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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 Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Max Supply Current Input Current Height Seated (Max) HTS Code Max Frequency Nominal Input Voltage 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 Output Type Surface Mount Terminal Pitch JESD-30 Code Subcategory Output Voltage Output Current-Max Number of Outputs Output Current Max Output Current Input Voltage-Nom Analog IC - Other Type Min Input Voltage Power Dissipation Supply Current-Max (Isup) Supplier Device Package Max Output Voltage Rise Time Fall Time (Typ) 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 Synchronous Rectifier Number of Output Phases Output Phases Duty Cycle (Max) Clock Sync
LTC3854EDDB#TRMPBF LTC3854EDDB#TRMPBF Linear Technology/Analog Devices 4.5511
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 months ago) Tape & Reel (TR) 2006 Active 1 (Unlimited) 12 EAR99 3mm ROHS3 Compliant Lead Free 12 12-WFDFN Exposed Pad 2mm Surface Mount -40°C~85°C TA CMOS 0.8mm 440kHz e3 Matte Tin (Sn) DUAL 260 LTC3854 Transistor Driver YES 0.45mm Switching Regulator or Controllers 5.5V 25A 15V SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 38V Step-Down Buck 98 % 4.5V~38V Enable, Soft Start 400kHz Yes 1 No
ISL6565ACR ISL6565ACR Rochester Electronics 0.0000
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0.00000000 download Tube no Obsolete 1 (Unlimited) 28 EAR99 5mm Non-RoHS Compliant 28-VFQFN Exposed Pad 5mm Surface Mount 0°C~105°C TA 1mm e0 TIN LEAD QUAD 240 PWM Signal YES 0.5mm S-PQCC-N28 3 5V SWITCHING CONTROLLER Positive 4.75V 5.25V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.75V~5.25V Enable, Frequency Control, Power Good 80kHz~1.5MHz 66.7% No
LT8705MPFE#PBF LT8705MPFE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2010 Active 1 (Unlimited) ROHS3 Compliant 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads Surface Mount -55°C~150°C TJ LT8705 Transistor Driver 2 Positive Step-Up/Step-Down Buck-Boost 2.8V~80V Enable, Frequency Control, Soft Start 100kHz~400kHz Yes
UCC2806DWG4 UCC2806DWG4 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tube yes Active 2 (1 Year) 16 EAR99 10.3mm ROHS3 Compliant Lead Free 16 16-SOIC (0.295, 7.50mm Width) No SVHC 1MHz 2.65mm 7.5mm 2.35mm Surface Mount 473.692182mg -40°C~85°C TA BICMOS 1mA 14.5V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UCC2806 Transistor Driver Switching Regulator or Controllers 11.9V 2 100mA 12V SWITCHING CONTROLLER 35ns 35 ns Positive, Isolation Capable CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Boost, Flyback, Forward Converter 50 % 8V~14.5V Current Limit, Enable, Frequency Control 47kHz Yes 1 No
MAX15511VGTL+ MAX15511VGTL+ Maxim Integrated 0.0000
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
MAX1761EEE+TGA8 MAX1761EEE+TGA8 Maxim Integrated 0.0000
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0.00000000 download Obsolete 1 (Unlimited) MAX1761
LTC3851AIUD-1#PBF LTC3851AIUD-1#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tube 2011 Active 1 (Unlimited) 16 EAR99 3mm ROHS3 Compliant 16 ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5.5V 16-WFQFN Exposed Pad 3mm Surface Mount -40°C~125°C TJ CMOS 0.8mm 810kHz e3 Matte Tin (Sn) QUAD 225 LTC3851 Transistor Driver YES 0.5mm Switching Regulator or Controllers 5.5V 0.05A 1 15V SWITCHING CONTROLLER Positive CURRENT-MODE 4V 38V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 4V~38V Enable, Frequency Control, Power Good, Soft Start, Tracking 235kHz~750kHz Yes 99% No
SG2524BN-11103 SG2524BN-11103 Microsemi Corporation 0.0000
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0.00000000 download Obsolete 1 (Unlimited) 16-DIP (0.300, 7.62mm) -25°C~85°C TA Transistor Driver 2 16-PDIP Positive Step-Up/Step-Down Flyback 7V~40V Enable 50kHz~600kHz Yes 1 49% No
MAX16989ATJD/V+ MAX16989ATJD/V+ Maxim Integrated 0.0000
