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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 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 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 Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Output Power Max Output Current Input Voltage-Nom Analog IC - Other Type Halogen Free Current - Output Min Input Voltage Power Dissipation 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 Min Output Voltage 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
UC2842ADTR UC2842ADTR 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) 14 EAR99 8.65mm ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) 450kHz 1.75mm 3.91mm 1.58mm Surface Mount 122.413241mg -40°C~85°C TA BIPOLAR 25V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 11V UC2842 Transistor Driver YES Switching Regulator or Controllers 15V 1 200mA 15V SWITCHING CONTROLLER 25mA 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Buck, Buck-Boost, Flyback, Forward 100 % 10V~30V Frequency Control Up to 500kHz No 96%
TPS53128PW TPS53128PW Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 2 days ago) Tube D-CAP2™ yes Active 1 (Unlimited) 24 EAR99 24V 7.8mm ROHS3 Compliant Lead Free 24 24-TSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount -40°C~85°C TA 350kHz 24V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 TPS53128 Transistor Driver YES 0.5mm 5.5V 2 15A 5.5V DUAL SWITCHING CONTROLLER 4.5V 5.5V 450μA Positive Step-Down 760mV PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.5V~24V Current Limit, Enable, Soft Start 89 % Yes 1 No
UCC3803D UCC3803D Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tube yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) No SVHC 1MHz 1.75mm 3.91mm 1.58mm Surface Mount 72.603129mg 0°C~70°C TA BICMOS 500μA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 10V UCC3803 Transistor Driver Switching Regulator or Controllers 1V 1 1A 10V SWITCHING CONTROLLER 25mA 41ns 44 ns Positive CURRENT-MODE 4V Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Buck, Boost, Flyback, Forward Converter 100 % 3.6V~12V Frequency Control 31kHz No 99%
LV5749NV-MPB-E LV5749NV-MPB-E ON Semiconductor 0.0000
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0.00000000 download Tube 2013 Obsolete 3 (168 Hours) RoHS Compliant 16-LSSOP (0.173, 4.40mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 Positive Step-Down Buck 85 % 8V~42V Current Limit, Enable, Frequency Control, Soft Start 125kHz Yes
MAX1649ESA+T MAX1649ESA+T Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 1996 yes Active 1 (Unlimited) 8 EAR99 16V 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount -40°C~85°C TA BICMOS 300kHz 16V e3 Matte Tin (Sn) DUAL GULL WING 260 MAX1649 Transistor Driver Switching Regulator or Controllers 16V 1 2.5A 5V SWITCHING CONTROLLER Positive CURRENT-MODE Step-Down PULSE FREQUENCY MODULATION SINGLE Buck 3V~16V Enable Up to 300kHz No 96.5%
LT8708EUHG-1#TRPBF LT8708EUHG-1#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Active ROHS3 Compliant 40-WFQFN Exposed Pad Surface Mount -40°C~125°C Transistor Driver 1 Positive Step-Up/Step-Down Buck-Boost 2.8V~80V 100kHz~400kHz Yes 2 80%
ISL6569ACBZ-T ISL6569ACBZ-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 24 15.4mm ROHS3 Compliant 24-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount 0°C~70°C TA DUAL GULL WING ISL6569 PWM Signal YES 2 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION Buck 4.75V~5.25V Current Limit, Enable, Frequency Control, Power Good 80kHz~1MHz 75% No
R1225N162D-TR-FE R1225N162D-TR-FE Ricoh Electronic Devices Company 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 6 EAR99 2.9mm RoHS Compliant 1.8mm CMOS 1.4mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL GULL WING 260 NOT SPECIFIED 6 INDUSTRIAL YES 0.95mm R-PDSO-G6 85°C -40°C 1.6V 3V SWITCHING CONTROLLER 2.3V 18.5V PULSE WIDTH MODULATION SINGLE 500kHz
S-8352D33MC-K8ST2U S-8352D33MC-K8ST2U 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 3.3V 1 SWITCHING REGULATOR Positive Step-Up PULSE FREQUENCY MODULATION Boost 0.9V~10V 100kHz No 80%
R1224N552M-TR-FE R1224N552M-TR-FE RICOH Electronic Devices Co., LTD. 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 5.5V SWITCHING CONTROLLER 2.3V 18.5V PULSE WIDTH MODULATION BUCK
