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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 Max Supply Voltage REACH SVHC Reach Compliance Code Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Height Seated (Max) HTS Code 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 Operating Temperature (Max) Operating Temperature (Min) Subcategory Qualification Status Power Supplies Output Voltage Output Current-Max Number of Outputs Output Current Voltage - Output Max Output Current Input Voltage-Nom Analog IC - Other Type Current - Output Supplier Device Package Quiescent Current Rise Time Fall Time (Typ) Frequency (Max) Output Configuration Control Mode Switching Frequency 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 Output Voltage-Min Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
ISL9444CRZ ISL9444CRZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 5 Weeks Surface Mount 2011 Active 2 40 EAR99 85°C 0°C 12V 5mm RoHS Compliant No 40 QFN 5mm 1mm 1 e3 Matte Tin (Sn) - annealed QUAD 260 30 40 OTHER 0.4mm 5V 3 12V SWITCHING CONTROLLER 10A 1.32MHz CURRENT-MODE 4.5V 26V PULSE WIDTH MODULATION PHASE-SHIFT 1.2MHz
LM2657MTCX LM2657MTCX Texas Instruments 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) no Obsolete 3 (168 Hours) 28 EAR99 28V 9.7mm Non-RoHS Compliant Contains Lead 28 28-TSSOP (0.173, 4.40mm Width) 4.4mm Surface Mount -40°C~125°C TJ 1.1mm 500kHz e0 Tin/Lead (Sn/Pb) DUAL GULL WING 235 LM2657 Transistor Driver 0.65mm Switching Regulator or Controllers 600mV 2 20A 15V DUAL SWITCHING CONTROLLER 2.5mA Positive VOLTAGE-MODE 4.5V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 70 % 4.5V~28V Current Limit, Enable, Frequency Control, Power Good, Soft Start 200kHz~500kHz Yes No
LTC3723EGN-1#PBF LTC3723EGN-1#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tube 2005 Active 1 (Unlimited) 16 EAR99 4.98mm ROHS3 Compliant Lead Free 16 16-SSOP (0.154, 3.90mm Width) No SVHC 1MHz 1.5mm 3.99mm Surface Mount -40°C~85°C TA CMOS 72V e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC3723 Transistor Driver YES 0.635mm Switching Regulator or Controllers 5.5V 2 100mA 9.5V SWITCHING CONTROLLER 10ns 10 ns Positive, Isolation Capable CURRENT-MODE 1MHz Step-Up/Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Push-Pull 50 % Up to 10V Current Limit, Ramp, Soft Start Yes No
UC1846VTD1 UC1846VTD1 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tube Active 1 (Unlimited) 16 EAR99 ROHS3 Compliant Contains Lead Die Surface Mount UPPER UC1846 Transistor Driver 2 SWITCHING CONTROLLER Positive CURRENT-MODE Step-Up, Step-Down, Step-Up/Step-Down PULSE WIDTH MODULATION Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 50 % 6.95V~40V Current Limit, Enable, Frequency Control No 1 Yes
UCD9220RGZT UCD9220RGZT Texas Instruments 0.0000
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0.00000000 8 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) yes Active 3 (168 Hours) 48 EAR99 3.3V 7mm ROHS3 Compliant Lead Free 48 48-VFQFN Exposed Pad 2MHz 1mm 7mm 900μm Surface Mount 138.005479mg -40°C~110°C TA e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 UCD9220 PWM Signal 0.5mm 3.25V 4 3.3V SWITCHING REGULATOR 120ns 120 ns Positive 3V 3.6V Step-Down PULSE WIDTH MODULATION Buck 100 % 3V~3.6V Tracking 15.26kHz~2MHz No I2C, PMBus, SMBus Yes
