Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Part Status Mount Mounting Type Operating Temperature Packaging Moisture Sensitivity Level (MSL) Max Operating Temperature Min Operating Temperature Technology Frequency Operating Supply Current Current - Supply Height Seated (Max) RoHS Status Published Datasheet Package / Case Length Width Operating Supply Voltage Lead Free Max Supply Current Number of Terminations Factory Lead Time Weight Max Supply Voltage Min Supply Voltage Number of Pins Lifecycle Status Pbfree Code ECCN Code Additional Feature Radiation Hardening Nominal Input Voltage Reach Compliance Code HTS Code Number of Functions Max Input Voltage JESD-609 Code Terminal Finish Applications Surface Mount Max Power Dissipation Voltage - Supply Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Terminal Pitch Base Part Number Pin Count Supply Voltage-Max (Vsup) Supply Voltage-Min (Vsup) Number of Channels Analog IC - Other Type Time@Peak Reflow Temperature-Max (s) Power Dissipation Adjustable Threshold Subcategory Power Supplies Supply Current-Max (Isup) Qualification Status JESD-30 Code Supplier Device Package Min Input Voltage Output Voltage Output Current Voltage - Input Number of Outputs Quiescent Current Threshold Voltage Switching Frequency uPs/uCs/Peripheral ICs Type Watchdog Timer Input Voltage-Nom Input Voltage (Min) Input Voltage (Max) Output Current-Max Number of Voltages Monitored Max Duty Cycle Duty Cycle Control Mode Control Technique Switcher Configuration Max Reset Threshold Voltage Min Reset Threshold Voltage Undervoltage Threshold Overvoltage Threshold Number of Monitored Inputs
TEA8918BAT/1J TEA8918BAT/1J NXP Semiconductors
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0 0x0x0 download Tape & Reel (TR) 3 (168 Hours) ROHS3 Compliant
ISL6125IR ISL6125IR Renesas Electronics America
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0 0x0x0 download Surface Mount -40°C~85°C Tube 1 (Unlimited) 200μA 1mm Non-RoHS Compliant /files/renesaselectronicsamericainc-isl6123irzat-datasheets-3815.pdf 24-VFQFN Exposed Pad 4mm 4mm 24 EAR99 8542.39.00.01 1 e3 Matte Tin (Sn) Power Supply Sequencer YES 1.5V~5.5V QUAD NO LEAD NOT SPECIFIED 3.3V 0.5mm ISL6125 5.5V 1.5V 4 POWER SUPPLY SUPPORT CIRCUIT NOT SPECIFIED YES S-PQCC-N24
SI8251-IM SI8251-IM Silicon Labs
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0 0x0x0 download Surface Mount -40°C~125°C Tube 1 (Unlimited) CMOS 26mA 1mm Non-RoHS Compliant 2006 /files/siliconlabs-si8251iqr-datasheets-1559.pdf 28-VFQFN Exposed Pad 5mm 5mm Contains Lead 28 6 Weeks 67.75536mg 28 yes 8542.31.00.01 Digital Power Controller YES 2.25V~2.75V QUAD 2.5V 0.5mm SI825 28 MICROPROCESSOR CIRCUIT No
SI8251-IQ SI8251-IQ Silicon Labs
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0 0x0x0 download Surface Mount -40°C~125°C Tray 3 (168 Hours) CMOS 26mA 1.6mm Non-RoHS Compliant 2006 /files/siliconlabs-si8251iqr-datasheets-1559.pdf 32-LQFP 7mm 7mm Contains Lead 32 6 Weeks 158.303737mg 32 yes 8542.31.00.01 Digital Power Controller YES 2.25V~2.75V QUAD GULL WING 2.5V 0.8mm SI825 32 MICROPROCESSOR CIRCUIT No
