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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 Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Interface Max Supply Voltage REACH SVHC Min Supply Voltage Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply 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) Subcategory Qualification Status Output Voltage Output Current-Max Number of Outputs Output Current Input Voltage-Nom Analog IC - Other Type Output Voltage-Max 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 Min Output Voltage Control Technique Switcher Configuration Switching Frequency-Max Topology Max Duty Cycle Voltage - Supply (Vcc/Vdd) Control Features Frequency - Switching Synchronous Rectifier Number of Output Phases Serial Interfaces Output Phases Duty Cycle (Max) Clock Sync
UCC2891PW UCC2891PW Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 2 days ago) Tube yes Active 1 (Unlimited) 16 EAR99 12V 5mm ROHS3 Compliant Lead Free 16 16-TSSOP (0.173, 4.40mm Width) 1MHz 1.2mm 4.4mm 1mm Surface Mount 61.887009mg -40°C~85°C TA BICMOS 110V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC2891 Transistor Driver YES Switching Regulator or Controllers 11.1V 1 150mA 12V SWITCHING CONTROLLER 3mA 2mA 19ns 14 ns Positive, Isolation Capable CURRENT-MODE Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Flyback, Forward Converter 73 % 8.5V~16V Current Limit, Enable, On Time Control, Ramp, Soft Start 250kHz No 70% Yes
ISL6527CRZ ISL6527CRZ Renesas Electronics America 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) ROHS3 Compliant 16-VQFN Exposed Pad Surface Mount 0°C~70°C TA ISL6527 Transistor Driver 1 SWITCHING CONTROLLER Positive Step-Down Buck 2.97V~3.63V Enable, Phase Control 300kHz Yes 100% No
S-8521B51MC-AUKT2U S-8521B51MC-AUKT2U 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 ALSO OPERATES AS PFM 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 5.1V 0.05A 1 SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~16V Enable 180kHz No 100%
UCC3580N-1G4 UCC3580N-1G4 Texas Instruments 0.0000
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0.00000000 Through Hole Tube no Obsolete 1 (Unlimited) 16 EAR99 19.3mm ROHS3 Compliant Contains Lead 16 16-DIP (0.300, 7.62mm) 1MHz 4.57mm 6.35mm Through Hole 1.053808g 0°C~70°C TA BICMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UCC3580 Transistor Driver Switching Regulator or Controllers 400mV 2 100mA 12V SWITCHING CONTROLLER 40ns 20 ns Positive VOLTAGE-MODE Step-Up/Step-Down PULSE WIDTH MODULATION PUSH-PULL Forward Converter 69 % 8.5V~16V Enable, Ramp, Soft Start 400kHz No 1 66%
LTC3899IFE LTC3899IFE Linear Technology/Analog Devices 0.0000
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0.00000000 Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 38-TFSOP (0.173, 4.40mm Width) Exposed Pad Surface Mount -40°C~125°C TJ LTC3899 Transistor Driver 3 Positive Step-Down Buck, Buck-Boost 4.5V~60V Enable, Frequency Control, Soft Start, Tracking 105kHz~835kHz 350kHz~535kHz Yes 2 100% No
XRP7704ILB-1002-F XRP7704ILB-1002-F MaxLinear, Inc. 0.0000
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0.00000000 download Bulk Obsolete 1 (Unlimited) 40-WFQFN Exposed Pad Surface Mount -40°C~125°C TJ Transistor Driver 4 Positive Step-Down Buck 6.5V~20V Enable 300kHz~1.5MHz Yes I2C 85% No
ISL6721AAVZ-T ISL6721AAVZ-T Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 8 Weeks Surface Mount 2001 Active 16 EAR99 105°C -40°C 5mm RoHS Compliant 16 TSSOP 4.4mm BICMOS 1 DUAL GULL WING NOT SPECIFIED NOT SPECIFIED INDUSTRIAL 0.65mm Switching Regulator or Controllers Not Qualified 13.5V 1 SWITCHING CONTROLLER 1A 60ns 15 ns 1MHz CURRENT-MODE 9V PULSE WIDTH MODULATION 75 % 318kHz 100 %
XC9505B093DR-G XC9505B093DR-G Torex Semiconductor Ltd 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) XC9505 Active 1 (Unlimited) ROHS3 Compliant 10-UFDFN Exposed Pad Surface Mount -40°C~85°C PWM Signal 2 Positive Step-Up, Step-Down Buck, Boost 2V~10V Enable 300kHz No 100%