ISL6558IBZ ISL6558IBZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2001 Active 3 16 EAR99 85°C -40°C 5.25V 10mm RoHS Compliant Lead Free No ALSO OPERATES IN CURRENT MODE SOIC 1.5mm 4mm 143.703733mg 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 30 20, 16 INDUSTRIAL 1.27mm R-PDSO-G16 Switching Regulator or Controllers 4 5V 5V SWITCHING CONTROLLER 120A 50μA 1.5MHz VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT 1500kHz 75 %
LM5033SDX LM5033SDX Texas Instruments 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) no Obsolete 1 (Unlimited) 10 EAR99 9.6V 4mm Non-RoHS Compliant Contains Lead No 10 10-WDFN Exposed Pad 4mm Surface Mount -40°C~125°C TJ 0.8mm 1MHz e0 Tin/Lead (Sn/Pb) DUAL 260 LM5033 PWM Signal 0.8mm Switching Regulator or Controllers 2 1.5A 500W 48V SWITCHING CONTROLLER 16ns 16 ns Positive VOLTAGE-MODE 90V Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Full-Bridge, Half-Bridge, Push-Pull 15V~90V Frequency Control, Soft Start 200kHz 600kHz Yes 1
UCC2803PW UCC2803PW Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tray yes Active 2 (1 Year) 8 EAR99 3mm ROHS3 Compliant Lead Free 8 8-TSSOP (0.173, 4.40mm Width) No SVHC 1MHz 1.2mm 4.4mm 1mm Surface Mount -40°C~85°C TA BICMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 10V UCC2803 Transistor Driver 0.65mm Switching Regulator or Controllers 1V 1 1A 10V SWITCHING CONTROLLER 25mA 41ns 44 ns Positive CURRENT-MODE 4V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, Forward Converter 100 % 3.6V~12V Frequency Control 31kHz No 99%
L6919E L6919E STMicroelectronics 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) 28 EAR99 17.9mm ROHS3 Compliant Lead Free 28 28-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount 0°C~125°C TJ 12.5mA 178kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING L6919 Transistor Driver YES Switching Regulator or Controllers 1.55V 2A 2 12V SWITCHING CONTROLLER Positive CURRENT-MODE 13.8V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 7.5V~15V Frequency Control, Phase Control, Power Good 150kHz Yes 80% No
UC2843AD8TRG4 UC2843AD8TRG4 Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 450kHz 1.75mm 3.91mm 1.58mm Surface Mount 72.603129mg -40°C~85°C TA BIPOLAR 25V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 11V UC2843 Transistor Driver YES Switching Regulator or Controllers 15V 1 200mA 15V SWITCHING CONTROLLER 25mA 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Buck, Buck-Boost, Flyback, Forward 100 % 7.6V~30V Frequency Control Up to 500kHz No 96%
LTC3727AIG-1#PBF LTC3727AIG-1#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tube 2008 Active 1 (Unlimited) 28 EAR99 ROHS3 Compliant 28 28-SSOP (0.209, 5.30mm Width) 5.3mm Surface Mount -40°C~85°C TA CMOS 580kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3727 Transistor Driver YES 0.65mm 1 Switching Regulator or Controllers 14V 3A 2 15V SWITCHING CONTROLLER 4V Positive CURRENT-MODE Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4V~30V Enable, Power Good, Soft Start 255kHz~530kHz Yes 99.4% No
XC9501B091AR-G XC9501B091AR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) XC9501 Active 1 (Unlimited) ROHS3 Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Surface Mount -40°C~85°C PWM Signal 2 Positive Step-Up Boost 2V~10V Enable 100kHz No 80%
ISL6551IBZ-T ISL6551IBZ-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 28-SOIC (0.295, 7.50mm Width) Surface Mount 0°C~85°C TA ISL6551 Transistor Driver 1 Positive, Isolation Capable Step-Up/Step-Down Full-Bridge 10.8V~13.2V Current Limit, Dead Time Control, Enable, Soft Start 50kHz~500kHz Yes 50% No
LTC3732CG LTC3732CG Linear Technology / Analog Devices 0.0000
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0.00000000 download Tube 2003 PolyPhase® Active 1 (Unlimited) 36 EAR99 12.8mm Non-RoHS Compliant 36-SSOP (0.209, 5.30mm Width) Surface Mount 0°C~70°C TA CMOS 2mm e0 Tin/Lead (Sn/Pb) DUAL GULL WING 235 20 LTC3732 Transistor Driver YES 0.65mm Switching Regulator or Controllers 5A 3 5V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 7V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.5V~7V Enable, Power Good, Soft Start 225kHz~680kHz Yes 98.5% No
UCC39421PWG4 UCC39421PWG4 Texas Instruments 0.0000
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0.00000000 download Surface Mount Tube Not For New Designs 2 (1 Year) 16 EAR99 8V 5mm ROHS3 Compliant Lead Free No 16 CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE 16-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount 0°C~70°C TA BICMOS 2MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UCC39421 Transistor Driver 0.65mm 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%