UCC3839D UCC3839D Texas Instruments
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0 0x0x0 download Surface Mount 0°C~70°C Tube 2 (1 Year) BICMOS 1MHz 1.3mA ROHS3 Compliant /files/texasinstruments-ucc3839d-datasheets-5625.pdf 14-SOIC (0.154, 3.90mm Width) 8.65mm 3.9mm Contains Lead 14 145.603151mg 14 no EAR99 1 Secondary-Side Controller YES 7.5V~15V DUAL GULL WING NOT SPECIFIED UCC3839 14 SWITCHING CONTROLLER NOT SPECIFIED Switching Regulator or Controllers Not Qualified 7.5V 1 1MHz 7.5V 20V 100 % CURRENT-MODE PULSE WIDTH MODULATION SINGLE
SI8252-IM SI8252-IM Silicon Labs
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0 0x0x0 download Surface Mount -40°C~125°C Tube 1 (Unlimited) CMOS 26mA 1mm Non-RoHS Compliant 2006 /files/siliconlabs-si8251iqr-datasheets-1559.pdf 28-VFQFN Exposed Pad 5mm 5mm Contains Lead 28 6 Weeks 67.75536mg 28 yes 8542.31.00.01 Digital Power Controller YES 2.25V~2.75V QUAD 2.5V 0.5mm SI825 28 MICROPROCESSOR CIRCUIT No
SG2543N SG2543N Microchip Technology
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0 0x0x0 download Through Hole Through Hole -25°C~85°C Tube 1 (Unlimited) BIPOLAR 7mA 5.08mm RoHS Compliant /files/microchiptechnology-sg2543dw-datasheets-5592.pdf 16-DIP 19.555mm 7.62mm Contains Lead 10mA 16 IN PRODUCTION (Last Updated: 2 weeks ago) yes EAR99 8542.39.00.01 1 e3 Matte Tin (Sn) Power Supply, Supervisor 4.5V~40V DUAL 10V 2.54mm SG*543 16 40V 4.7V 1 POWER SUPPLY SUPPORT CIRCUIT NO Power Management Circuits 4.5/40V R-PDIP-T16 2.5V No
X80201V20I X80201V20I Renesas Electronics America
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0 0x0x0 download Surface Mount -40°C~85°C Tube 1 (Unlimited) 2.5mA 1.05mm Non-RoHS Compliant /files/renesaselectronicsamericainc-x80203v20i-datasheets-5582.pdf 20-TSSOP (0.173, 4.40mm Width) 6.5mm 4.4mm 20 SEATED HGT-NOM 1 Power Supply Sequencer YES 0.95V~5.5V DUAL GULL WING 5V 0.65mm X8020 5.5V 3.05V 1 POWER SUPPLY SUPPORT CIRCUIT NO R-PDSO-G20
LX1571CM LX1571CM Microsemi
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0 0x0x0 download Through Hole 0°C~70°C Tube 2 (1 Year) 100kHz 18mA 5.08mm RoHS Compliant 1997 /files/microsemicorporation-lx1570cm-datasheets-5593.pdf 8-DIP (0.300, 7.62mm) 7.62mm Lead Free 8 OBSOLETE (Last Updated: 1 month ago) EAR99 1 e3 MATTE TIN Secondary-Side Controller NO 10V~40V DUAL 260 2.54mm LX157* 8 SWITCHING CONTROLLER 40 Not Qualified R-PDIP-T8 1 15V 25V 1A 100 % CURRENT-MODE PULSE WIDTH MODULATION SINGLE
SI8252-IQ SI8252-IQ Silicon Labs
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0 0x0x0 download Surface Mount -40°C~125°C Tray 3 (168 Hours) CMOS 26mA 1.6mm Non-RoHS Compliant 2006 /files/siliconlabs-si8251iqr-datasheets-1559.pdf 32-LQFP 7mm 7mm Contains Lead 32 6 Weeks 158.303737mg 32 yes 8542.31.00.01 Digital Power Controller YES 2.25V~2.75V QUAD GULL WING 2.5V 0.8mm SI825 32 MICROPROCESSOR CIRCUIT No
X80204V20I X80204V20I Renesas Electronics America
