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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 Number of Pins Additional Feature Package / Case Reach Compliance Code Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply 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 Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Input Voltage-Nom Analog IC - Other Type Halogen Free Current - Output Min Input Voltage Supply Current-Max (Isup) Supplier Device Package Number of Terminals 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 Synchronous Rectifier Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
NCP1550SN27T1 NCP1550SN27T1 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) 5 EAR99 3mm Non-RoHS Compliant Contains Lead PFM CONTROL TECHNIQUE IS ALSO POSSIBLE SOT-23-5 Thin, TSOT-23-5 600kHz Surface Mount -40°C~85°C TA e0 Tin/Lead (Sn80Pb20) DUAL GULL WING 240 30 NCP1550 Transistor Driver YES 0.95mm R-PDSO-G5 Switching Regulator or Controllers 2.7V 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.45V 5.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.45V~5.5V Enable No 100%
S-8352A30MC-K2PT2U S-8352A30MC-K2PT2U ABLIC U.S.A. Inc. 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS DUAL GULL WING Transistor Driver YES 0.95mm R-PDSO-G5 3V 1 SWITCHING REGULATOR Positive Step-Up PULSE FREQUENCY MODULATION Boost 0.9V~10V Enable 100kHz No 50%
TPS40056PWPRG4 TPS40056PWPRG4 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 6 days ago) Surface Mount Tape & Reel (TR) yes Active 2 (1 Year) 16 EAR99 40V 5mm ROHS3 Compliant Contains Lead 16 16-PowerTSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount 62.709145mg -40°C~85°C TA 1.5mA 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 NOT SPECIFIED TPS40056 Transistor Driver Not Qualified 35V 1 20A 12V SWITCHING CONTROLLER 1.5mA Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION Buck 10V~40V Current Limit, Enable, Frequency Control, Soft Start 100kHz~1MHz Yes 90%
CS5211GDR14 CS5211GDR14 Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 14 8.65mm Non-RoHS Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA e0 TIN LEAD DUAL GULL WING 240 30 Transistor Driver YES 1 SWITCHING CONTROLLER Positive CURRENT/VOLTAGE-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~14V Frequency Control 150kHz~750kHz Yes No
XC9301A463MR-G XC9301A463MR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) XC9301 Active 1 (Unlimited) ROHS3 Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C e3 Tin (Sn) Fixed 1 Positive Step-Up/Step-Down Buck-Boost 2V~10V Enable 300kHz No 92%
LV5771QA-NH LV5771QA-NH ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 yes Obsolete 3 (168 Hours) 16 EAR99 5.7V 3mm RoHS Compliant Lead Free 16-WQFN Exposed Pad 3mm Surface Mount -40°C~85°C TA BICMOS 0.8mm 42V QUAD Transistor Driver 0.5mm Switching Regulator or Controllers 1 12V SWITCHING REGULATOR Halogen Free 8V Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION Buck 75 % 8V~42V Current Limit, Enable, Soft Start Up to 1MHz Yes No
S-8333ACIC-T8T1G S-8333ACIC-T8T1G 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 4.4mm RoHS Compliant 8-TSSOP (0.173, 4.40mm Width) 3mm Surface Mount -40°C~85°C TA CMOS e6 Tin/Bismuth (Sn/Bi) DUAL GULL WING 260 10 Transistor Driver YES 0.65mm R-PDSO-G8 1 3.3V SWITCHING CONTROLLER Positive 6V Step-Up PULSE WIDTH MODULATION SINGLE Boost 1.8V~6V Current Limit, Frequency Control 280kHz~1.08MHz No 89%
MAX1655ESE+T MAX1655ESE+T Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) 1998 yes Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant Lead Free PFM CONTROL TECHNIQUE IS ALSO POSSIBLEPFM CONTROL TECHNIQUE IS ALSO POSSIBLE 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS e3 Matte Tin (Sn) DUAL GULL WING 260 NOT SPECIFIED MAX1655 Transistor Driver YES Switching Regulator or Controllers Not Qualified 1 15V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 30V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~30V Enable, Soft Start 150kHz 300kHz Yes 98%