ISL6326BCRZ-T ISL6326BCRZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 yes Active 3 40 EAR99 70°C 0°C 5V 6mm RoHS Compliant 40 QFN EP 6mm 1 e3 Matte Tin (Sn) - annealed QUAD NO LEAD 260 40 40 COMMERCIAL 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 %
LM1771TMMX/NOPB LM1771TMMX/NOPB Texas Instruments 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) no Obsolete 1 (Unlimited) 8 EAR99 5.5V 3mm ROHS3 Compliant Contains Lead 8 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~125°C TJ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 LM1771 Transistor Driver 0.65mm Switching Regulator or Controllers 4.5V 1 6A 3.3V SWITCHING CONTROLLER 400μA Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 95 % 2.8V~5.5V Enable 100kHz~1MHz 95 % Yes No
UC2526AQ UC2526AQ Rochester Electronics 0.0000
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0.00000000 download Tube Obsolete 2 (1 Year) 20 EAR99 8.965mm ROHS3 Compliant 20-LCC (J-Lead) 8.965mm Surface Mount -25°C~85°C TA CMOS 4.57mm QUAD J BEND Transistor Driver YES 5V 2 15V SWITCHING CONTROLLER Positive VOLTAGE-MODE 7V 35V Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 7V~35V Enable, Frequency Control, Reset, Soft Start 1Hz~600kHz Yes 1 49%
FAN6520BMX FAN6520BMX ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 5V RoHS Compliant 8 8-SOIC (0.154, 3.90mm Width) Surface Mount 0°C~70°C TA 340kHz FAN6520 Transistor Driver 5.5V 1 Positive Step-Down Buck 100 % 4.5V~5.5V Enable 300kHz Yes No
ISL8106IRZ ISL8106IRZ Renesas Electronics America 0.0000
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0.00000000 download 6 Weeks Tube Robust Ripple Regulator™ (R3) Active 2 (1 Year) 16 EAR99 4mm ROHS3 Compliant 16-VQFN Exposed Pad 4mm Surface Mount -40°C~85°C TA e3 MATTE TIN QUAD ISL8106 Transistor Driver YES 0.65mm 1 SWITCHING CONTROLLER Positive VOLTAGE-MODE 7V 25V Step-Down PULSE WIDTH MODULATION Buck 7V~25V Current Limit, Enable, Frequency Control, Power Good 200kHz~600kHz Yes No
LM25117PSQE/NOPB LM25117PSQE/NOPB Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 24 EAR99 4mm ROHS3 Compliant Lead Free 24 PROGRAMMABLE OUTPUT FROM 0.8V 24-WFQFN Exposed Pad 800μm 4mm 750μm Surface Mount -40°C~125°C TJ 750kHz e3 Matte Tin (Sn) QUAD 260 LM25117 Transistor Driver YES 0.5mm Switching Regulator or Controllers 3.3V 1 9A 24V SWITCHING CONTROLLER 4.8mA Positive CURRENT-MODE 4.5V 42V Step-Down PULSE WIDTH MODULATION Buck 4.5V~42V Frequency Control, Ramp, Soft Start Up to 750kHz Yes No
LX1671CPW LX1671CPW Microsemi 0.0000
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0.00000000 download Surface Mount 2006 LoadSHARE™ yes Obsolete 2 (1 Year) 38 EAR99 5V 9.7mm RoHS Compliant Lead Free 38 38-TFSOP (0.173, 4.40mm Width) 300kHz Surface Mount 0°C~70°C TA 1.1mm e3 Matte Tin (Sn) DUAL GULL WING 260 40 LX1671 Transistor Driver 0.5mm Switching Regulator or Controllers 5.5V 1A 4 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 4.5V~5.5V Current Limit, Enable, Soft Start Yes 2 85% No
MAX16932CATIU/V+T MAX16932CATIU/V+T Maxim Integrated 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) 2016 Automotive, AEC-Q100 yes Obsolete 1 (Unlimited) ROHS3 Compliant 28-WFQFN Exposed Pad Surface Mount -40°C~125°C TJ NOT SPECIFIED NOT SPECIFIED MAX16932 Transistor Driver 2 DUAL SWITCHING CONTROLLER Positive Step-Down Buck 3.5V~42V Enable, Frequency Control, Power Good 1MHz~2.2MHz 500kHz~1.1MHz Yes 98.5%
