiconductor $0.00
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download Through Hole Tube 2000 Obsolete 1 (Unlimited) 70°C 0°C RoHS Compliant Lead Free 16 16-DIP (0.300, 7.62mm) 40V Unknown 43kHz Through Hole 0°C~70°C TA 21mA 500kHz 15V KA3846 Transistor Driver 1W 13.5V 2 500mA 16-PDIP 50μs 50 μs Positive Push-Pull 6.95V~40V Current Limit, Enable Up to 500kHz Yes 1 Yes
LV5061V-TLM-H LV5061V-TLM-H ON Semiconductor $0.00
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download Surface Mount Tape & Reel (TR) 2013 yes Obsolete 3 (168 Hours) 16 18V RoHS Compliant Lead Free 16 16-LSSOP (0.173, 4.40mm Width) Surface Mount -40°C~85°C TA BICMOS 380kHz e6 Tin/Bismuth (Sn/Bi) DUAL GULL WING LV5061 Transistor Driver 0.635mm Switching Regulator or Controllers 1 90μA Halogen Free Positive VOLTAGE-MODE Step-Down Buck 95 % 4.5V~18V Current Limit, Enable, Frequency Control, Power Good, Soft Start 330kHz No
LV5050NV-TLM-E LV5050NV-TLM-E ON Semiconductor $0.00
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download Surface Mount Tape & Reel (TR) 2008 yes Obsolete 3 (168 Hours) 20 16V RoHS Compliant Lead Free 20 20-LSSOP (0.173, 4.40mm Width) Surface Mount -20°C~85°C TA BICMOS 1.1MHz 16V e6 Tin/Bismuth (Sn/Bi) DUAL GULL WING LV5050 Transistor Driver 0.635mm Switching Regulator or Controllers 1 1mA 4.5V Positive VOLTAGE-MODE Step-Down Buck 90 % 4.5V~16V Current Limit, Power Good, Soft Start 250kHz~1.1MHz Yes No
NCP1450ASN19T1G NCP1450ASN19T1G ON Semiconductor $0.00
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download Surface Mount Tape & Reel (TR) 2005 yes Obsolete 1 (Unlimited) 5 EAR99 3.1mm RoHS Compliant Lead Free 5 SOT-23-5 Thin, TSOT-23-5 No SVHC 1mm 1.7mm Surface Mount -40°C~85°C TA 216kHz 5.5V e3 Tin (Sn) DUAL GULL WING 260 40 NCP1450A Transistor Driver Switching Regulator or Controllers 1.9V 1 1A 5V SWITCHING CONTROLLER Halogen Free 600mV Positive VOLTAGE-MODE Step-Up PULSE WIDTH MODULATION SINGLE Boost 90 % 0.9V~6V Enable 180kHz No 80%
UC3843ADX UC3843ADX ON Semiconductor $0.00
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download Surface Mount Tape & Reel (TR) 2000 yes Obsolete 1 (Unlimited) 8 EAR99 4.9mm RoHS Compliant 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 230.4mg 0°C~70°C TA 17mA 17mA 500kHz e4 Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) DUAL GULL WING 260 30 UC3843 Transistor Driver 1 1kA 15V SWITCHING CONTROLLER 40ns 40 ns Positive 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 100 % 7.6V~30V Frequency Control Up to 500kHz No 96%
2005ASZ 2005ASZ ON Semiconductor $0.00
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Tape & Reel (TR) Obsolete 1 (Unlimited) RoHS Compliant 16 16-SOIC (0.154, 3.90mm Width) Surface Mount 665.986997mg 2005ASZ 4
KA3511DS KA3511DS ON Semiconductor $0.00
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download Through Hole Tube Obsolete 1 (Unlimited) RoHS Compliant 24 22-DIP (0.400, 10.16mm) Through Hole -25°C~85°C TA 10kHz KA3511 Transistor Driver 40V 2 200mA 100ns 50 ns Positive Push-Pull 14V~30V Dead Time Control, Enable, Frequency Control, Power Good No 1 48%
UC3842AD UC3842AD ON Semiconductor $0.00
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download Surface Mount Tube 2000 Obsolete 1 (Unlimited) 14 EAR99 RoHS Compliant 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA BIPOLAR 17mA 17mA e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 UC3842 Transistor Driver Switching Regulator or Controllers 5.1V 1 1A 15V SWITCHING CONTROLLER 40ns 40 ns Positive CURRENT-MODE 30V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 100 % 10V~30V Frequency Control Up to 500kHz No 96%
UC3843N UC3843N ON Semiconductor $0.00
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download Through Hole Tube 2002 Obsolete 1 (Unlimited) 70°C 0°C 9.6mm RoHS Compliant 8 8-DIP (0.300, 7.62mm) 30V 12V 500kHz 3.4mm 6.4mm Through Hole 0°C~70°C TA 17mA 17mA 500kHz UC3843 Transistor Driver 13V 1 200mA 8-DIP 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
CS51033GDR8G CS51033GDR8G ON Semiconductor $0.00
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download OBSOLETE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 2005 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~70°C TA BIPOLAR 240kHz e3 Tin (Sn) DUAL GULL WING 260 40 CS51033 Transistor Driver Switching Regulator or Controllers 20V 1 1A 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 3.465V Step-Down SINGLE Buck 3V~16V Frequency Control, Soft Start 200kHz No 83.3%
NCP1450ASN30T1G NCP1450ASN30T1G ON Semiconductor $0.00