LM25117QPMHE/NOPB LM25117QPMHE/NOPB Texas Instruments 0.0000
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0.00000000 12 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) Automotive, AEC-Q100 yes Active 3 (168 Hours) 20 EAR99 6.5mm ROHS3 Compliant Lead Free 20 20-PowerTSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount -40°C~125°C TJ 750kHz e3 Matte Tin (Sn) DUAL GULL WING 260 LM25117 Transistor Driver YES 0.65mm Switching Regulator or Controllers 1 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
ISL68201IRZ-T7A ISL68201IRZ-T7A Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 9 Weeks 2000 85°C -40°C RoHS Compliant Lead Free QFN I2C, SMBus 24 PWM 14mA Positive 1.5MHz 1 No
XR77128ELBMTR-F XR77128ELBMTR-F Exar Corporation 0.0000
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0.00000000 download Tape & Reel (TR) EAR99 125°C -40°C RoHS Compliant 44 I2C, SMBus 25V Unknown 4.75V 4 SWITCHING CONTROLLER Positive 1.23MHz Yes 1 No
UCD9222RGZR UCD9222RGZR Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 3 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 1mm 7mm 900μm Surface Mount -40°C~125°C TJ 55mA 2MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 UCD9222 PWM Signal 0.5mm 2 3.3V SWITCHING CONTROLLER Positive VOLTAGE-MODE 3V 3.6V Step-Down PULSE WIDTH MODULATION SINGLE Buck 3V~3.6V Enable, Power Good, Reset, Tracking 15.26kHz~2MHz No I2C, PMBus, SMBus 100% Yes
ADP1829ACPZ-R7 ADP1829ACPZ-R7 Analog Devices Inc. 0.0000
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 3 weeks ago) Surface Mount Tape & Reel (TR) Active 2 (1 Year) 85°C -40°C 5mm ROHS3 Compliant Contains Lead No 32 32-WFQFN Exposed Pad, CSP 20V No SVHC 5.5V 1MHz 750μm 5mm Surface Mount -40°C~85°C TA 10μA 3mA 18V ADP1829 Transistor Driver 17V 2 20A 3V 32-LFCSP-WQ (5x5) 15.3V Positive Step-Down 600mV Buck 93 % 3V~20V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 300kHz 600kHz Yes 2 2 93% Yes
ISL6520AIRZS2698 ISL6520AIRZS2698 Renesas Electronics America Inc. 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) ROHS3 Compliant 16-VQFN Exposed Pad Surface Mount -40°C~85°C TA ISL6520A Transistor Driver 1 16-QFN (4x4) Positive Step-Down Buck 4.5V~5.5V Phase Control 300kHz Yes 1 100% No
UC3841DW UC3841DW Texas Instruments 0.0000
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0.00000000 download Tube yes Obsolete 2 (1 Year) 18 EAR99 ROHS3 Compliant Contains Lead 18 CURRENT MODE OPERATION IS ALSO POSSIBLE 18-SOIC (0.295, 7.50mm Width) 450kHz 7.5mm Surface Mount 0°C~70°C TA BICMOS 2.65mm 30V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UC3841 Transistor Driver YES Switching Regulator or Controllers 40V 1 400mA 20V SWITCHING CONTROLLER Positive, Isolation Capable CURRENT-MODE Step-Up, Step-Up/Step-Down PULSE WIDTH MODULATION SINGLE Boost, Flyback, Forward Converter 95 % 8V~32V Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start 500kHz No
EL7512CY-T7 EL7512CY-T7 Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Tape & Reel (TR) 2002 1 10 EAR99 85°C -40°C 3mm RoHS Compliant Contains Lead 10 1.2MHz 3mm 1 e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 10 INDUSTRIAL YES 0.5mm Switching Regulator or Controllers Not Qualified 1 5V SWITCHING REGULATOR 1.2MHz VOLTAGE-MODE 2V 6V PULSE WIDTH MODULATION BOOST 90 %
R1223N332F-TR-FE R1223N332F-TR-FE Ricoh Electronic Devices Company 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) EAR99 RoHS Compliant 8542.39.00.01 e3 Matte Tin (Sn) NOT SPECIFIED NOT SPECIFIED SWITCHING CONTROLLER
ADP3026JRUZ-REEL ADP3026JRUZ-REEL Rochester Electronics 0.0000
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0.00000000 download no Obsolete 3 (168 Hours) 28 9.7mm ROHS3 Compliant 4.4mm 1.2mm 1 e3 MATTE TIN DUAL GULL WING 260 40 28 COMMERCIAL YES 0.65mm R-PDSO-G28 70°C 12V DUAL SWITCHING CONTROLLER VOLTAGE-MODE 5.5V 25V PULSE WIDTH MODULATION PUSH-PULL 235kHz