HIP6311CBZ-T HIP6311CBZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 1999 Active 3 (168 Hours) 20 EAR99 70°C 0°C 5V 12.8mm RoHS Compliant Lead Free ALSO OPERATES IN CURRENT MODE SOIC 7.5mm 2.65mm 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 40 20 COMMERCIAL 1.27mm R-PDSO-G20 Switching Regulator or Controllers Not Qualified 4 1.85V 5V SWITCHING CONTROLLER 120A 305kHz CURRENT/VOLTAGE-MODE PULSE WIDTH MODULATION PHASE-SHIFT 305kHz
UC2846QTR UC2846QTR Texas Instruments 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 2 (1 Year) 20 EAR99 8.965mm ROHS3 Compliant Lead Free 20 20-LCC (J-Lead) 450kHz 8.965mm Surface Mount -40°C~85°C TA BICMOS 4.57mm 15V e3 Matte Tin (Sn) QUAD J BEND 260 NOT SPECIFIED UC2846 Transistor Driver YES Switching Regulator or Controllers Not Qualified 13.5V 2 500mA 15V SWITCHING CONTROLLER 50ns 50 ns Positive CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 50 % 6.95V~40V Current Limit, Enable, Frequency Control, Soft Start 500kHz 50 % Yes 1
ISL6845IBZ-T ISL6845IBZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2001 yes Active 1 (Unlimited) 8 EAR99 105°C -40°C 4.9mm RoHS Compliant Lead Free No SOIC 3.9mm BICMOS 1 e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 40 8 INDUSTRIAL R-PDSO-G8 Switching Regulator or Controllers 1 20.3V 15V SWITCHING CONTROLLER 1A 20ns 20 ns 2MHz CURRENT-MODE 9V PULSE WIDTH MODULATION SINGLE 48 % 2MHz 50 %
UC2578DP UC2578DP Rochester Electronics, LLC 0.0000
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0.00000000 download Tube Obsolete 2 (1 Year) ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA Transistor Driver 1 16-SOIC Positive Step-Down Buck 14V~72V Current Limit, Soft Start 110kHz No 1 90% No
ISL69247IRCZ-TR5828 ISL69247IRCZ-TR5828 Renesas Electronics America Inc. 0.0000
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0.00000000 Active 3 (168 Hours) ROHS3 Compliant
S-8338ABFC-T8T1G S-8338ABFC-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 DUAL GULL WING 260 10 Transistor Driver YES 0.65mm R-PDSO-G8 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 88.5%
TPS51727RHAR TPS51727RHAR Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) D-CAP+™, Eco-Mode™ yes Active 2 (1 Year) 40 EAR99 28V 6mm ROHS3 Compliant Lead Free 40 40-VFQFN Exposed Pad 1mm 6mm 900μm Surface Mount 103.986051mg -10°C~100°C TA 500kHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 5V TPS51727 Transistor Driver 0.5mm Power Management Circuits 5V 2 8A 5V DUAL SWITCHING CONTROLLER Positive VOLTAGE-MODE 4.5V Step-Down PULSE WIDTH MODULATION PHASE-SHIFT Buck 3V~28V Current Limit, Enable, On Time Control, Power Good 200kHz 300kHz 400kHz 500kHz Yes 0.4V No
S-8338ACCA-T8T1G S-8338ACCA-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 VOLTAGE-MODE 6V Step-Up PULSE WIDTH MODULATION SINGLE Boost 1.8V~6V Current Limit, Enable, Frequency Control 257.4kHz~1.134MHz No 88.5%
UC3526ANG4 UC3526ANG4 Texas Instruments 0.0000
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0.00000000 18 EAR99 70°C 0°C RoHS Compliant Lead Free No 18 LG-MAX PDIP 35V 450kHz 1.206102g CMOS 5.08mm 1 35V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL THROUGH-HOLE 18 COMMERCIAL NO Switching Regulator or Controllers 5V 2 13V 15V SWITCHING CONTROLLER 100mA 300ns 100 ns 650kHz VOLTAGE-MODE PULSE WIDTH MODULATION Flyback, Push-Pull, Boost 50 % 650kHz 49 %
