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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 Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Height Seated (Max) Number of Functions Max Frequency 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 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 Current - Output Min Input Voltage Supplier Device Package Max Output Voltage Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Input Voltage (Min) Input Voltage (Max) Function Min Output Voltage Control Technique Switcher Configuration Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Duty Cycle Isolation Synchronous Rectifier Output Phases Duty Cycle (Max) Clock Sync
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
LT3781IG#PBF LT3781IG#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 months ago) Tube 2003 Active 1 (Unlimited) 20 EAR99 ROHS3 Compliant 20 20-SSOP (0.209, 5.30mm Width) Surface Mount -40°C~85°C TA 700kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LT3781 Transistor Driver YES 0.635mm Switching Regulator or Controllers 72V 1 20A 12V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE Step-Up/Step-Down PUSH-PULL Forward Converter 9V~18V Enable, Soft Start 100 % No Yes
MAX16989BATJC/V+T MAX16989BATJC/V+T Maxim Integrated 0.0000
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0.00000000 Tape & Reel (TR) Active 3 (168 Hours) ROHS3 Compliant
UC2844AQD UC2844AQD Texas Instruments 0.0000
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0.00000000 download Tube yes Obsolete 1 (Unlimited) 14 EAR99 30V 8.65mm ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) 450kHz 3.9mm Surface Mount 145.603151mg -40°C~125°C TA BIPOLAR e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UC2844 Transistor Driver YES Switching Regulator or Controllers 15V 1 200mA 15V SWITCHING CONTROLLER 11mA 50ns 50 ns Positive CURRENT-MODE 25V Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Boost, Buck, Buck-Boost, Flyback, Forward 50 % 10V~30V Frequency Control Up to 500kHz No 48%
MAX1634CAI MAX1634CAI Rochester Electronics 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 28-SSOP (0.209, 5.30mm Width) Surface Mount 0°C~70°C TA Transistor Driver 2 28-SSOP Positive Step-Down Buck 4.2V~30V Enable, Reset, Sequencing 200kHz~300kHz Yes 1 99% Yes
ISL6520AIB ISL6520AIB Rochester Electronics 0.0000
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0.00000000 download Tube no Obsolete 1 (Unlimited) 8 4.9mm Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA e0 TIN LEAD DUAL GULL WING 240 30 Transistor Driver YES R-PDSO-G8 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V 5.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~5.5V Phase Control 300kHz Yes 100% No
HSC9-51128R4640 HSC9-51128R4640 Renesas Electronics America Inc. 0.0000
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0.00000000 Last Time Buy 3 (168 Hours) ROHS3 Compliant
LT3759HMSE#PBF LT3759HMSE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2013 Active 1 (Unlimited) 12 EAR99 4.039mm ROHS3 Compliant 12-TSSOP (0.118, 3.00mm Width) Exposed Pad 3mm Surface Mount -40°C~150°C TJ BIPOLAR e3 Matte Tin (Sn) DUAL GULL WING LT3759 Transistor Driver YES 0.65mm Switching Regulator or Controllers 4.75V 1 12V SWITCHING CONTROLLER Positive or Negative, Isolation Capable CURRENT-MODE 42V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, SEPIC 1.6V~42V Enable, Frequency Control, Power Good, Soft Start 100kHz~1MHz No Yes
ISL6744AAUZ-T ISL6744AAUZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 5 Weeks Surface Mount Tape & Reel 2001 Active 2 8 EAR99 105°C -40°C 16V 3.05mm RoHS Compliant Lead Free No 8 MSOP 950μm 3.05mm 139.989945mg BICMOS 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 40 INDUSTRIAL 0.65mm Switching Regulator or Controllers 2 12V SWITCHING CONTROLLER 1A 2MHz VOLTAGE-MODE 9V PULSE WIDTH MODULATION BUCK 1MHz 100 %
