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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 Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Height Seated (Max) 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 Number of Channels 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 Dropout Voltage 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 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 Number of Output Phases Output Phases Duty Cycle (Max) Clock Sync
MAX1540ETJ+TG075 MAX1540ETJ+TG075 Maxim Integrated 0.0000
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0.00000000 download Obsolete 1 (Unlimited)
CS51221ED16 CS51221ED16 ON Semiconductor 0.0000
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0.00000000 download Tube 2002 Obsolete 1 (Unlimited) 16 EAR99 9.9mm Non-RoHS Compliant Contains Lead 16 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA 1MHz e0 Tin/Lead (Sn80Pb20) DUAL GULL WING 240 30 CS51221 Transistor Driver YES Switching Regulator or Controllers 15V 1 1A SWITCHING CONTROLLER 60ns 25 ns Positive, Isolation Capable VOLTAGE-MODE 4.7V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Forward Converter 90 % 3.8V~15V Current Limit, Frequency Control, Ramp, Soft Start No 85% Yes
ISL62870HRUZ-T ISL62870HRUZ-T Renesas Electronics America 0.0000
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0.00000000 download 5 Weeks Tape & Reel (TR) Robust Ripple Regulator™ (R3) Active 1 (Unlimited) 16 EAR99 2.6mm ROHS3 Compliant ADJUSTABLE OUTPUT VOLTAGE FROM 0.5 TO 3.3 V 16-UFQFN Surface Mount -10°C~100°C TA 0.55mm e3 Matte Tin (Sn) QUAD ISL62870 Transistor Driver YES 0.4mm 1 5V SWITCHING CONTROLLER Positive 4.75V 5.25V Step-Down PULSE WIDTH MODULATION Buck 3.3V~25V Enable, Phase Control, Power Good 300kHz Yes No
TPS43000PWR TPS43000PWR Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 16 EAR99 9V 5mm ROHS3 Compliant Lead Free No 16 AUTOMATIC PFM MODE 16-TSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount 61.887009mg -40°C~85°C TA 2MHz 9V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TPS43000 Transistor Driver YES Switching Regulator or Controllers 8V 1 6A 6A 3.5V SWITCHING CONTROLLER 1.8V 8V 1mA Positive VOLTAGE-MODE Step-Up, Step-Down, Step-Up/Step-Down 800mV PULSE WIDTH MODULATION PUSH-PULL Buck, Boost, Buck-Boost, Flyback, SEPIC 100 % 1.8V~9V Current Limit, Enable, Frequency Control 250kHz~1MHz Yes 90%, 100%
NCP4331DBR2G NCP4331DBR2G ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 16 EAR99 5mm RoHS Compliant 16-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~125°C TJ 400kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED NCP4331 Transistor Driver YES 0.65mm Switching Regulator or Controllers Not Qualified 1 20V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.08V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 5.6V~30V Ramp, Soft Start Yes
LTC1929IG#TRPBF LTC1929IG#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2000 Active 1 (Unlimited) 28 ROHS3 Compliant 28-SSOP (0.209, 5.30mm Width) Surface Mount -40°C~85°C TA CMOS 1.99mm e3 Matte Tin (Sn) DUAL GULL WING LTC1929 Transistor Driver YES 0.65mm 3A 2 15V SWITCHING CONTROLLER Positive CURRENT-MODE 4V 36V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT 360kHz Buck 4V~36V Enable, Power Good, Soft Start Yes 99.5% No
TL1451AQDG4 TL1451AQDG4 Texas Instruments 0.0000
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0.00000000 Tube yes Discontinued 1 (Unlimited) 16 EAR99 50V 9.9mm ROHS3 Compliant Contains Lead 16 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 155.100241mg -40°C~125°C TJ BIPOLAR 500kHz 50V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TL1451 Transistor Driver YES Switching Regulator or Controllers 50V 2 3A 6V DUAL SWITCHING CONTROLLER 200mV 3.6V 50V 1.7mA Positive VOLTAGE-MODE Step-Up, Step-Down, Step-Up/Step-Down 1V PULSE WIDTH MODULATION PHASE-SHIFT Buck, Boost, Flyback 3.6V~50V Frequency Control 1kHz~500kHz 100 % No 1
S-8337AAHA-P8T1G S-8337AAHA-P8T1G ABLIC U.S.A. Inc. 0.0000
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0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 8 EAR99 2.9mm RoHS Compliant 8-SMD, Flat Lead 2.8mm Surface Mount -40°C~85°C TA CMOS 0.9mm e6/e2 TIN BISMUTH/TIN SILVER DUAL 260 10 Transistor Driver YES 0.65mm R-PDSO-F8 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 6V Step-Up PULSE WIDTH MODULATION SINGLE Boost 1.8V~6V Current Limit, Enable, Frequency Control 257.4kHz~1.134MHz No 89%
UC2843D UC2843D Texas Instruments 0.0000
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Min: 1