H11PXM_9102D H11PXM_9102D ON Semiconductor 0.0000
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0.00000000 Obsolete Not Applicable Non-RoHS Compliant
S1F81100F0R2000 S1F81100F0R2000 Epson Electronics America Inc-Semiconductor Div 0.0000
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0.00000000 download Bulk 2002 Obsolete 1 (Unlimited) Non-RoHS Compliant 48-LQFP Surface Mount 1MHz 4 48-QFP (7x7) 2.8V~5.5V
ISL6740IB ISL6740IB Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 2001 Discontinued 1 16 EAR99 105°C -40°C 9.9mm Non-RoHS Compliant Contains Lead SOIC not_compliant 3.9mm BICMOS 1.75mm 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 NOT SPECIFIED 16 INDUSTRIAL YES R-PDSO-G16 Switching Regulator or Controllers Not Qualified 0.5A 2 SWITCHING CONTROLLER 95μA 2MHz VOLTAGE-MODE 9V PULSE WIDTH MODULATION PUSH-PULL 100 %
MAX797EPE+ MAX797EPE+ Maxim Integrated 0.0000
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0.00000000 2005 yes Obsolete 1 (Unlimited) 16 EAR99 19.175mm RoHS Compliant compliant 7.62mm BICMOS 4.572mm 8542.39.00.01 1 e3 Matte Tin (Sn) DUAL THROUGH-HOLE 260 NOT SPECIFIED 16 INDUSTRIAL NO 2.54mm R-PDIP-T16 85°C -40°C Switching Regulator or Controllers Not Qualified 15V SWITCHING CONTROLLER CURRENT-MODE 5V 30V PULSE WIDTH MODULATION PUSH-PULL 350kHz
MAX1771C/D MAX1771C/D Maxim Integrated 0.0000
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0.00000000 download no Obsolete 1 (Unlimited) 8 EAR99 Non-RoHS Compliant Die Surface Mount 0°C~70°C TA BICMOS e0 Tin/Lead (Sn/Pb) UPPER 240 Transistor Driver YES R-XUUC-N8 12V 1 SWITCHING CONTROLLER Positive CURRENT-MODE 3V Step-Up, Step-Up/Step-Down PULSE FREQUENCY MODULATION SINGLE Boost, Buck-Boost 3V~16.5V Enable Up to 300kHz No 50%
LM3478MM LM3478MM Texas Instruments 0.0000
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0.00000000 NRND (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) Not For New Designs 1 (Unlimited) 8 SMD/SMT EAR99 3mm Non-RoHS Compliant Contains Lead 8 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) No SVHC 400kHz 1.07mm 3mm 970μm Surface Mount -40°C~125°C TJ 12V 45V e0 Tin/Lead (Sn/Pb) DUAL GULL WING 260 LM3478 Transistor Driver 0.65mm Switching Regulator or Controllers 1.26V 1 1A 1A 12V SWITCHING CONTROLLER 2.7mA Positive CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, SEPIC 100 % 2.97V~40V Enable, Frequency Control 100kHz~1MHz No
ISL6522IRZ-T ISL6522IRZ-T Renesas Electronics America 0.0000
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0.00000000 download 5 Weeks Tape & Reel (TR) Active 3 (168 Hours) 16 EAR99 5mm ROHS3 Compliant 16-VQFN Exposed Pad 5mm Surface Mount -40°C~85°C TA QUAD ISL6522 Transistor Driver YES 0.8mm 1 12V SWITCHING CONTROLLER Positive VOLTAGE-MODE Step-Down PULSE WIDTH MODULATION Buck 10.8V~13.2V Enable, Frequency Control, Phase Control, Soft Start 200kHz Yes 100% No
AA594C-01-1416-GLF-TR AA594C-01-1416-GLF-TR Microsemi Corporation 0.0000
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0.00000000 Obsolete 1 (Unlimited)
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