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0 0x0x0 download Surface Mount -40°C~85°C Tube 1 (Unlimited) 2.5mA 1.05mm Non-RoHS Compliant /files/renesaselectronicsamericainc-x80203v20i-datasheets-5582.pdf 20-TSSOP (0.173, 4.40mm Width) 6.5mm 4.4mm 20 SEATED HGT-NOM 1 Power Supply Sequencer YES 0.95V~5.5V DUAL GULL WING 5V 0.65mm X8020 5.5V 3.05V 1 POWER SUPPLY SUPPORT CIRCUIT NO R-PDSO-G20
FAN7680N FAN7680N ON Semiconductor
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0 0x0x0 download Through Hole Through Hole -40°C~85°C Tube 1 (Unlimited) 125°C -40°C 1mA 1mA RoHS Compliant 2016 /files/onsemiconductor-fan7680n-datasheets-5634.pdf 8-DIP (0.300, 7.62mm) Lead Free 15V 4V 8 Secondary-Side Monitor 1W 4V~15V FAN7680 1W 8-DIP No 3 9.3V 13.8V
LX1571IDM LX1571IDM Microsemi
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0 0x0x0 download Surface Mount -40°C~85°C Tube 2 (1 Year) 100kHz 18mA RoHS Compliant 1997 /files/microsemicorporation-lx1570cm-datasheets-5593.pdf 8-SOIC (0.154, 3.90mm Width) 4.9mm 3.9mm Lead Free 8 OBSOLETE (Last Updated: 1 month ago) EAR99 1 e3 MATTE TIN Secondary-Side Controller YES 10V~40V DUAL GULL WING 260 LX157* SWITCHING CONTROLLER 40 Not Qualified R-PDSO-G8 1 15V 25V 1A 100 % CURRENT-MODE PULSE WIDTH MODULATION SINGLE
LX1571IM LX1571IM Microsemi
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0 0x0x0 download Through Hole -40°C~85°C Tube 2 (1 Year) 100kHz 18mA 5.08mm RoHS Compliant 1997 /files/microsemicorporation-lx1570cm-datasheets-5593.pdf 8-DIP (0.300, 7.62mm) 7.62mm Lead Free 8 OBSOLETE (Last Updated: 1 month ago) EAR99 1 e3 MATTE TIN Secondary-Side Controller NO 10V~40V DUAL 260 2.54mm LX157* 8 SWITCHING CONTROLLER 40 Not Qualified R-PDIP-T8 1 15V 25V 1A 100 % CURRENT-MODE PULSE WIDTH MODULATION SINGLE
LX1571CDM LX1571CDM Microsemi
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0 0x0x0 download Surface Mount 0°C~70°C Tube 2 (1 Year) 100kHz 18mA RoHS Compliant 1997 /files/microsemicorporation-lx1570cm-datasheets-5593.pdf 8-SOIC (0.154, 3.90mm Width) 4.9mm 3.9mm Lead Free 8 OBSOLETE (Last Updated: 1 month ago) EAR99 1 e3 MATTE TIN Secondary-Side Controller YES 10V~40V DUAL GULL WING 260 LX157* SWITCHING CONTROLLER 40 Not Qualified R-PDSO-G8 1 15V 25V 1A 100 % CURRENT-MODE PULSE WIDTH MODULATION SINGLE
SI8250-IQ SI8250-IQ Silicon Labs
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0 0x0x0 download Surface Mount -40°C~125°C Tray 3 (168 Hours) CMOS 26mA Non-RoHS Compliant 2006 /files/siliconlabs-si8251iqr-datasheets-1559.pdf 32-LQFP 7mm 7mm Contains Lead 32 6 Weeks 158.303737mg 32 yes Digital Power Controller YES 2.25V~2.75V QUAD GULL WING 2.5V 0.8mm SI825 32 MICROPROCESSOR CIRCUIT No 1
UC2849DW UC2849DW Texas Instruments
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0 0x0x0 download Surface Mount -40°C~85°C TA Tube 2 (1 Year) BIPOLAR 1MHz 21mA 2.65mm ROHS3 Compliant /files/texasinstruments-uc2849dwtr-datasheets-5548.pdf 24-SOIC (0.295, 7.50mm Width) 7.5mm Lead Free 24 678.092244mg 24 yes EAR99 No 20V 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) Secondary-Side Controller YES 8V~20V DUAL GULL WING 260 UC2849 24 SWITCHING CONTROLLER Switching Regulator or Controllers 8.4V 250mA 1 500kHz 12V 90 % CURRENT-MODE PULSE WIDTH MODULATION SINGLE