LTC1149CS#TRPBF LTC1149CS#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 1998 Active 1 (Unlimited) 16 EAR99 9.906mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) 3.899mm Surface Mount 0°C~70°C TA CMOS e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1149 Transistor Driver YES Switching Regulator or Controllers 1.25V 0.05A 1 12V SWITCHING CONTROLLER 3mA Positive CURRENT-MODE 48V Step-Down CONSTANT OFF TIME PUSH-PULL Buck Up to 48V Current Limit, Enable Up to 250kHz Yes 100% No
S-8520B53MC-ASMT2U S-8520B53MC-ASMT2U ABLIC U.S.A. Inc. 0.0000
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0.00000000 download 18 Weeks Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 2.9mm RoHS Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS e3 Tin (Sn) DUAL GULL WING Transistor Driver YES 0.95mm R-PDSO-G5 5.3V 0.05A 1 SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 180kHz No 100%
UC2874N-1 UC2874N-1 Rochester Electronics, LLC 0.0000
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0.00000000 Tube yes Obsolete 3 (168 Hours) 18 22.48mm ROHS3 Compliant 18-DIP (0.300, 7.62mm) 7.62mm Through Hole -25°C~85°C TA 5.08mm e4 NICKEL PALLADIUM GOLD DUAL Transistor Driver NO 2.54mm 1A 1 12V SWITCHING CONTROLLER Positive CURRENT-MODE 36V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 9V~36V Soft Start Up to 300kHz Yes 100% No
TPS62175DQCT TPS62175DQCT Texas Instruments 0.0000
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0.00000000 download
MAX17401GTJ+ MAX17401GTJ+ Maxim Integrated 0.0000
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0.00000000 Quick-PWM™ Obsolete 1 (Unlimited) 32 EAR99 5mm ROHS3 Compliant ALSO OPERATES IN PFM CONTROL TECHNIQUE 32-WFQFN Exposed Pad 5mm Surface Mount -40°C~105°C BICMOS 0.8mm QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED PWM YES 0.5mm S-XQCC-N32 Switching Regulator or Controllers Not Qualified 1 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 5.5V Step-Down PULSE WIDTH MODULATION Buck 2V~26V Current Limit, Enable, Power Good 600kHz Yes
MAX8653ETI+ MAX8653ETI+ Rochester Electronics 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) ROHS3 Compliant 28-WFQFN Exposed Pad Surface Mount -40°C~85°C TA Transistor Driver 2 28-TQFN (5x5) Positive Step-Down Buck 9V~14V Current Limit, Enable, Power Good, Soft Start 300kHz~1.5MHz No 2 Yes
LTC3828EUH#TRPBF LTC3828EUH#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 week ago) Tape & Reel (TR) 2009 PolyPhase® Active 1 (Unlimited) 32 EAR99 5mm ROHS3 Compliant 32 32-WFQFN Exposed Pad 5mm Surface Mount -40°C~85°C TA CMOS 0.8mm 590kHz e3 Matte Tin (Sn) QUAD 260 30 LTC3828 Transistor Driver YES 0.5mm 1 Switching Regulator or Controllers 7V 2 25A 15V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~28V Enable, Phase Control, Power Good, Tracking 260kHz~550kHz Yes 99.4% No
LM25145RGYR LM25145RGYR Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) yes Active 2 (1 Year) 20 4.5mm ROHS3 Compliant 20 ADJUSTABLE OUTPUT VOLTAGE FROM 0.8 V TO 40 V 20-VFQFN Exposed Pad 1mm 3.5mm 900μm Surface Mount, Wettable Flank -40°C~125°C TJ e3 Matte Tin (Sn) QUAD NO LEAD 260 NOT SPECIFIED LM25145 Transistor Driver YES 0.5mm 1 24V SWITCHING CONTROLLER Positive VOLTAGE-MODE 6V 42V Step-Down PULSE WIDTH MODULATION Buck 6V~42V Enable, Frequency Control, Ramp, Soft Start 100kHz~1MHz Yes
UC2825AQ UC2825AQ Rochester Electronics 0.0000
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0.00000000 download Tube yes Obsolete 2 (1 Year) 20 8.965mm ROHS3 Compliant CAN ALSO BE CONFIGURED IN CURRENT MODE 20-LCC (J-Lead) 8.965mm Surface Mount -40°C~85°C TA BICMOS 4.57mm e3 TIN QUAD J BEND 260 Transistor Driver YES 2 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 8.8V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 8.4V~22V Current Limit, Frequency Control, Ramp, Soft Start 400kHz~1MHz No 1 50%
MIC3809BM MIC3809BM Microchip Technology 0.0000
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0.00000000 download Tube 2005 Discontinued 1 (Unlimited) Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA MIC3809 Transistor Driver 1 8-SOIC Positive, Isolation Capable Step-Up/Step-Down Full-Bridge, Half-Bridge, Push-Pull 2V~14V Frequency Control 200kHz No 1 49% No