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download Surface Mount Tape & Reel (TR) 2005 yes Obsolete 1 (Unlimited) 5 EAR99 3.1mm RoHS Compliant Lead Free 5 SOT-23-5 Thin, TSOT-23-5 No SVHC 180kHz 1mm 1.7mm Surface Mount -40°C~85°C TA 5.5V e3 Tin (Sn) DUAL GULL WING 260 40 NCP1450A Transistor Driver Switching Regulator or Controllers 3V 1 1A 5V SWITCHING CONTROLLER Halogen Free 600mV Positive VOLTAGE-MODE Step-Up PULSE WIDTH MODULATION SINGLE Boost 90 % 0.9V~6V Enable No 80%
NCP1378PG NCP1378PG ON Semiconductor $0.00
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download Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) 7 EAR99 9.78mm RoHS Compliant Lead Free 8-DIP (0.300, 7.62mm), 7 Leads 100kHz 7.62mm Through Hole 0°C~125°C TJ CMOS 4.45mm e3 Tin (Sn) DUAL NCP1378 Transistor Driver NO 2.54mm R-PDIP-T7 Switching Regulator or Controllers 16V 1 500mA 11V SWITCHING CONTROLLER 40ns 20 ns Positive CURRENT-MODE 100kHz 8.2V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 8.4V~18V Current Limit No
CS51031GDR8G CS51031GDR8G ON Semiconductor $0.00
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download OBSOLETE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) 2002 yes Obsolete 1 (Unlimited) 8 EAR99 16V 4.9mm RoHS Compliant Lead Free Tin 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA BIPOLAR 240kHz e3 DUAL GULL WING 260 40 CS51031 Transistor Driver Switching Regulator or Controllers 20V 1 1A 10V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V Step-Down Buck 83.3 % 4.3V~20V Frequency Control, Soft Start 200kHz No
NCP1450ASN33T1G NCP1450ASN33T1G ON Semiconductor $0.00
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download Surface Mount Tape & Reel (TR) 2005 yes Obsolete 1 (Unlimited) 5 EAR99 3.1mm RoHS Compliant Lead Free 5 SOT-23-5 Thin, TSOT-23-5 No SVHC 1mm 1.7mm Surface Mount -40°C~85°C TA 216kHz 5.5V e3 Tin (Sn) DUAL GULL WING 260 40 NCP1450A Transistor Driver Switching Regulator or Controllers 3.3V 1 1A 5V SWITCHING CONTROLLER Halogen Free 600mV Positive VOLTAGE-MODE Step-Up PULSE WIDTH MODULATION SINGLE Boost 90 % 0.9V~6V Enable 180kHz No 80%
NCP1450ASN50T1G NCP1450ASN50T1G ON Semiconductor $0.00
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download Surface Mount Tape & Reel (TR) 2005 yes Obsolete 1 (Unlimited) 5 EAR99 3mm RoHS Compliant Lead Free 4A 5 SOT-23-5 Thin, TSOT-23-5 No SVHC 180kHz 1mm 1.5mm Surface Mount -40°C~85°C TA 60V 5.5V e3 Tin (Sn) DUAL GULL WING 260 40 NCP1450A Transistor Driver Switching Regulator or Controllers 5V 1 1A 1A 5V SWITCHING CONTROLLER Halogen Free 600mV 5.125V Positive VOLTAGE-MODE Step-Up 4.875V PULSE WIDTH MODULATION SINGLE Boost 0.9V~6V Enable No 80%
NCP1575DR2G NCP1575DR2G ON Semiconductor $0.00
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download OBSOLETE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) 2011 yes Obsolete 1 (Unlimited) 8 EAR99 12V 4.9mm RoHS Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~125°C TJ 320kHz e3 Tin (Sn) DUAL GULL WING 260 40 NCP1575 Transistor Driver Switching Regulator or Controllers 980mV 1 SWITCHING CONTROLLER Positive CURRENT/VOLTAGE-MODE 9V 20V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 80 % 7.5V~20V Frequency Control 280kHz Yes No
NCP5211BDR2G NCP5211BDR2G ON Semiconductor $0.00
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download OBSOLETE (Last Updated: 1 day ago) Tape & Reel (TR) 2006 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 900kHz e3 Tin (Sn) DUAL GULL WING 260 40 NCP5211 Transistor Driver YES Switching Regulator or Controllers 1A 1 SWITCHING CONTROLLER Positive CURRENT/VOLTAGE-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 3.9V~16V Frequency Control 150kHz~750kHz Yes 100% No
NLAS2066USG NLAS2066USG ON Semiconductor $0.00
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download 4 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 8 5V 2.1mm ROHS3 Compliant Lead Free Tin No 8 8-VFSOP (0.091, 2.30mm Width) 5.5V No SVHC 1.65V 800μm 2.4mm 7Ohm Surface Mount -55°C~125°C TA CMOS 1μA 186MHz 2 2μA e3 DUAL GULL WING 260 2.3V 40 NLAS2066 8 YES 0.5mm 2 Multiplexer or Switches 250mW Non-Inverting SPST Halogen Free 250mW 9 ns 7Ohm 10 ns 50mA 50mA Single 11ns MAKE-BEFORE-BREAK NO 73 dB 1.3Ohm SPST - NO 1.65V~5.5V 1:1 1nA 10pF 10pF 3ns, 6ns 7.4pC 2 Ω
NS5B1G385DTT1G NS5B1G385DTT1G ON Semiconductor $0.00
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download 4 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) 2006 yes Active 1 (Unlimited) 5 3mm ROHS3 Compliant Lead Free No 5 SOT-23-5 Thin, TSOT-23-5 5.5V No SVHC 2V 7Ohm Surface Mount -40°C~85°C TA 100nA 1μA 1 e3 Tin (Sn) DUAL GULL WING 4.5V NS5B1G385 5 YES 1 Multiplexer or Switches SPST Halogen Free 6 ns 15Ohm 330MHz 2 ns 1 Single BREAK-BEFORE-MAKE NO SPST - NO 2V~5.5V 1:1 100nA 4.1pF 6ns, 2ns