ISL6558CRZA ISL6558CRZA Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2001 Active 2 20 EAR99 70°C 0°C 5.25V 5mm RoHS Compliant Lead Free No 20 ALSO OPERATES IN CURRENT MODE VQFN 950μm 5mm 1 e3 Matte Tin (Sn) - annealed QUAD 260 30 COMMERCIAL Switching Regulator or Controllers 4 5V 5V SWITCHING CONTROLLER 120A 50μA 1.5MHz VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT 1500kHz 75 %
S-8358B31MC-NQQT2G S-8358B31MC-NQQT2G 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 HAS CONTROL TECHNIQUE OF 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 3.1V 0.08A 1 3.3V SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 100kHz No 83%
S-8357H50MC-NNJT2U S-8357H50MC-NNJT2U 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 260 10 Transistor Driver YES 0.95mm R-PDSO-G5 5V 1 SWITCHING CONTROLLER Positive 0.9V Step-Up PULSE WIDTH MODULATION SINGLE Boost 0.9V~10V Enable 250kHz No 85%
MAX15002ATL+T MAX15002ATL+T Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2012 yes Active 1 (Unlimited) 40 EAR99 23V 6mm ROHS3 Compliant 40 OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 19.55V; ALSO OPERATES WITH INPUT OF 4.5V TO 5.5V 40-WFQFN Exposed Pad 6mm Surface Mount -40°C~125°C TJ BICMOS 4.3mA 0.8mm 4.3mA 2.2MHz QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED MAX15002 Transistor Driver 0.5mm 5.2V 2 15A 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 5.5V Step-Down PULSE WIDTH MODULATION Buck 5.5V~23V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Reset, Sequencing, Tracking 200kHz~2.2MHz Yes
NCP5425DBG NCP5425DBG ON Semiconductor 0.0000
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0.00000000 download LAST SHIPMENTS (Last Updated: 1 week ago) Surface Mount Tube 2006 yes Obsolete 1 (Unlimited) 20 EAR99 13.2V 6.6mm RoHS Compliant Lead Free 20 20-TSSOP (0.173, 4.40mm Width) 1.05mm 4.5mm Surface Mount 0°C~125°C TJ 938kHz 13.2V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING NCP5425 Transistor Driver 0.65mm Switching Regulator or Controllers 2 1.5A 1.5A DUAL SWITCHING CONTROLLER 4.6V 808mV Positive CURRENT/VOLTAGE-MODE Step-Down 792mV PULSE WIDTH MODULATION PUSH-PULL Buck 100 % 4V~16V Frequency Control 150kHz~750kHz Yes No
XC9301A493MR-G XC9301A493MR-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%
UC3842BD1R2G UC3842BD1R2G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 1999 Active 1 (Unlimited) 70°C 0°C 5mm ROHS3 Compliant Lead Free No 8 8-SOIC (0.154, 3.90mm Width) 30V 52kHz 1.5mm 4mm Surface Mount 0°C~70°C TA 17mA 275kHz UC384*B Transistor Driver 1 13.5V 1 12mA Halogen Free 8-SOIC 50ns 50 ns Positive Step-Up, Step-Up/Step-Down Boost, Flyback 96 % 10V~30V Frequency Control Up to 500kHz No 1 96% No
LTC3851AEUD#TRPBF LTC3851AEUD#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 1 week ago) Tape & Reel (TR) 2011 Active 1 (Unlimited) 16 EAR99 3mm ROHS3 Compliant Lead Free 16 ALSO OPERATES AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5.5V 16-WFQFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 810kHz e3 Matte Tin (Sn) QUAD LTC3851 Transistor Driver YES 0.5mm Switching Regulator or Controllers 5.5V 1 25A 15V SWITCHING REGULATOR Positive CURRENT-MODE 4V 38V Step-Down PULSE WIDTH MODULATION Buck 4V~38V Current Limit, Enable, Frequency Control, Soft Start, Tracking 235kHz~750kHz Yes 99% No
ZL8800ALBFT7A ZL8800ALBFT7A Renesas Electronics America 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Digital-DC™ Active 2 (1 Year) 44 EAR99 7mm ROHS3 Compliant 44-VFQFN Exposed Pad 7mm Surface Mount -40°C~85°C TA 1mm e3 Matte Tin (Sn) QUAD PWM Signal YES 0.5mm S-PQCC-N44 2 12V DUAL SWITCHING CONTROLLER Positive 4.5V 14V Step-Down PULSE WIDTH MODULATION Buck 4.5V~14V Current Limit, Enable, Power Good, Tracking 200kHz~1.33MHz No PMBus Yes
UC3844AD8 UC3844AD8 Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 1 day ago) Tube yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) No SVHC 450kHz 1.75mm 3.91mm 1.58mm Surface Mount 72.603129mg 0°C~70°C TA BIPOLAR 11mA 15V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 11V UC3844 Transistor Driver YES Switching Regulator or Controllers 5V 1 1A 15V SWITCHING CONTROLLER 1W 25mA 11mA 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Buck, Buck-Boost, Flyback, Forward 50 % 10V~30V Frequency Control Up to 500kHz No 48%
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