S-8521E18MC-BLDT2G S-8521E18MC-BLDT2G 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 1.8V 0.05A 1 2.5V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 300kHz No 100%
MAX5019ESA+T MAX5019ESA+T Maxim Integrated 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2001 yes Not For New Designs 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS 302kHz e3 MATTE TIN DUAL GULL WING 260 MAX5019 Transistor Driver R-PDSO-G8 1 1A 9.8V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 7.5V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 85 % 13V~36V Enable, Soft Start 275kHz No
MAX15411TGTM+T MAX15411TGTM+T Maxim Integrated 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant
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 %
ISL6843IBZ ISL6843IBZ Renesas Electronics America 0.0000
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0.00000000 download 7 Weeks Tube 2001 Active 3 (168 Hours) 8 EAR99 4.9mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~105°C TA BICMOS e3 Matte Tin (Sn) - annealed DUAL GULL WING ISL6843 Transistor Driver YES R-PDSO-G8 1 15V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 9V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 9V~16V Current Limit, Frequency Control Up to 2MHz Yes 96% No
MAX16991ATCD/V+ MAX16991ATCD/V+ Maxim Integrated 0.0000
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0.00000000 Active
UC2846QTR UC2846QTR Rochester Electronics 0.0000
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0.00000000 Tape & Reel (TR) no Obsolete 2 (1 Year) 20 8.965mm ROHS3 Compliant 20-LCC (J-Lead) 8.965mm Surface Mount -40°C~85°C TA BICMOS 4.57mm e3 TIN QUAD J BEND 260 NOT SPECIFIED Transistor Driver YES 5.1V 0.5A 2 15V SWITCHING CONTROLLER Positive CURRENT-MODE 40V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95V~40V Current Limit, Enable, Frequency Control, Soft Start 500kHz Yes 1
ISL6520IR-T ISL6520IR-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Tape & Reel (TR) 2001 Discontinued 1 16 EAR99 85°C -40°C 4mm Non-RoHS Compliant Contains Lead VQFN not_compliant 4mm 1 e0 Tin/Lead (Sn/Pb) QUAD NO LEAD 240 NOT SPECIFIED 16 INDUSTRIAL YES 0.65mm Switching Regulator or Controllers Not Qualified 1 5V SWITCHING CONTROLLER 340kHz VOLTAGE-MODE 4.5V 5.5V PULSE WIDTH MODULATION PUSH-PULL 100 %
LM5122ZAPWPT LM5122ZAPWPT Texas Instruments 0.0000
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0.00000000 6 Weeks Tape & Reel (TR) yes Active 3 (168 Hours) 24 7.8mm RoHS Compliant 24-TSSOP (0.173, 4.40mm Width) Exposed Pad compliant 4.4mm -40°C~125°C TJ e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING LM5122 Transistor Driver YES 0.65mm R-PDSO-G24 1 12V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 65V Step-Up PULSE WIDTH MODULATION Boost 4.5V~65V Frequency Control, Soft Start Up to 1MHz Yes 100%
NCP1587EDR2G NCP1587EDR2G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks Surface Mount Tape & Reel (TR) 2009 yes Active 1 (Unlimited) 8 EAR99 13.2V 4.9mm ROHS3 Compliant 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~125°C TJ 8mA 310kHz e3 Tin (Sn) DUAL GULL WING NCP1587 Transistor Driver 1 120μA 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 80 % 4.5V~13.2V Enable, Phase Control 275kHz Non-Isolated Yes 75% No
LM5145RGYT LM5145RGYT 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 EAR99 4.5mm ROHS3 Compliant 20 ADJUSTABLE OUTPUT VOLATGE RANGE FROM 0.8 TO 60V 20-VFQFN Exposed Pad 1mm 3.5mm 900μm Surface Mount, Wettable Flank -40°C~125°C TJ e3 Matte Tin (Sn) QUAD NO LEAD LM5145 Transistor Driver YES 1 48V SWITCHING CONTROLLER Positive VOLTAGE-MODE 6V 75V Step-Down PULSE WIDTH MODULATION Buck 6V~75V Enable, Frequency Control, Power Good, Soft Start 100kHz~1MHz Yes 100%