ISL6520AIR-T ISL6520AIR-T Intersil Corporation 0.0000
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0.00000000 1 (Unlimited) EAR99 4mm Non-RoHS Compliant not_compliant 4mm 1mm 8542.39.00.01 1 e0 TIN LEAD QUAD NO LEAD 240 NOT SPECIFIED 16 INDUSTRIAL YES 0.65mm S-PQCC-N16 85°C -40°C Switching Regulator or Controllers Not Qualified 5V SWITCHING CONTROLLER 16 VOLTAGE-MODE 4.5V 5.5V PULSE WIDTH MODULATION PUSH-PULL 340kHz
MCP1631VT-E/SS MCP1631VT-E/SS 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 7.2mm ROHS3 Compliant 20 20-SSOP (0.209, 5.30mm Width) 5.3mm Surface Mount -40°C~125°C TJ 2mm 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
S-8337AAFA-T8T1G S-8337AAFA-T8T1G ABLIC U.S.A. Inc. 0.0000
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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%
LM2746MXA/NOPB LM2746MXA/NOPB Texas Instruments 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) 14 ROHS3 Compliant 14 14-PowerTSSOP (0.173, 4.40mm Width) Surface Mount -40°C~125°C TJ 1MHz e3 Matte Tin (Sn) DUAL GULL WING LM2746 Transistor Driver YES 0.635mm Switching Regulator or Controllers 1 Positive VOLTAGE-MODE Step-Down Buck 3V~5.5V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 50kHz~1MHz Yes 80% No
ISL6559CBZ-T ISL6559CBZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount Digi-Reel® 2002 Active 3 28 EAR99 70°C 0°C 5V RoHS Compliant Lead Free 28 SOIC 7.5mm 2.65mm 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 40 28 COMMERCIAL Switching Regulator or Controllers Not Qualified 1 1.55V 5V SWITCHING CONTROLLER 120A 4MHz VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT 75 % 1MHz 75 %
UC3842ANG4 UC3842ANG4 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Tube yes Active 1 (Unlimited) 8 EAR99 9.81mm ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) 450kHz 5.08mm 6.35mm 3.9mm Through Hole 528.605208mg 0°C~70°C TA BIPOLAR 25V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 11V UC3842 Transistor Driver NO 2.54mm Switching Regulator or Controllers 15V 1 200mA 15V SWITCHING CONTROLLER 25mA 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION BUCK-BOOST Boost, Flyback 100 % 10V~30V Frequency Control Up to 500kHz No 96%
CHL8102-03CRT CHL8102-03CRT Infineon Technologies 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Obsolete 3 (168 Hours) Non-RoHS Compliant 28-VFQFN Exposed Pad 0°C~85°C PWM 3 Positive Step-Down Buck 3.3V Enable, Power Good 200kHz~1.2MHz No I2C 2
R1224N402H-TR-FE R1224N402H-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 4V SWITCHING CONTROLLER 2.3V 18.5V PULSE WIDTH MODULATION BUCK
ISL6527ACRZ-T ISL6527ACRZ-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 2 (1 Year) 16 EAR99 5mm ROHS3 Compliant 16-VQFN Exposed Pad 5mm Surface Mount 0°C~70°C TA QUAD ISL6527A Transistor Driver YES 0.8mm 1 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.97V 3.63V Step-Down PULSE WIDTH MODULATION Buck 2.97V~3.63V Enable, Phase Control 300kHz Yes 100% No
LTC3732CUHF#TRPBF LTC3732CUHF#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 26 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tape & Reel (TR) 2003 PolyPhase® Active 1 (Unlimited) 70°C 0°C ROHS3 Compliant Lead Free 38 38-WFQFN Exposed Pad Surface Mount 0°C~70°C TA 750kHz LTC3732 Transistor Driver 1 3 38-QFN (5x7) Positive Step-Down Buck 4.5V~7V Enable, Power Good, Soft Start 225kHz~680kHz Yes 3 98.5% No
S-8358H32MC-NURT2U S-8358H32MC-NURT2U ABLIC U.S.A. Inc. 0.0000
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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 DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 3.2V 1 SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 250kHz No 85%
XC9302A222MR-G XC9302A222MR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) XC9302 Active 1 (Unlimited) ROHS3 Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C Fixed 1 Positive Step-Up/Step-Down Buck-Boost 2V~10V Enable 180kHz No 92%
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