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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) HTS Code Number of Functions Max Frequency 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 Subcategory Qualification Status Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Output Power Input Voltage-Nom Analog IC - Other Type Current - Output Min Input Voltage Supply Current-Max (Isup) Supplier Device Package Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode 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 Number of Output Phases Output Phases Duty Cycle (Max) Clock Sync
MAX1745EUB+TG002 MAX1745EUB+TG002 Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Obsolete 1 (Unlimited)
MAX669EUB/V+T MAX669EUB/V+T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q100 yes Active 1 (Unlimited) 10 EAR99 28V 3mm ROHS3 Compliant 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~85°C TA BICMOS 220μA 575kHz DUAL GULL WING MAX669 Transistor Driver 0.5mm Switching Regulator or Controllers 28V 1 1A 5V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, SEPIC 94 % 1.8V~28V Enable, Frequency Control 100kHz~500kHz No 90% Yes
LT3791IFE-1#TRPBF LT3791IFE-1#TRPBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks PRODUCTION (Last Updated: 3 weeks ago) Tape & Reel (TR) 2013 Active 1 (Unlimited) 38 EAR99 9.7mm ROHS3 Compliant 38 38-TFSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm Surface Mount -40°C~125°C TJ 735kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LT3791 Transistor Driver YES 0.5mm 60V 2 25A 12V SWITCHING REGULATOR 4.7V Positive CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION Buck-Boost 4.7V~60V Enable, Frequency Control, Soft Start 200kHz~700kHz Yes
TPS51117RGYRG4 TPS51117RGYRG4 Texas Instruments 0.0000
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Min: 1

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0.00000000 Surface Mount Tape & Reel (TR) 2 (1 Year) 14 EAR99 85°C -40°C 5.5V 3.5mm RoHS Compliant Lead Free No 14 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.75 TO 5.5V VQFN 3.5mm 32.205058mg 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 14 INDUSTRIAL 0.5mm Switching Regulator or Controllers 5.5V 5V SWITCHING CONTROLLER 10A 400μA 550kHz Positive VOLTAGE-MODE 4.5V PULSE WIDTH MODULATION PUSH-PULL 500kHz Yes 1 95 %
MAX1980ETP+T MAX1980ETP+T Maxim Integrated 0.0000
RFQ

Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) 2002 Quick-PWM™ yes Obsolete 1 (Unlimited) 20 EAR99 5.5V 5mm ROHS3 Compliant Lead Free 20 ALSO REQUIRES A SUPPLY OF 4V TO 28V 20-WQFN Exposed Pad 5mm Surface Mount -40°C~100°C TA BICMOS 550kHz e3 Matte Tin (Sn) QUAD 260 MAX1980 Transistor Driver 0.65mm Switching Regulator or Controllers 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~5.5V Current Limit, On Time Control 200kHz 300kHz 550kHz 50 % Yes No
UC3874N-2G4 UC3874N-2G4 Texas Instruments 0.0000
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Min: 1

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0.00000000 download Through Hole Tube yes Obsolete 1 (Unlimited) 18 EAR99 36V 22.48mm ROHS3 Compliant Lead Free 18 18-DIP (0.300, 7.62mm) 4.57mm 6.35mm Through Hole 1.206102g 0°C~70°C TA BIPOLAR 300kHz 36V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UC3874 Transistor Driver 2.54mm Switching Regulator or Controllers 1A 1 12V SWITCHING CONTROLLER 4.5V Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.4V~36V Soft Start Up to 300kHz Yes 100% No
UCC28250PWR UCC28250PWR Texas Instruments 0.0000
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Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 20 EAR99 12V 6.5mm ROHS3 Compliant Lead Free 20 20-TSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount -40°C~125°C TJ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC28250 PWM Signal YES 0.65mm Switching Regulator or Controllers 20.3V 2 12V SWITCHING CONTROLLER 3.4mA 8ns 8 ns Positive CURRENT/VOLTAGE-MODE 4.7V Step-Up/Step-Down PULSE WIDTH MODULATION Full-Bridge, Half-Bridge, Push-Pull 100 % 4.7V~17V Current Limit, Enable, Frequency Control, Ramp, Soft Start 85kHz~1.15MHz 100 % Yes 1 No
ISL8105ACRZ ISL8105ACRZ Intersil (Renesas Electronics America) 0.0000
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Min: 1