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0.00000000 6 Weeks ACTIVE (Last Updated: 3 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 25V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UC2843 Transistor Driver YES Switching Regulator or Controllers 13.5V 1 1A 15V SWITCHING CONTROLLER 25mA 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Buck, Buck-Boost, Flyback, Forward 100 % 12V~28V Frequency Control Up to 500kHz No 97%
L6732C L6732C STMicroelectronics 0.0000
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Min: 1

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0.00000000 download Tube Obsolete 3 (168 Hours) 16 EAR99 5mm ROHS3 Compliant Lead Free 16 16-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~85°C TA BICMOS 550kHz e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 30 L6732 Transistor Driver YES 0.65mm Switching Regulator or Controllers Not Qualified 18V 20A 1 SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION Buck 4.5V~14V Current Limit, Enable, Phase Control, Power Good, Soft Start 250kHz 500kHz Yes 100%
S-8521F30MC-BPPT2G S-8521F30MC-BPPT2G 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 3V 0.05A 1 3.6V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 300kHz No 100%
LM3753SQX/NOPB LM3753SQX/NOPB Texas Instruments 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) no Obsolete 3 (168 Hours) 32 EAR99 ROHS3 Compliant Contains Lead No 32 32-WFQFN Exposed Pad Surface Mount -5°C~125°C TJ 1MHz e3 Matte Tin (Sn) QUAD 260 LM3753 Transistor Driver 0.5mm Switching Regulator or Controllers 3.6V 2 50A DUAL SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Down Buck 81 % 4.5V~18V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Tracking 200kHz~1MHz Yes
LTC3865EUH-1#PBF LTC3865EUH-1#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 month ago) Tube 2010 Active 1 (Unlimited) 32 EAR99 5mm ROHS3 Compliant 32 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5V 32-WFQFN Exposed Pad No SVHC 5mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 880kHz e3 Matte Tin (Sn) QUAD 260 30 LTC3865 Transistor Driver YES 0.5mm Switching Regulator or Controllers 5V 2 25A 15V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 38V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.5V~38V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 250kHz~770kHz Yes 95% No
SP6120BEY-L SP6120BEY-L MaxLinear, Inc. 0.0000
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Min: 1

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0.00000000 download Tube AnyFET™ Obsolete 1 (Unlimited) 16-TSSOP (0.173, 4.40mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 Positive Step-Down Buck 3V~5.5V Enable, Frequency Control, Soft Start 300kHz Yes 95% No
LTC3850IGN-2#PBF LTC3850IGN-2#PBF Linear Technology / Analog Devices 0.0000
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Min: 1

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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 week ago) Tube 2008 Active 1 (Unlimited) 28 EAR99 9.89mm ROHS3 Compliant Lead Free 28 28-SSOP (0.154, 3.90mm Width) 3.899mm Surface Mount -40°C~85°C TA CMOS 860kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3850 Transistor Driver YES 0.635mm 1 Switching Regulator or Controllers 30V 2 25A 15V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4V~30V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 250kHz~780kHz Yes 97.2% No
LTC3807MPUDC#TRPBF LTC3807MPUDC#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) ROHS3 Compliant 20-WFQFN Exposed Pad Surface Mount -55°C~150°C TJ LTC3807 Transistor Driver 1 Positive Step-Down Buck 4V~38V Current Limit, Enable, Frequency Control, Soft Start, Tracking 50kHz~900kHz Yes 99% No
MAX20034ATIS/VY+T MAX20034ATIS/VY+T Maxim Integrated 0.0000
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Min: 1

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0.00000000 Active
PXE1610ADN-IN5501 PXE1610ADN-IN5501 Infineon Technologies 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
ISL6268CAZ ISL6268CAZ Rochester Electronics 0.0000
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Min: 1

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0.00000000 download Tube Robust Ripple Regulator™ (R3) yes Obsolete 3 (168 Hours) 16 4.89mm ROHS3 Compliant 16-SSOP (0.154, 3.90mm Width) 3.9mm Surface Mount -10°C~100°C TA e3 MATTE TIN DUAL GULL WING 260 30 Transistor Driver YES 0.635mm 4A 1 SWITCHING CONTROLLER Positive 7V 25V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 7V~25V Enable, Frequency Control, Phase Control, Power Good 200kHz~600kHz Yes No
ISL6522CBZ-TR5190 ISL6522CBZ-TR5190 Rochester Electronics 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) Non-RoHS Compliant 14-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C TA Transistor Driver 1 14-SOIC Positive Step-Down Buck 10.8V~13.2V Enable, Frequency Control, Phase Control, Soft Start 200kHz Yes 1 100% No
LM3475MF/NOPB LM3475MF/NOPB Texas Instruments 0.0000
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Min: 1

