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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 Number of Pins Additional Feature Package / Case Interface Max Supply Voltage REACH SVHC Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Max Supply Current Input Current Height Seated (Max) HTS Code Number of Functions Nominal Supply Current Max Frequency Nominal 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 Max Power Dissipation Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Input Voltage-Nom Analog IC - Other Type Halogen Free Current - Output Power Dissipation Supply Current-Max (Isup) Threshold Voltage Supplier Device Package 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 Number of Output Phases Output Phases Duty Cycle (Max) Clock Sync
ISL6527AIRZ-T ISL6527AIRZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 1999 Active 2 16 EAR99 85°C -40°C 3.3V 5mm RoHS Compliant 16 VQFN 5mm 1 e3 MATTE TIN QUAD NO LEAD 260 40 INDUSTRIAL 0.8mm Switching Regulator or Controllers Not Qualified 1 5V 3.3V SWITCHING CONTROLLER 2A 650kHz VOLTAGE-MODE 2.97V 3.63V PULSE WIDTH MODULATION PUSH-PULL 100 % 650kHz 100 %
ISL6545IRZ ISL6545IRZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2005 Active 3 10 EAR99 85°C -40°C 12V 3mm RoHS Compliant 10 DFN 3mm 1 e3 Matte Tin (Sn) - annealed DUAL NO LEAD 260 40 INDUSTRIAL 0.5mm Switching Regulator or Controllers Not Qualified 1 5V 5V SWITCHING CONTROLLER 25A 330kHz VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL 100 %
BD9775FV-E2 BD9775FV-E2 ROHM Semiconductor 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2008 yes Not For New Designs 1 (Unlimited) 28 EAR99 30V ROHS3 Compliant Lead Free Copper, Tin 28 28-LSSOP (0.220, 5.60mm Width) 5.6mm Surface Mount -40°C~85°C TA 4.2mA DUAL GULL WING NOT SPECIFIED NOT SPECIFIED BD9775 Transistor Driver 0.65mm Switching Regulator or Controllers Not Qualified 2.4V 2 13.2V DUAL SWITCHING CONTROLLER 3.9V 20ns 100 ns Positive VOLTAGE-MODE 6V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 45 % 6V~30V Enable, Frequency Control, Soft Start 30kHz~300kHz Non-Isolated Yes 1
SG3525AN SG3525AN Microchip Technology 0.0000
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0.00000000 download IN PRODUCTION (Last Updated: 2 weeks ago) Through Hole Tube 1997 Discontinued 1 (Unlimited) 70°C 0°C RoHS Compliant Lead Free 16 16-DIP (0.300, 7.62mm) 35V 500kHz Through Hole 0°C~70°C TA 350kHz SG*525A Transistor Driver 2 400A 16-PDIP 1mA 100ns 50 ns Positive Step-Up/Step-Down Push-Pull 8V~35V Enable, Frequency Control, Soft Start 100Hz~400kHz Yes 1 49% Yes
MCP1631VHV-500E/ST MCP1631VHV-500E/ST Microchip Technology 0.0000
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0.00000000 download 14 Weeks Surface Mount Tube 2007 yes Active 1 (Unlimited) 20 EAR99 6.6mm ROHS3 Compliant 20 20-TSSOP (0.173, 4.40mm Width) No SVHC 1MHz 1.05mm 4.5mm Surface Mount -40°C~125°C TJ 16V e3 Matte Tin (Sn) DUAL GULL WING 260 40 MCP1631VHV Transistor Driver 0.635mm Switching Regulator or Controllers 5V 1 250mA 2.5ns 2.7 ns Positive VOLTAGE-MODE 2MHz Step-Up/Step-Down Sepic 10 % 3.5V~16V Enable, Frequency Control, Ramp 0 % No
ISL6398HRTZ-TK ISL6398HRTZ-TK Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 6 Weeks Surface Mount 2008 100°C -10°C 5.25V RoHS Compliant 40 I2C, SMBus PWM 3.04V 400A Positive 98 % 2.025MHz No 6
LTC7851EUHH-1 LTC7851EUHH-1 Linear Technology/Analog Devices 0.0000
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0.00000000 Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 58-WFQFN Exposed Pad Surface Mount -40°C~125°C LTC7851 PWM Signal 4 Positive Step-Down Buck 3V~5.5V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 250kHz~3MHz No 1 91.5%
MIC2164-3YMM-TR MIC2164-3YMM-TR Microchip Technology 0.0000
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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2016 Hyper Speed Control® Active 1 (Unlimited) 125°C -40°C 28V ROHS3 Compliant Lead Free 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Surface Mount -40°C~125°C TJ 3mA 1.25MHz MIC2164 Transistor Driver 1 10-MSOP Positive Step-Down Buck 66 % 3V~28V Enable 1MHz Yes 1 1 66% No
S-8352C33UA-K6ST2G S-8352C33UA-K6ST2G ABLIC U.S.A. Inc. 0.0000