UC2572DTR UC2572DTR Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) yes Active 1 (Unlimited) 8 EAR99 30V 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 1.75mm 3.91mm 1.58mm Surface Mount 72.603129mg -40°C~85°C TA 300kHz 35V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UC2572 Transistor Driver YES -70V 1 500mA 500mA 5V SWITCHING CONTROLLER 4.2V -1V 9mA Negative VOLTAGE-MODE Step-Up/Step-Down -70V PULSE WIDTH MODULATION SINGLE Flyback 92 % 4.75V~30V Current Limit, Ramp 100kHz No
S-8352D20MC-K8FT2G S-8352D20MC-K8FT2G 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) 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 0.3A 1 SWITCHING CONTROLLER Positive Step-Up PULSE FREQUENCY MODULATION SINGLE Boost 0.9V~10V 100kHz No 75%
NCV887102D1R2G NCV887102D1R2G ON Semiconductor 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 6 days ago) Surface Mount Tape & Reel (TR) 2012 yes Active 1 (Unlimited) 8 EAR99 40V 5mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 1.5mm 4mm Surface Mount -40°C~150°C TJ 1.1MHz 40V e3 Tin (Sn) DUAL GULL WING NCV887102 Transistor Driver Switching Regulator or Controllers 1 800mA 100μA 13.2V SWITCHING CONTROLLER 3.2V 2.5V Positive CURRENT-MODE Step-Up, Step-Up/Step-Down 300mV PULSE WIDTH MODULATION Boost, Flyback 3.2V~40V Current Limit, Enable 1MHz No 91% Yes
S-8333ABBC-T8T1G S-8333ABBC-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%
S-8520A34MC-AVTT2U S-8520A34MC-AVTT2U ABLIC U.S.A. Inc. 1.1153
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0.00000000 download 18 Weeks Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C TA Transistor Driver 1 SOT-23-5 Positive Step-Down Buck 2.5V~10V Enable 180kHz No 1 100% No
MAX17500AEUB+ MAX17500AEUB+ Rochester Electronics 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) 10 3mm Non-RoHS Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~125°C TJ BICMOS DUAL GULL WING Transistor Driver YES 0.5mm COMMERCIAL 1 12V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 9V 24V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Boost, SEPIC 23.6V~30V Enable 50kHz~2.5MHz No 50%
UC2573DTRG4 UC2573DTRG4 Texas Instruments 0.0000
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0.00000000 download Tape & Reel (TR) 1 8 EAR99 85°C -40°C 4.9mm RoHS Compliant Lead Free No 8 SOIC 3.9mm 72.603129mg BIPOLAR 1 35V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 8 INDUSTRIAL YES Switching Regulator or Controllers 1 30V 500mA 5V SWITCHING CONTROLLER 500mA 4.2V 30V 9mA 115kHz VOLTAGE-MODE 1.5V PULSE WIDTH MODULATION SINGLE 96 %
MAX1651ESA+ MAX1651ESA+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2010 yes Active 1 (Unlimited) 8 EAR99 16V 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) Unknown 3.9mm Surface Mount 186.993455mg -40°C~85°C TA BICMOS 300kHz 16V e3 Matte Tin (Sn) DUAL GULL WING 260 MAX1651 Transistor Driver Switching Regulator or Controllers 16V 1 2.5A 5V SWITCHING CONTROLLER Positive CURRENT-MODE Step-Down PULSE FREQUENCY MODULATION SINGLE Buck 96.5 % 3V~16V Enable Up to 300kHz No
XC9302A342MR-G XC9302A342MR-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 e3 Tin (Sn) Fixed 1 Positive Step-Up/Step-Down Buck-Boost 2V~10V Enable 180kHz No 92%
XC9220C095MR-G XC9220C095MR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) XC9220 Active 1 (Unlimited) 5 EAR99 2.9mm ROHS3 Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C TA e3 Tin (Sn) DUAL GULL WING 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 Switching Regulator or Controllers 3A 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 2.8V Step-Down PULSE WIDTH MODULATION Buck 2.8V~16V Enable, Soft Start 500kHz No 100%
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