LTC1435AIG#TRPBF LTC1435AIG#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 1998 Active 1 (Unlimited) 16 EAR99 6.2mm ROHS3 Compliant 16-SSOP (0.209, 5.30mm Width) 5.3mm Surface Mount -40°C~85°C TA CMOS 2mm e3 Matte Tin (Sn) DUAL GULL WING 260 LTC1435 Transistor Driver YES 0.65mm Switching Regulator or Controllers 2A 1 15V SWITCHING CONTROLLER 9V Positive CURRENT-MODE 3.5V 30V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 3.5V~30V Enable, Soft Start Up to 400kHz Yes 99% No
ISL9500CVZ-T ISL9500CVZ-T Renesas Electronics America 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) Active 3 (168 Hours) ROHS3 Compliant 38-TFSOP (0.173, 4.40mm Width) Surface Mount -10°C~85°C TA ISL9500 Transistor Driver 2 DUAL SWITCHING CONTROLLER Positive Step-Down Buck 4.75V~5.25V Enable, Frequency Control, Phase Control, Power Good 250kHz~1MHz Yes No
SP6134HEU-L SP6134HEU-L MaxLinear, Inc. 0.0000
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0.00000000 download Tube Discontinued 1 (Unlimited) 10 EAR99 3mm RoHS Compliant ALSO OUTPUT VOLTAGE ADJUSTABLE DOWN TO 0.8V 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 3mm Surface Mount -40°C~85°C TA e3 Matte Tin (Sn) DUAL GULL WING 260 40 Transistor Driver YES 0.5mm 2A 1 5V SWITCHING CONTROLLER Positive VOLTAGE-MODE 3V 28V Step-Down PULSE WIDTH MODULATION PUSH-PULL Buck 3V~28V Soft Start 600kHz Yes 100% No
LTC7804IMSE#PBF LTC7804IMSE#PBF Linear Technology/Analog Devices 0.0000
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0.00000000 download 8 Weeks Active 1 (Unlimited) ROHS3 Compliant 16-TFSOP (0.118, 3.00mm Width) Exposed Pad -40°C~125°C TJ Transistor Driver 1 Positive Step-Up Boost 4.5V~40V 100kHz~3MHz Yes 100% No
NCP81232MNTXG NCP81232MNTXG ON Semiconductor 0.0000
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0.00000000 download 18 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Cut Tape (CT) 2015 yes Discontinued 1 (Unlimited) 40 5mm ROHS3 Compliant Lead Free Tin 40 40-VFQFN Exposed Pad No SVHC 5mm Surface Mount -40°C~100°C TA 1mm e3 UNSPECIFIED PWM Signal 5.3V 4 12V SWITCHING REGULATOR Positive 20V Step-Down PULSE WIDTH MODULATION Buck 4.5V~20V Current Limit, Enable, Frequency Control, Power Good, Soft Start 200kHz~1.2MHz No
S-8521E30MC-BLPT2U S-8521E30MC-BLPT2U 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 ALSO OPERATES AS PFM 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 3V 0.05A 1 SWITCHING CONTROLLER Positive 2.5V Step-Down PULSE WIDTH MODULATION SINGLE Buck 2.5V~10V Enable 300kHz No 100%
MIC38HC43-1BN MIC38HC43-1BN Microchip Technology 0.0000
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Min: 1

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0.00000000 download Tube 2005 Obsolete 1 (Unlimited) Non-RoHS Compliant 14-DIP (0.300, 7.62mm) Surface Mount -40°C~85°C TA MIC38HC43 Transistor Driver 1 14-DIP Positive, Isolation Capable Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 7.6V~20V Frequency Control Yes 1 96% No
PX8744GDN-G007 PX8744GDN-G007 Infineon Technologies 0.0000
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0.00000000 Obsolete Vendor Undefined
S-8337ABFB-P8T1G S-8337ABFB-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%
R1224N182H-TR-FE R1224N182H-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 1.8V SWITCHING CONTROLLER 2.3V 18.5V PULSE WIDTH MODULATION BUCK
S-8337ABDA-P8T1G S-8337ABDA-P8T1G ABLIC U.S.A. Inc. 0.0000
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0.00000000 download 18 Weeks 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%
LTC3875IUJ#PBF LTC3875IUJ#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 month ago) Tube 2015 Active 1 (Unlimited) 40 EAR99 6mm ROHS3 Compliant 40 OUTPUT VOLTAGE RANGE FROM 0.6 VOLT TO 3.5 VOLT AND 0.6 VOLT TO 5 VOLT 40-WFQFN Exposed Pad No SVHC 6mm Surface Mount -40°C~125°C TJ CMOS 0.8mm e3 Matte Tin (Sn) QUAD LTC3875 Transistor Driver YES 0.5mm 2 30A 15V DUAL SWITCHING CONTROLLER Positive CURRENT-MODE 4.5V 38V Step-Down PULSE WIDTH MODULATION Buck 4.5V~38V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking 250kHz~720kHz Yes No
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