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0.00000000 6 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 5 SMD/SMT EAR99 2.9mm ROHS3 Compliant Lead Free 5 SC-74A, SOT-753 No SVHC 2MHz 1.45mm 1.6mm 1.2mm Surface Mount 200.998119mg -40°C~125°C TJ 10V e3 Matte Tin (Sn) DUAL GULL WING 260 LM3475 Transistor Driver Switching Regulator or Controllers 10V 1 5A 5V SWITCHING REGULATOR 2.7V 10V 260μA Positive CURRENT-MODE 1.4MHz Step-Down 800mV HYSTERETIC CURRENT MODE BOOST Buck 2.7V~10V Enable No 100%
ISL6558IBZ ISL6558IBZ Intersil (Renesas Electronics America) 0.0000
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Min: 1

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0.00000000 download Surface Mount 2001 Active 3 16 EAR99 85°C -40°C 5.25V 10mm RoHS Compliant Lead Free No ALSO OPERATES IN CURRENT MODE SOIC 1.5mm 4mm 143.703733mg 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 20, 16 INDUSTRIAL 1.27mm R-PDSO-G16 Switching Regulator or Controllers 4 5V 5V SWITCHING CONTROLLER 120A 50μA 1.5MHz VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT 1500kHz 75 %
S-8356Q35MC-OYUT2U S-8356Q35MC-OYUT2U 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 HAS CONTROL TECHNIQUE OF PFM SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS e3 Tin (Sn) DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 3.5V 1 SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 600kHz No 85%
TL594CN TL594CN Texas Instruments 0.0000
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Min: 1

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0.00000000 6 Weeks ACTIVE (Last Updated: 5 days ago) Tube Active 1 (Unlimited) 16 EAR99 19.3mm ROHS3 Compliant Lead Free 16 16-DIP (0.300, 7.62mm) No SVHC 300kHz 5.08mm 6.35mm 3.9mm Through Hole 951.693491mg 0°C~70°C TA BIPOLAR 12.4mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 15V TL594 Transistor Driver NO Switching Regulator or Controllers 40V 2 200mA 15V SWITCHING CONTROLLER 12.4mA 200ns 45 ns Positive VOLTAGE-MODE 7V Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 45 % 7V~40V Dead Time Control, Frequency Control 1kHz~300kHz No 1 97%
UC3843AD8G4 UC3843AD8G4 Texas Instruments 0.0000
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Min: 1

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0.00000000 download 6 Weeks ACTIVE (Last Updated: 2 days ago) Tube yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 450kHz 1.75mm 3.91mm 1.58mm Surface Mount 72.603129mg 0°C~70°C TA BIPOLAR 25V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 11V UC3843 Transistor Driver YES Switching Regulator or Controllers 15V 1 200mA 15V SWITCHING CONTROLLER 25mA 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Buck, Buck-Boost, Flyback, Forward 100 % 7.6V~30V Frequency Control Up to 500kHz No 96%
SP6127EK1-L/TR SP6127EK1-L/TR MaxLinear, Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) SOT-23-6 Thin, TSOT-23-6 Surface Mount -40°C~125°C TJ Transistor Driver 1 Positive Step-Down Buck 4.5V~29V 900kHz No 100%
MAX8743EEI+TGC1 MAX8743EEI+TGC1 Maxim Integrated 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited)
S-8355K20MC-NAFT2G S-8355K20MC-NAFT2G ABLIC U.S.A. Inc. 0.0000
RFQ

Min: 1

Mult: 1

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 2V 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 100kHz No 83%
S-8337ABDC-T8T1G S-8337ABDC-T8T1G ABLIC U.S.A. Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 8 EAR99 4.4mm RoHS Compliant 8-TSSOP (0.173, 4.40mm Width) 3mm Surface Mount -40°C~85°C TA CMOS e6 TIN BISMUTH DUAL GULL WING 260 10 Transistor Driver YES 0.65mm R-PDSO-G8 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 6V Step-Up PULSE WIDTH MODULATION SINGLE Boost 1.8V~6V Current Limit, Enable, Frequency Control 257.4kHz~1.134MHz No 89%
MIC2182YSM-TR MIC2182YSM-TR Microchip Technology 0.0000
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Min: 1

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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) Active 3 (168 Hours) 85°C -40°C ROHS3 Compliant Lead Free No 16 16-SSOP (0.209, 5.30mm Width) 32V Surface Mount -40°C~85°C TA MIC2182 Transistor Driver 6V 1 20mA 20A 16-SSOP 600μA 60ns 60 ns Positive Step-Down Buck 86 % 4.5V~32V Enable, Soft Start 300kHz Yes 1 1 86% Yes
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