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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 Interface Max Supply Voltage REACH SVHC Reach Compliance Code Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Input 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 Subcategory Qualification Status Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Output Power Max Output Current Input Voltage-Nom Analog IC - Other Type 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 Input Voltage (Min) Input Voltage (Max) Function Nominal Output Voltage Control Technique Switcher Configuration 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
UC2823Q UC2823Q Rochester Electronics 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) ROHS3 Compliant 20-LCC (J-Lead) Surface Mount -25°C~85°C TA Transistor Driver 1 20-PLCC (9x9) Positive Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 8.4V~30V Current Limit, Enable, Frequency Control, Ramp, Soft Start 340kHz~460kHz No 1 80% No
NCP5211BDR2G NCP5211BDR2G Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 14 8.65mm ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA e3 MATTE TIN DUAL GULL WING 260 40 Transistor Driver YES COMMERCIAL 1A 1 SWITCHING CONTROLLER Positive CURRENT/VOLTAGE-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 3.9V~16V Frequency Control 150kHz~750kHz Yes 100% No
TL594IPWR TL594IPWR Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 4 days ago) Cut Tape (CT) yes Active 1 (Unlimited) 16 EAR99 5mm ROHS3 Compliant Lead Free 16 16-TSSOP (0.173, 4.40mm Width) 300kHz 1.2mm 4.4mm 1mm Surface Mount 61.887009mg -40°C~85°C TA BIPOLAR e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 15V TL594 Transistor Driver YES 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%
UCC29421NG4 UCC29421NG4 Texas Instruments 0.0000
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0.00000000 Through Hole Tube no Discontinued 1 (Unlimited) 16 EAR99 8V ROHS3 Compliant Contains Lead No 16 CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE 16-DIP (0.300, 7.62mm) 7.62mm Through Hole 1.053808g -40°C~85°C TA BICMOS 5.08mm 2MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UCC29421 Transistor Driver 2.54mm Switching Regulator or Controllers 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%
ISL6440IA-T ISL6440IA-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 2 (1 Year) 24 8.645mm Non-RoHS Compliant 24-SSOP (0.154, 3.90mm Width) 3.895mm Surface Mount -40°C~85°C TA 1.75mm DUAL GULL WING ISL6440 Transistor Driver YES 0.635mm 2 12V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 5.6V Step-Down PULSE WIDTH MODULATION Buck 5.6V~24V Enable, Phase Control, Power Good, Soft Start 300kHz Yes 93% No
LTC3886IUKG#PBF LTC3886IUKG#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2015 PolyPhase® Active 1 (Unlimited) ROHS3 Compliant 52-WFQFN, 46 Leads, Exposed Pad Surface Mount -40°C~125°C TJ LTC3886 Transistor Driver 2 Positive Step-Down Buck 4.5V~60V Enable, Frequency Control, Phase Control, Power Good 100kHz~750kHz Yes I2C, PMBus
MAX1745EUB+TG104 MAX1745EUB+TG104 Maxim Integrated 0.0000
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0.00000000 download Obsolete 1 (Unlimited)
RN5RK331A-TR-FE RN5RK331A-TR-FE Ricoh Electronic Devices Company 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant
S-8337ABCA-P8T1G S-8337ABCA-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%
UCD9220RGZR UCD9220RGZR Texas Instruments 0.0000
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0.00000000 8 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tape & Reel (TR) yes Active 3 (168 Hours) 48 SMD/SMT EAR99 3.3V 7mm ROHS3 Compliant Lead Free 48 48-VFQFN Exposed Pad I2C, Serial No SVHC 2MHz 1mm 7mm 900μm Surface Mount 138.005479mg -40°C~125°C TJ 52mA 3.3V 3.6V e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 UCD9220 PWM Signal 0.5mm 3.6V 4 6mA 6mA 3.3V SWITCHING REGULATOR 3.6V 120ns 120 ns Positive Step-Down PULSE WIDTH MODULATION Buck 100 % 3V~3.6V Tracking 15.26kHz~2MHz No I2C, PMBus, SMBus Yes
UC3845BVN UC3845BVN ON Semiconductor 0.0000