ISL6127IR ISL6127IR Renesas Electronics America
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0 0x0x0 download Surface Mount -40°C~85°C Tube 1 (Unlimited) 200μA Non-RoHS Compliant /files/renesaselectronicsamericainc-isl6123irzat-datasheets-3815.pdf 24-VFQFN Exposed Pad e3 Matte Tin (Sn) Power Supply Sequencer 1.5V~5.5V NOT SPECIFIED ISL6127 POWER SUPPLY SUPPORT CIRCUIT NOT SPECIFIED
UCC3839N UCC3839N Texas Instruments
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0 0x0x0 download Through Hole 0°C~70°C Tube 2 (1 Year) BICMOS 1MHz 1.3mA 5.08mm ROHS3 Compliant /files/texasinstruments-ucc3839n-datasheets-5588.pdf 14-DIP (0.300, 7.62mm) 7.62mm Lead Free 14 EAR99 not_compliant 1 Secondary-Side Controller NO 7.5V~15V DUAL NOT SPECIFIED 2.54mm UCC3839 14 SWITCHING CONTROLLER NOT SPECIFIED Switching Regulator or Controllers Not Qualified 1 7.5V 7V 8V 100 % CURRENT-MODE PULSE WIDTH MODULATION SINGLE
IR3092M IR3092M Infineon Technologies
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0 0x0x0 download Surface Mount 0°C~125°C Strip 1 (Unlimited) 29mA Non-RoHS Compliant 2004 48-VFQFN Exposed Pad VID Voltage Programmer 7.3V~21V IR3092M
SG2543DW SG2543DW Microchip Technology
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0 0x0x0 download Surface Mount Surface Mount -25°C~85°C Tube 1 (Unlimited) BIPOLAR 7mA 2.65mm RoHS Compliant 1997 /files/microchiptechnology-sg2543dw-datasheets-5592.pdf 16-SOIC (0.154, 3.90mm Width) 10.285mm 7.62mm Contains Lead 10mA 16 16 IN PRODUCTION (Last Updated: 2 weeks ago) yes EAR99 8542.39.00.01 1 e3 Matte Tin (Sn) Power Supply, Supervisor 4.5V~40V DUAL GULL WING 260 10V 1.27mm SG*543 16 40V 4.7V 1 POWER SUPPLY SUPPORT CIRCUIT 40 NO Power Management Circuits 4.5/40V 2.5V No
LX1570CM LX1570CM Microsemi
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0 0x0x0 download Through Hole 0°C~70°C Tube 2 (1 Year) 100kHz 18mA 5.08mm Non-RoHS Compliant 1997 /files/microsemicorporation-lx1570cm-datasheets-5593.pdf 8-DIP (0.300, 7.62mm) 7.62mm Contains Lead 8 OBSOLETE (Last Updated: 1 month ago) EAR99 1 e3 MATTE TIN Secondary-Side Controller NO 10V~40V DUAL 260 2.54mm LX157* 8 SWITCHING CONTROLLER 40 Not Qualified R-PDIP-T8 1 150μA 15V 25V 1A 100 % CURRENT-MODE PULSE WIDTH MODULATION SINGLE
UC2849DWTR UC2849DWTR Texas Instruments
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0 0x0x0 download Surface Mount -40°C~85°C TA Cut Tape (CT) 2 (1 Year) BIPOLAR 1MHz 2.65mm ROHS3 Compliant /files/texasinstruments-uc2849dwtr-datasheets-5548.pdf 24-SOIC (0.295, 7.50mm Width) 7.5mm Contains Lead 24 24 yes EAR99 unknown 1 20V Secondary-Side Controller YES 8V~20V DUAL GULL WING NOT SPECIFIED UC2849 24 SWITCHING CONTROLLER NOT SPECIFIED Switching Regulator or Controllers Not Qualified 8V 1 21mA 12V 0.3A 90 % CURRENT-MODE PULSE WIDTH MODULATION SINGLE
NJM2103D NJM2103D NJR Corporation/NJRC
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0 0x0x0 download Through Hole -40°C~85°C Tube 2 (1 Year) RoHS Compliant 2003 8-DIP (0.300, 7.62mm) 12 Weeks Power Supply, Supervisor 3.5V~18V 8-DIP