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0.00000000 download Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 3 EAR99 4.5mm RoHS Compliant TO-243AA 2.5mm Surface Mount -40°C~85°C TA CMOS SINGLE FLAT 260 10 Transistor Driver YES R-PSSO-F3 3.3V 0.3A 1 SWITCHING CONTROLLER Positive Step-Up PULSE FREQUENCY MODULATION SINGLE Boost 0.9V~10V 100kHz No 80%
ISL6545ACBZ ISL6545ACBZ Renesas Electronics America 0.0000
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0.00000000 download 6 Weeks Tube 2005 Active 3 (168 Hours) 8 EAR99 4.9mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA e3 MATTE TIN DUAL GULL WING ISL6545 Transistor Driver YES R-PDSO-G8 1 SWITCHING CONTROLLER Positive VOLTAGE-MODE 1V Step-Down PULSE WIDTH MODULATION Buck 4.5V~14.4V Current Limit, Enable 600kHz Yes 100% No
ISL6439CBZ ISL6439CBZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 1999 Active 3 14 EAR99 70°C 0°C 3.3V 8.65mm RoHS Compliant Lead Free SOIC 1.5mm 3.9mm MOS 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 14 COMMERCIAL Switching Regulator or Controllers Not Qualified 1 3.3V 3.3V SWITCHING CONTROLLER 2A 325kHz VOLTAGE-MODE 3.465V PULSE WIDTH MODULATION PUSH-PULL 100 % 325kHz 100 %
ISL6327AIRZ-T ISL6327AIRZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2004 yes Active 3 48 EAR99 85°C -40°C 7mm RoHS Compliant 48 QFN EP 7mm 1mm 8542.39.00.01 1 e3 Matte Tin (Sn) - annealed QUAD NO LEAD 260 NOT SPECIFIED 48 INDUSTRIAL 0.5mm Switching Regulator or Controllers Not Qualified 4.3V 6 5V DUAL SWITCHING CONTROLLER 1MHz CURRENT-MODE 4.75V 5.25V PULSE WIDTH MODULATION PHASE-SHIFT 1MHz
ISL6558IR ISL6558IR Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 2001 Discontinued 1 20 EAR99 85°C -40°C 5mm RoHS Compliant Contains Lead 20 ALSO OPERATES IN CURRENT MODE VQFN 5mm 1 e0 Tin/Lead (Sn/Pb) QUAD NO LEAD 240 30 20 INDUSTRIAL YES 0.65mm Switching Regulator or Controllers Not Qualified 1 5V SWITCHING CONTROLLER 50μA 1.5MHz VOLTAGE-MODE 4.75V 5.25V PULSE WIDTH MODULATION PHASE-SHIFT 75 %
E-UC3843BN E-UC3843BN STMicroelectronics 0.0000
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0.00000000 download Through Hole Tube Obsolete 1 (Unlimited) 8 EAR99 ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) No SVHC 250kHz 7.62mm Through Hole 0°C~70°C TA 15V DUAL UC3843 Transistor Driver 2.54mm 1.25W 13.5V 1 200mA 15V SWITCHING CONTROLLER 1.25W 50ns 50 ns Positive, Isolation Capable CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 100 % 7.6V~30V Frequency Control Up to 500kHz No 96%
LTC3736EUF-2#PBF LTC3736EUF-2#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tube 2009 Active 1 (Unlimited) 24 EAR99 4mm ROHS3 Compliant Lead Free 24 24-WFQFN Exposed Pad 4mm Surface Mount -40°C~85°C TA CMOS 0.8mm 825kHz e3 Matte Tin (Sn) QUAD NO LEAD 260 30 LTC3736 Transistor Driver YES 0.5mm 1 Switching Regulator or Controllers Not Qualified 9.8V 1A 2 4.2V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 100 % 2.75V~9.8V Current Limit, Enable, Power Good, Soft Start, Tracking 300kHz~750kHz Yes
ISL6565ACB ISL6565ACB Renesas Electronics America 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) 28 17.9mm Non-RoHS Compliant 28-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount 0°C~105°C TA 2.65mm DUAL GULL WING ISL6565A PWM Signal YES 1.27mm R-PDSO-G28 3 5V SWITCHING CONTROLLER Positive 4.75V 5.25V Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Enable, Frequency Control, Power Good 80kHz~1.5MHz 66.7% No
MIC38C45-1BM MIC38C45-1BM Microchip Technology 0.0000
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0.00000000 download Tube 2005 Discontinued 1 (Unlimited) Non-RoHS Compliant 14-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA MIC38C45 Transistor Driver 1 14-SOIC Positive, Isolation Capable Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 7.6V~20V Frequency Control 500kHz Yes 1 50% No
R1224N122H-TR-FE R1224N122H-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 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
R1272S001A-E2-FE R1272S001A-E2-FE Ricoh Electronic Devices Company 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant
MCP1631T-E/ML MCP1631T-E/ML Microchip Technology 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 20 EAR99 4mm ROHS3 Compliant Lead Free 20 20-VFQFN Exposed Pad 4mm Surface Mount -40°C~125°C TJ 3.7mA 250mA 2MHz e3 Matte Tin (Sn) QUAD 260 40 MCP1631 Transistor Driver 0.5mm Switching Regulator or Controllers 5V 1 250mA 5V SWITCHING CONTROLLER 2.5ns 2.7 ns Positive CURRENT-MODE 2MHz 3V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Sepic 10 % 3.5V~16V Enable, Frequency Control, Ramp 0 % No