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0.00000000 download Tube 2000 Obsolete 1 (Unlimited) 8 EAR99 30V Non-RoHS Compliant Contains Lead 8 8-DIP (0.300, 7.62mm) 275kHz 7.62mm Through Hole -40°C~105°C TA BIPOLAR 4.45mm e0 Tin/Lead (Sn/Pb) DUAL UC384*B Transistor Driver NO 2.54mm Switching Regulator or Controllers 5.1V 1 1A 15V SWITCHING CONTROLLER 12mA 50ns 50 ns Positive or Negative, Isolation Capable CURRENT-MODE 25V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback 48 % 7.6V~30V Frequency Control 500kHz No
LM5026MTX LM5026MTX Texas Instruments 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) no Obsolete 1 (Unlimited) 16 EAR99 5mm Non-RoHS Compliant Contains Lead 16 16-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~125°C TJ 1MHz e0 Tin/Lead (Sn/Pb) DUAL GULL WING 260 LM5026 Transistor Driver 0.65mm Switching Regulator or Controllers 7.6V 2 3A 300W 48V SWITCHING CONTROLLER 20ns 15 ns Positive, Isolation Capable CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Forward Converter 80 % 8V~15V Dead Time Control, Frequency Control, Reset, Soft Start 200kHz~590kHz No 1 70%, 80% Yes
LTC1735EGN#TRPBF LTC1735EGN#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2004 Active 1 (Unlimited) 16 EAR99 4.9mm ROHS3 Compliant 16-SSOP (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1735 Transistor Driver YES 0.635mm 3A 1 15V SWITCHING CONTROLLER Positive CURRENT-MODE 3.5V 36V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4V~30V Enable, Power Good, Soft Start 300kHz Yes 99.4% No
S-8520E15MC-BJAT2U S-8520E15MC-BJAT2U 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 DUAL GULL WING Transistor Driver YES 0.95mm R-PDSO-G5 1.5V 0.05A 1 2.5V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 300kHz No 100%
ISL6326BIRZ-T ISL6326BIRZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2005 yes Active 3 40 EAR99 85°C -40°C 5V 6mm RoHS Compliant 40 QFN EP 6mm 1 e3 Matte Tin (Sn) - annealed QUAD NO LEAD 260 40 40 INDUSTRIAL 0.5mm Switching Regulator or Controllers Not Qualified 1 1.6V 5V SWITCHING CONTROLLER 130A 275kHz CURRENT-MODE PULSE WIDTH MODULATION PHASE-SHIFT 1MHz 25 %
ISL6721ABZ ISL6721ABZ Renesas Electronics America 0.0000
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0.00000000 download Tube Active 2 (1 Year) 16 9.9mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~105°C TA BICMOS e3 Matte Tin (Sn) - annealed DUAL GULL WING ISL6721 Transistor Driver YES 1 SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 9V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback 9V~18V Current Limit, Frequency Control, Power Good, Soft Start Up to 1MHz No 75% Yes
UCC28086DG4 UCC28086DG4 Texas Instruments 0.0000
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0.00000000 1 8 EAR99 85°C -40°C 4.9mm RoHS Compliant Lead Free No 8 SOIC 15V 1MHz 3.9mm 72.603129mg BICMOS 1.75mm 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 8 INDUSTRIAL YES Switching Regulator or Controllers 2 500mV 10V SWITCHING CONTROLLER 1A 25ns 25 ns 1MHz CURRENT-MODE 4.3V PULSE WIDTH MODULATION Push-Pull 50 % 1MHz 50 %
MAX776ESA+ MAX776ESA+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2003 yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) Unknown 3.9mm Surface Mount -40°C~85°C TA CMOS 300kHz 16.5V e3 Matte Tin (Sn) DUAL GULL WING 260 MAX776 Transistor Driver Switching Regulator or Controllers -15V 1 1A 5V SWITCHING CONTROLLER 3V Negative CURRENT-MODE Step-Up/Step-Down -15V PULSE FREQUENCY MODULATION Buck-Boost 3V~16.5V Enable 85 % No
ISL6729IU ISL6729IU Renesas Electronics America 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) 8 3mm Non-RoHS Compliant IT ASLO HAS BUCK SWITCHING CONFIGARTION 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~105°C TA e3 Matte Tin (Sn) DUAL GULL WING ISL6729 Transistor Driver YES 0.65mm S-PDSO-G8 1 5V SWITCHING REGULATOR Positive, Isolation Capable CURRENT-MODE 4.75V 5.25V Step-Up/Step-Down PULSE WIDTH MODULATION BOOST Flyback, Forward Converter 4.75V~5.25V Up to 1MHz Yes 99% No
S-8355M18BD-MCD-TFG S-8355M18BD-MCD-TFG ABLIC U.S.A. Inc. 0.0000
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0.00000000 download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 6 EAR99 2mm RoHS Compliant CAN ALSO OPERATE IN PFM MODE 6-VFDFN Exposed Pad compliant Surface Mount -40°C~85°C TA CMOS 0.85mm DUAL 260 10 Transistor Driver YES 0.5mm R-PDSO-N6 1.8V 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 300kHz No 78%