DS1632 DS1632 Maxim Integrated
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0 0x0x0 download Through Hole Through Hole 0°C~70°C Tube 1 (Unlimited) CMOS 500μA 4.572mm Non-RoHS Compliant 2003 16-DIP (0.300, 7.62mm) 7.62mm Contains Lead 16 EAR99 PUSHBUTTON RESET OPTION 1 e0 Tin/Lead (Sn/Pb) PC Power-Fail and Reset Controller 4.5V~5.5V DUAL 240 5V 2.54mm DS1632 16 5.5V 1 POWER SUPPLY SUPPORT CIRCUIT 20 NO Power Management Circuits 5V 2mA No 1 4.25V 4.5V
UCC3583N UCC3583N Texas Instruments
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0 0x0x0 download Through Hole Through Hole 0°C~70°C Tube 1 (Unlimited) BICMOS 500kHz 3mA 5.08mm ROHS3 Compliant 14-DIP (0.300, 7.62mm) 7.62mm Contains Lead 14 14 no EAR99 No 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) Secondary-Side Controller 8.9V~14V DUAL 2.54mm UCC3583 14 SWITCHING CONTROLLER Switching Regulator or Controllers 600mV 150mA 1 500kHz 12V 8.9V 95 % 100 % CURRENT-MODE PULSE WIDTH MODULATION SINGLE
UC2543N UC2543N Texas Instruments
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0 0x0x0 download Through Hole Through Hole -25°C~85°C Tube 1 (Unlimited) CMOS 7mA 5.08mm ROHS3 Compliant /files/texasinstruments-uc2543dwg4-datasheets-4332.pdf 16-DIP (0.300, 7.62mm) 7.62mm Contains Lead 10mA 16 40V 4.5V 16 no EAR99 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) Power Supply, Supervisor 1W DUAL 10V 2.54mm UC2543 1 POWER SUPPLY SUPPORT CIRCUIT 1W NO Power Management Circuits 2.5V -300mA 4.5V~40V No 1 2.55V 2.45V
LX1570CDM LX1570CDM Microsemi
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0 0x0x0 download Surface Mount 0°C~70°C Tube 2 (1 Year) 100kHz 18mA RoHS Compliant 1997 /files/microsemicorporation-lx1570cm-datasheets-5593.pdf 8-SOIC (0.154, 3.90mm Width) 4.9mm 3.9mm Lead Free 8 OBSOLETE (Last Updated: 1 month ago) EAR99 1 e3 MATTE TIN Secondary-Side Controller YES 10V~40V DUAL GULL WING 260 LX157* SWITCHING CONTROLLER 40 Not Qualified R-PDSO-G8 1 15V 25V 1A 100 % CURRENT-MODE PULSE WIDTH MODULATION SINGLE
LM2641MTCX-ADJ/NOPB LM2641MTCX-ADJ/NOPB Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount 0°C~125°C Tape & Reel (TR) 3 (168 Hours) ROHS3 Compliant 28-TSSOP (0.173, 4.40mm Width) 9.7mm 4.4mm 30V Contains Lead 28 28 no EAR99 No 1 Dual Power Supply Controller 5.5V~30V GULL WING 260 0.65mm LM2641 28 3 DUAL SWITCHING CONTROLLER Switching Regulator or Controllers 8V 20A 5.5V~30V 2 600μA 300kHz 10V CURRENT-MODE PULSE WIDTH MODULATION PUSH-PULL
UC3543DW UC3543DW Texas Instruments
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0 0x0x0 download Surface Mount Surface Mount 0°C~70°C Tube 2 (1 Year) CMOS 7mA 2.65mm ROHS3 Compliant /files/texasinstruments-uc2544dw-datasheets-5288.pdf 16-SOIC (0.295, 7.50mm Width) 7.5mm Lead Free 16 40V 4.5V 16 EAR99 1 Power Supply, Supervisor 1W DUAL GULL WING 10V UC3543 1 POWER SUPPLY SUPPORT CIRCUIT 1W NO Power Management Circuits 4.5V~40V 2.5V No 1 2.6V 2.4V

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