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0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant
LTC1775IGN#PBF LTC1775IGN#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 months ago) Tube 2000 Active 1 (Unlimited) 16 EAR99 4.9mm ROHS3 Compliant Lead Free No 16 16-SSOP (0.154, 3.90mm Width) No SVHC Surface Mount -40°C~85°C TA CMOS 165kHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC1775 Transistor Driver YES 0.635mm Switching Regulator or Controllers 36V 1 20A 15V SWITCHING CONTROLLER 50ns 50 ns Positive or Negative CURRENT-MODE 4V Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck, Buck-Boost 99 % 4.3V~36V Enable, Soft Start 150kHz Yes
S-8520A25MC-AVKT2G S-8520A25MC-AVKT2G 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 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 2.5V 0.05A 1 3V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 180kHz No 100%
S-8521F25MC-BPKT2G S-8521F25MC-BPKT2G 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 2.5V 0.05A 1 3V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 300kHz No 100%
S-8520E25MC-BJKT2G S-8520E25MC-BJKT2G 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 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 2.5V 0.05A 1 3V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 300kHz No 100%
LTC3861IUHE#PBF LTC3861IUHE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2012 PolyPhase® Active 1 (Unlimited) 36 EAR99 6mm ROHS3 Compliant ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5V 36-WFQFN Exposed Pad 5mm Surface Mount -40°C~125°C TJ CMOS 0.8mm e3 Matte Tin (Sn) QUAD LTC3861 PWM Signal YES 0.5mm R-PQCC-N36 Switching Regulator or Controllers 2 5V DUAL SWITCHING CONTROLLER Positive VOLTAGE-MODE 3V 5.5V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 3V~5.5V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking 250kHz~3MHz No 91.5%
S-8520C25MC-BRKT2G S-8520C25MC-BRKT2G 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 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 2.5V 0.05A 1 3V SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 60kHz No 100%
TSM108IDT TSM108IDT STMicroelectronics 0.0000
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0.00000000 download 20 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Cut Tape (CT) Active 3 (168 Hours) 14 EAR99 8.65mm ROHS3 Compliant Lead Free 14 CAN ALSO BE CONFIGURED IN CURRENT MODE OR VOLTAGE AND CURRENT MODE 14-SOIC (0.154, 3.90mm Width) No SVHC 100kHz 3.9mm Surface Mount -40°C~125°C TJ BCDMOS 7mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING TSM108 Transistor Driver Switching Regulator or Controllers 1 80mA 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 9V 32V Step-Down PULSE WIDTH MODULATION SINGLE Buck 100 % 9V~32V Enable, Frequency Control No 95%
PX8141DDQIN4624XUMA1 PX8141DDQIN4624XUMA1 Infineon Technologies 0.0000
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0.00000000 Obsolete Vendor Undefined
ISL78215AUZ-T7A ISL78215AUZ-T7A Intersil (Renesas Electronics America) 3.1204
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0.00000000 download 5 Weeks Tape & Reel (TR) 2001 105°C -40°C RoHS Compliant MSOP 1 Boost, Flyback 48 % 2MHz Yes 1 No
ISL6744AU-T ISL6744AU-T Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 8 3mm Non-RoHS Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~105°C TA BICMOS DUAL GULL WING ISL6744 Transistor Driver YES 0.65mm S-PDSO-G8 1A 1 12V SWITCHING CONTROLLER Positive, Isolation Capable VOLTAGE-MODE 9V Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Full-Bridge, Half-Bridge 9V~16V Frequency Control, Soft Start Up to 1MHz Yes 99% No
XC9221C093MR-G XC9221C093MR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2016 XC9221 Active 1 (Unlimited) 5 EAR99 16V 2.9mm ROHS3 Compliant 5 PFM CONTROL TECHNIQUE IS ALSO AVAILABLE SC-74A, SOT-753 Surface Mount -40°C~85°C TA e3 Tin (Sn) DUAL GULL WING 260 10 Transistor Driver 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 300kHz No 100%