MAX747CSD+ MAX747CSD+ Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tube 1995 yes Obsolete 1 (Unlimited) 14 EAR99 15V 8.65mm ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 0°C~70°C TA CMOS e3 Matte Tin (Sn) DUAL GULL WING 260 MAX747 Transistor Driver Switching Regulator or Controllers 14V 1 2.5A SWITCHING CONTROLLER Positive CURRENT-MODE 4V Step-Down PULSE WIDTH MODULATION SINGLE Buck 4V~15V Enable, Soft Start 100kHz No 96%
UC2824N UC2824N Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 5 days ago) Tube yes Active 1 (Unlimited) 16 EAR99 19.3mm ROHS3 Compliant Lead Free 16 ALSO OPERATES IN CURRENT MODE 16-DIP (0.300, 7.62mm) 1MHz 5.08mm 6.35mm 3.9mm Through Hole 1.053808g -40°C~85°C TA BIPOLAR e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UC2824 Transistor Driver NO 2.54mm Switching Regulator or Controllers 13V 1 200mA 15V SWITCHING CONTROLLER Positive CURRENT/VOLTAGE-MODE 30V Step-Up PULSE WIDTH MODULATION PUSH-PULL Boost 100 % 8.4V~30V Current Limit, Enable, Frequency Control, Ramp, Soft Start 340kHz~460kHz No 80%
TL2844DRG4 TL2844DRG4 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 14 EAR99 8.65mm ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) 500kHz 1.75mm 3.91mm 1.58mm Surface Mount 129.387224mg -40°C~85°C TA 5.5V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 15V TL2844 Transistor Driver YES Switching Regulator or Controllers 30V 1 200mA 15V SWITCHING CONTROLLER 30mA 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward 50 % 10V~30V Frequency Control Up to 500kHz No 48%
TLE63892GV50XUMA2 TLE63892GV50XUMA2 Infineon Technologies 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 1997 Automotive, AEC-Q100 Active 2A (4 Weeks) 14 EAR99 8.75mm ROHS3 Compliant CAN ALSO CONFIGURED AS PFM 14-SOIC (0.154, 3.90mm Width) 4mm Surface Mount -40°C~150°C TJ e3 Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED Transistor Driver YES 2.3A 1 13.5V SWITCHING CONTROLLER Positive CURRENT-MODE 5V 60V Step-Down PULSE WIDTH MODULATION SINGLE Buck 5V~60V Current Limit, Enable, Reset 360kHz Yes 100%
ISL6559CRZR5265 ISL6559CRZR5265 Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 2002 70°C 0°C RoHS Compliant QFN 1 4MHz 75 %
MAX5067ETH-T MAX5067ETH-T Maxim Integrated 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 44 EAR99 7mm ROHS3 Compliant 44-WFQFN Exposed Pad 7mm Surface Mount -40°C~85°C TA BICMOS 0.8mm e0 TIN LEAD QUAD 245 MAX5067 Transistor Driver YES 0.5mm S-XQCC-N44 2 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.75V 5.5V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.75V~28V Enable, Phase Control, Power Good 250kHz 500kHz Yes No
UCD9112RHBT UCD9112RHBT Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 2 (1 Year) ROHS3 Compliant 32-VFQFN Exposed Pad Surface Mount -40°C~125°C TJ PWM Signal 2 32-VQFN (5x5) Positive Step-Down Buck 3.14V~3.46V Current Limit, Power Good, Tracking 250kHz~1MHz No 1 100% No
MAX5068BAUE-T MAX5068BAUE-T Maxim Integrated 0.0000
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0.00000000 download Tape & Reel (TR) 2004 no Obsolete 1 (Unlimited) 16 EAR99 5mm ROHS3 Compliant 16-TSSOP (0.173, 4.40mm Width) Exposed Pad not_compliant 4.4mm Surface Mount -40°C~125°C TJ BICMOS e0 Tin/Lead (Sn/Pb) DUAL GULL WING 245 NOT SPECIFIED MAX5068 Transistor Driver YES 0.65mm Switching Regulator or Controllers Not Qualified 1A 1 12V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE 24V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback 10.8V~24V Dead Time Control, Enable, Frequency Control 25kHz~1.25MHz Yes 50%
LTC3892HUH#PBF LTC3892HUH#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 26 Weeks Tube Active 1 (Unlimited) ROHS3 Compliant 32-WFQFN Exposed Pad Surface Mount -40°C~150°C TJ LTC3892 Transistor Driver 2 Positive Step-Down Buck 4.5V~60V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 105kHz~835kHz 350kHz~535kHz Yes 99% No
MAX1523EUT+TG05 MAX1523EUT+TG05 Maxim Integrated 0.0000
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0.00000000 download Obsolete 1 (Unlimited)
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