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0.00000000 download 8 Weeks Surface Mount 2004 Active 3 10 EAR99 70°C 0°C 12V 3mm RoHS Compliant 10 DFN 3mm 1 e3 Matte Tin (Sn) - annealed DUAL NO LEAD 260 30 COMMERCIAL 0.5mm Switching Regulator or Controllers Not Qualified 1 12V 5V SWITCHING CONTROLLER 25A 660kHz VOLTAGE-MODE 4.5V 5.5V PULSE WIDTH MODULATION PUSH-PULL 100 % 660kHz 100 %
MAX5038AEAI15-T MAX5038AEAI15-T Maxim Integrated 0.0000
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Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2003 no Obsolete 1 (Unlimited) 28 EAR99 28V ROHS3 Compliant 28 28-SSOP (0.209, 5.30mm Width) Surface Mount -40°C~85°C TA BICMOS 1.99mm e0 TIN LEAD DUAL GULL WING 240 MAX5038 Transistor Driver 0.65mm 1.5V 2 4A 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.75V 5.5V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.75V~28V Enable 250kHz 500kHz Yes No
ISL6744ABZ-TR5252 ISL6744ABZ-TR5252 Renesas Electronics America Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~105°C TA ISL6744 Transistor Driver 1 Positive, Isolation Capable Step-Up/Step-Down Full-Bridge, Half-Bridge 9V~16V Frequency Control, Soft Start Up to 1MHz Yes 99% No
LM3017LEX/NOPB LM3017LEX/NOPB Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) yes Active 3 (168 Hours) EAR99 2.7mm ROHS3 Compliant Lead Free 10 10-WFQFN 800μm 2.4mm 800μm Surface Mount -40°C~125°C TJ e3 Matte Tin (Sn) QUAD 260 LM3017 Transistor Driver YES 1 SWITCHING REGULATOR 1μA Positive Step-Up PULSE WIDTH MODULATION Boost 86 % 5.4V~18V Enable 600kHz No
S-8337ACEC-P8T1G S-8337ACEC-P8T1G 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) 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%
ISL6420IAZ-TK ISL6420IAZ-TK Renesas Electronics America 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 20 EAR99 8.65mm ROHS3 Compliant 20-SSOP (0.154, 3.90mm Width) 3.895mm Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) DUAL GULL WING ISL6420 Transistor Driver YES 0.635mm R-PDSO-G20 1 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 5.6V Step-Down PULSE WIDTH MODULATION Buck 5.6V~16V Enable, Frequency Control, Phase Control, Power Good, Soft Start 100kHz~1.4MHz Yes 96% No
MIC2182BM MIC2182BM Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube no Obsolete 1 (Unlimited) 16 9.9mm Non-RoHS Compliant 16-SOIC (0.154, 3.90mm Width) unknown 3.9mm Surface Mount -40°C~85°C TA BICMOS e0 TIN LEAD DUAL GULL WING 240 30 Transistor Driver YES COMMERCIAL 1 15V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 32V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.5V~32V Enable, Soft Start 300kHz Yes 86%
ISL6522IRZ-T ISL6522IRZ-T Intersil (Renesas Electronics America) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount 2001 3 16 EAR99 85°C -40°C 12V 5mm RoHS Compliant Lead Free 16 VQFN 5mm 1 e3 Matte Tin (Sn) - annealed QUAD NO LEAD 260 40 16 INDUSTRIAL 0.8mm Switching Regulator or Controllers Not Qualified 1 12V 12V SWITCHING CONTROLLER 500mA 1MHz VOLTAGE-MODE PULSE WIDTH MODULATION PUSH-PULL 100 % 1MHz 100 %
S-8340C30AFT-T2-U S-8340C30AFT-T2-U ABLIC U.S.A. Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 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 e3 TIN DUAL GULL WING Transistor Driver YES 0.65mm R-PDSO-G8 3V 1 SWITCHING CONTROLLER Positive Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.8V~6V Current Limit, Enable, Soft Start 300kHz No 89%
MAX15034BAUI/V+T MAX15034BAUI/V+T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 yes Active 1 (Unlimited) EAR99 RoHS Compliant compliant 8542.39.00.01 NOT SPECIFIED NOT SPECIFIED DUAL SWITCHING CONTROLLER
LM25037MTX/NOPB LM25037MTX/NOPB Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 6 days ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 16 EAR99 5mm ROHS3 Compliant Lead Free 16 IT ALSO OPERATES IN CURRENT MODE 16-TSSOP (0.173, 4.40mm Width) No SVHC 2MHz 1.2mm 4.4mm 1mm Surface Mount -40°C~125°C TJ e3 Matte Tin (Sn) DUAL GULL WING 260 LM25037 Transistor Driver Switching Regulator or Controllers 7.7V 1 1.2A 50W 12V SWITCHING CONTROLLER Positive, Isolation Capable VOLTAGE-MODE 5.5V 75V Step-Up/Step-Down PULSE WIDTH MODULATION Full-Bridge, Half-Bridge, Push-Pull 5.5V~75V Current Limit, Dead Time Control, Enable, Ramp, Soft Start 200kHz~515kHz No 96%
UCC29421PWTR UCC29421PWTR Texas Instruments 0.0000