S-8333ABDB-T8T1G S-8333ABDB-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%
R1211D100A-TR-FE R1211D100A-TR-FE RICOH Electronic Devices Co., LTD. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) EAR99 RoHS Compliant 8542.39.00.01 SWITCHING CONTROLLER
MAX770CSA+ MAX770CSA+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 1997 yes Active 1 (Unlimited) 8 SMD/SMT EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 300kHz 3.9mm Surface Mount 0°C~70°C TA BICMOS 16.5V e3 Matte Tin (Sn) DUAL GULL WING 260 MAX770 Transistor Driver Switching Regulator or Controllers 5V 1 1A 2A 5V SWITCHING CONTROLLER 2V Positive CURRENT-MODE Step-Up 100V PULSE FREQUENCY MODULATION Boost 3V~16.5V Enable 90 % No
S-8365ABBAA-M6T1U2 S-8365ABBAA-M6T1U2 ABLIC U.S.A. Inc. 0.0000
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0.00000000 download 20 Weeks Tape & Reel (TR) Active 1 (Unlimited) SOT-23-6 Surface Mount -40°C~85°C TA Transistor Driver 1 Positive Step-Up Boost 1.8V~5.5V 600kHz No 95%
L6911CTR L6911CTR STMicroelectronics 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 20 EAR99 ROHS3 Compliant 20 20-SOIC (0.295, 7.50mm Width) 7.5mm Surface Mount 0°C~125°C TJ 2.65mm 220kHz e0 TIN LEAD DUAL GULL WING L6911 Transistor Driver YES 3.5V 1 35A 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE 5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 5V~12V Current Limit, Frequency Control, Phase Control, Power Good, Soft Start 200kHz Yes 100% No
LTC1148HVCN-5#PBF LTC1148HVCN-5#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tube 2004 Active 1 (Unlimited) 14 EAR99 ROHS3 Compliant 14-DIP (0.300, 7.62mm) 7.62mm Surface Mount 0°C~70°C TA CMOS 3.937mm e3 Matte Tin (Sn) DUAL THROUGH-HOLE 260 40 LTC1148 Transistor Driver NO 2.54mm Switching Regulator or Controllers 5V 0.05A 1 10V SWITCHING CONTROLLER 2.3mA Positive CURRENT-MODE 6V Step-Down CONSTANT OFF TIME PUSH-PULL Buck 3.5V~20V Current Limit, Enable Up to 250kHz Yes 100% No
UC1845AY UC1845AY Microchip Technology 0.0000
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0.00000000 10 Weeks Through Hole Bulk 1997 Military, MIL-STD-883B no Active 1 (Unlimited) 8 EAR99 Non-RoHS Compliant 8 CDIP 7.62mm Through Hole -55°C~125°C TA BIPOLAR e0 Tin/Lead (Sn/Pb) DUAL Transistor Driver 2.54mm Switching Regulator or Controllers 1A 1 15V SWITCHING CONTROLLER 8-DIP 50ns 50 ns Positive CURRENT-MODE 30V Step-Up, Step-Down PULSE WIDTH MODULATION SINGLE Buck, Boost 50 % 7.6V~30V Up to 500kHz Yes 96% No
LM34936QPWPRQ1 LM34936QPWPRQ1 Texas Instruments 0.0000
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0.00000000 6 Weeks Tape & Reel (TR) Automotive, AEC-Q100 yes Active 3 (168 Hours) 28 9.7mm RoHS Compliant ADJUSTABLE OUTPUT VOLTAGE 0.8 TO 30 V 28-PowerTSSOP (0.173, 4.40mm Width) compliant 4.4mm Surface Mount -40°C~125°C TJ e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING LM34936 Transistor Driver YES 0.65mm R-PDSO-G28 1 24V SWITCHING CONTROLLER Positive CURRENT-MODE 4.2V 30V Step-Up/Step-Down PULSE WIDTH MODULATION Buck-Boost 4.2V~30V Current Limit, Enable, Frequency Control, Power Good, Soft Start 100kHz~600kHz Yes
UCC25600D UCC25600D Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 4 days ago) Tube yes Active 2 (1 Year) 8 EAR99 4.9mm ROHS3 Compliant Lead Free Gold 8 ALSO HAS A CONTROL TECHNIQUE OF PFM 8-SOIC (0.154, 3.90mm Width) No SVHC 350kHz 1.75mm 3.91mm 1.58mm Surface Mount 72.603129mg -40°C~125°C TJ BICMOS 12V 18V e4 DUAL GULL WING 260 UCC25600 Transistor Driver YES Switching Regulator or Controllers 22.5V 2 25mA 12V SWITCHING CONTROLLER 11.5V 667mW Positive, Isolation Capable Step-Up/Step-Down RESONANT CONTROL SINGLE Half-Bridge 50 % 11.5V~18V Current Limit, Frequency Control, Soft Start 40kHz~350kHz 50 % No 1
R1224N502H-TR-FE R1224N502H-TR-FE RICOH Electronic Devices Co., LTD. 5.6029
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant
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