ISL8845AMUZ-T ISL8845AMUZ-T 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 40 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 48 % 2MHz 50 %
AP3585CMTR-G1 AP3585CMTR-G1 Diodes Incorporated 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) DUAL GULL WING 260 30 Transistor Driver YES R-PDSO-G8 1 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V Step-Down PULSE WIDTH MODULATION Buck 4.5V~13.2V Enable, Phase Control, Soft Start 200kHz Yes 89% No
ISL6551ABZ ISL6551ABZ Renesas Electronics America 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) ROHS3 Compliant 28-SOIC (0.295, 7.50mm Width) Surface Mount -40°C~105°C TA ISL6551 Transistor Driver 1 28-SOIC Positive, Isolation Capable Step-Up/Step-Down Full-Bridge 10.8V~13.2V Current Limit, Dead Time Control, Enable, Soft Start 50kHz~500kHz Yes 1 50% No
ISL6522IRZ-TR5190 ISL6522IRZ-TR5190 Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2001 85°C -40°C 12V 5mm RoHS Compliant VQFN 950μm 5mm 1 12V 500mA 1MHz 100 % 1MHz 100 %
LT3791IFE-1 LT3791IFE-1 Linear Technology / Analog Devices 0.0000
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0.00000000 Tube Obsolete 1 (Unlimited) 38 EAR99 9.7mm Non-RoHS Compliant 38-TFSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~125°C e3 Matte Tin (Sn) DUAL GULL WING 260 30 Transistor Driver YES 0.5mm R-PDSO-G38 5V 2 12V SWITCHING REGULATOR Positive CURRENT-MODE 4.7V 60V Step-Up/Step-Down PULSE WIDTH MODULATION Buck-Boost 4.7V~60V Enable, Frequency Control, Soft Start 200kHz~700kHz Yes
LTC3859AMPFE#TRPBF LTC3859AMPFE#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2011 Active 1 (Unlimited) 38 EAR99 9.7mm ROHS3 Compliant 38-TFSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -55°C~150°C TJ CMOS e3 Matte Tin (Sn) DUAL GULL WING LTC3859 Transistor Driver YES 0.5mm Switching Regulator or Controllers 5.4V 3 12V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck, Buck-Boost, SEPIC 4.5V~38V Enable, Frequency Control, Power Good, Soft Start, Tracking 115kHz~835kHz 350kHz~535kHz Yes 2 99%, 100% No
UC3843BNG UC3843BNG ON Semiconductor 0.0000
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0.00000000 download 11 Weeks ACTIVE (Last Updated: 3 days ago) Through Hole Tube 1999 yes Active 1 (Unlimited) 8 EAR99 10.16mm ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) No SVHC 52kHz 3.44mm 6.6mm Through Hole 930.006106mg 0°C~70°C TA BIPOLAR 17mA 30V e3 Tin (Sn) DUAL 260 40 UC384*B Transistor Driver 2.54mm Switching Regulator or Controllers 13.4V 1 1A 15V SWITCHING CONTROLLER Halogen Free 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 96 % 7.6V~30V Frequency Control Up to 500kHz No
UCC3813N-1 UCC3813N-1 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 2 days ago) Through Hole Tube Active 1 (Unlimited) 9.81mm ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) No SVHC 1MHz 5.08mm 6.35mm 3.9mm Through Hole 523.190449mg 0°C~70°C TA 500μA UCC3813 Transistor Driver 1V 1 200mA 41ns 44 ns Positive Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 50 % 7.4V~12V Frequency Control 46kHz No 49%
ZL2005ALNFT1 ZL2005ALNFT1 Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 9 Weeks 2003 2 36 EAR99 85°C -40°C 6mm RoHS Compliant 36 ALSO OPERATES IN ADJUSTABLE VOLTAGE MODE FROM 0.6 TO 5.5V QFN 6mm 1 e3 Matte Tin (Sn) - annealed QUAD NO LEAD 260 30 36 INDUSTRIAL YES 0.5mm Switching Regulator or Controllers Not Qualified 1 12V SWITCHING CONTROLLER 16mA 2MHz VOLTAGE-MODE 3V PULSE WIDTH MODULATION PUSH-PULL 2000kHz 95 %
UC3825AN UC3825AN Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 6 days ago) Tube yes Active 1 (Unlimited) 16 EAR99 19.3mm ROHS3 Compliant Lead Free 16 CAN ALSO BE CONFIGURED IN CURRENT MODE 16-DIP (0.300, 7.62mm) No SVHC 1MHz 5.08mm 6.35mm 3.9mm Through Hole 1.053808g 0°C~70°C TA BICMOS 28mA 28mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 12V UC3825 Transistor Driver NO Switching Regulator or Controllers 5.1V 2 2A 12V SWITCHING CONTROLLER 36mA 20ns 20 ns Positive VOLTAGE-MODE 8.8V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 50 % 8.4V~22V Current Limit, Frequency Control, Ramp, Soft Start 400kHz~1MHz No 1
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