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Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) Not For New Designs 2 (1 Year) 16 EAR99 8V 5mm ROHS3 Compliant Lead Free 16 CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE 16-TSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount -40°C~85°C TA BICMOS 2MHz e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 NOT SPECIFIED UCC29421 Transistor Driver Switching Regulator or Controllers Not Qualified 8V 0.00065A 1 3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 8V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, SEPIC 1.8V~8V Enable, Frequency Control, Low Battery, Reset 150kHz~1.2MHz Yes 88%
ISL6741IBZ ISL6741IBZ Intersil (Renesas Electronics America) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount 2001 yes Active 3 16 EAR99 105°C -40°C 9.9mm RoHS Compliant Lead Free SOIC 3.9mm BICMOS 1.75mm 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 16 INDUSTRIAL R-PDSO-G16 Switching Regulator or Controllers Not Qualified 2 SWITCHING CONTROLLER 500mA 95μA 50ns 40 ns 2MHz CURRENT-MODE 9V PULSE WIDTH MODULATION PUSH-PULL 83 % 1MHz 100 %
MAX771CPA+ MAX771CPA+ Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Through Hole Tube 1997 yes Not For New Designs 1 (Unlimited) 8 EAR99 9.375mm ROHS3 Compliant Lead Free 8 8-DIP (0.300, 7.62mm) 7.62mm Through Hole 0°C~70°C TA BICMOS 4.572mm 300kHz e3 Matte Tin (Sn) DUAL 260 MAX771 Transistor Driver 2.54mm Switching Regulator or Controllers 3V 1 1A 5V SWITCHING CONTROLLER Positive CURRENT-MODE 2V Step-Up PULSE FREQUENCY MODULATION Boost 3V~16.5V Enable 90 % No
MAX20098ATEF/V+T MAX20098ATEF/V+T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Automotive, AEC-Q100 Discontinued 1 (Unlimited) ROHS3 Compliant 16-TQFN Exposed Pad Surface Mount -40°C~125°C Transistor Driver 1 Positive Step-Down Buck 3.5V~42V Power Good 2.2MHz Yes 99%
MAX1649ESA MAX1649ESA Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 1996 no Obsolete 1 (Unlimited) 8 EAR99 4.9mm Non-RoHS Compliant Contains Lead 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS e0 DUAL GULL WING 245 MAX1649 Transistor Driver YES R-PDSO-G8 Switching Regulator or Controllers 5V 1 2.5A 471mW 5V SWITCHING CONTROLLER Positive CURRENT-MODE 3V Step-Down PULSE FREQUENCY MODULATION SINGLE Buck 3V~16V Enable Up to 300kHz No 96.5%
MAX16989ATJC/V+T MAX16989ATJC/V+T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant
UCC38086PWG4 UCC38086PWG4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tube Obsolete 1 (Unlimited) 8 EAR99 4.4mm ROHS3 Compliant Lead Free 8 8-TSSOP (0.173, 4.40mm Width) 1MHz 3mm Surface Mount 0°C~70°C TA BICMOS DUAL GULL WING UCC38086 Transistor Driver YES 0.65mm Switching Regulator or Controllers 500mV 2 1A 10V SWITCHING CONTROLLER 25ns 25 ns Positive CURRENT-MODE 4.3V Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Buck, Boost, Half-Bridge, Push-Pull 50 % 4.1V~15V Current Limit, Frequency Control 200kHz Yes 1 49% No
MAX5019ESA MAX5019ESA Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tube 2001 no 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 BICMOS e0 DUAL GULL WING 245 MAX5019 Transistor Driver YES R-PDSO-G8 1A 1 9.8V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 7.5V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 13V~36V Enable, Soft Start 275kHz No 85%
UC2874DWTR-2G4 UC2874DWTR-2G4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) yes Obsolete 2 (1 Year) 18 EAR99 36V ROHS3 Compliant 18 18-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount -25°C~85°C TA BIPOLAR 2.65mm 300kHz DUAL GULL WING UC2874 Transistor Driver Switching Regulator or Controllers 1A 1 12V SWITCHING CONTROLLER Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4.4V~36V Soft Start Up to 300kHz Yes 100% No
LTC3807EFE#TRPBF LTC3807EFE#TRPBF Linear Technology / Analog Devices 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) ROHS3 Compliant 20-TSSOP (0.173, 4.40mm Width) Exposed Pad Surface Mount -40°C~125°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
MIC38HC45-1BM MIC38HC45-1BM Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube yes Obsolete 1 (Unlimited) 14 8.65mm Non-RoHS Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS e0 TIN LEAD DUAL GULL WING 240 30 Transistor Driver YES COMMERCIAL 1A 1 15V SWITCHING REGULATOR Positive, Isolation Capable CURRENT-MODE 8.2V 30V Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION 500kHz Buck, Boost, Flyback, Forward Converter 7.6V~20V Frequency Control Yes 50% No
MIC38C45ABM MIC38C45ABM Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

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 MIC38C45 Transistor Driver 1 8-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
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