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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Base Product Number Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Voltage - Supply (Vcc/Vdd) Power (Watts) Output Isolation Internal Switch(s) Voltage - Breakdown Topology Voltage - Start Up Duty Cycle Frequency - Switching Fault Protection Control Features
MP157GS-P Monolithic Power Systems Inc. MP157GS-P 1.1896
RFQ
ECAD 1330 0.00000000 Monolithic Power Systems Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC - ROHS3 Compliant 2 (1 Year) REACH Unaffected 1589-MP157GS-PTR 500 4.45V ~ 4.6V 6 W Isolated Yes 500V Boost, Buck, Buck-Boost, Flyback - - Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO Frequency Control, Soft Start
NCP1203P100 onsemi NCP1203P100 -
RFQ
ECAD 9629 0.00000000 onsemi SMARTMOS™ Tube Obsolete -40°C ~ 125°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) NCP1203 8-PDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected NCP1203P100OS EAR99 8542.31.0001 1,000 7.8V ~ 16V Isolated No - Flyback 12.8 V 80% 100kHz Over Load, Over Temperature, Short Circuit -
NCP1377PG onsemi NCP1377PG 1.4000
RFQ
ECAD 32 0.00000000 onsemi - Tube Obsolete -40°C ~ 125°C (TJ) Through Hole 8-DIP (0.300", 7.62mm), 7 Leads NCP1377 7-PDIP download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8542.39.0001 50 7.5V ~ 18V Isolated No - Flyback 12.5 V - Up to 100kHz Current Limiting, Over Temperature, Over Voltage -
TOP202YN Power Integrations TOP202YN -
RFQ
ECAD 4313 0.00000000 Power Integrations TOPSwitch® Tube Obsolete -40°C ~ 150°C (TJ) Through Hole TO-220-3 TOP202 TO-220-3 download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 - 75 W Either Yes 700V Boost, Buck, Flyback, Forward 67% 100kHz Current Limiting, Over Temperature -
UCC25706D Texas Instruments UCC25706D 2.0479
RFQ
ECAD 1273 0.00000000 Texas Instruments - Tube Active -55°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC25706 8-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 75 8V ~ 15V Isolated No - Boost, Flyback, Forward 12 V 93% 1MHz Current Limiting -
LNK6764V Power Integrations LNK6764V 0.7800
RFQ
ECAD 9842 0.00000000 Power Integrations LinkSwitch™-HP Tube Active -40°C ~ 150°C (TJ) Through Hole 12-SDIP (0.412", 10.46mm), 11 Leads, Exposed Pad LNK6764 eDIP-12 download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 48 - 28 W Isolated Yes 650V Flyback 64% 120kHz ~ 136kHz Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit -
TOP243FN Power Integrations TOP243FN -
RFQ
ECAD 4654 0.00000000 Power Integrations TOPSwitch®-GX Tube Obsolete -40°C ~ 150°C (TJ) Through Hole TO-262-7 (Formed Leads), 6 Leads TOP243 TO-262-7C download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 - 45 W Isolated Yes 700V Flyback 66.5% 66kHz ~ 132kHz Current Limiting, Over Temperature, Over Voltage Frequency Control
NCP1055ST100T3G onsemi NCP1055ST100T3G -
RFQ
ECAD 8302 0.00000000 onsemi - Tape & Reel (TR) Obsolete -40°C ~ 150°C (TJ) Surface Mount TO-261-4, TO-261AA NCP1055 SOT-223 (TO-261) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,000 7.5V ~ 10V 40 W Isolated Yes 700V Flyback 8.5 V 77% 100kHz Current Limiting, Open Loop, Over Load, Over Temperature -
LYT4214E Power Integrations LYT4214E -
RFQ
ECAD 6586 0.00000000 Power Integrations LYTSwitch™-4 Tube Obsolete -40°C ~ 150°C (TJ) Through Hole 7-SSIP, 6 Leads, Exposed Pad, Formed Leads LYT4214 eSIP-7C download RoHS Compliant 1 (Unlimited) REACH Unaffected 596-1439-5 EAR99 8542.39.0001 48 - 22 W Isolated Yes 725V Flyback, Step-Down (Buck), Step-Up (Boost) 99.9% 140kHz - -
L6566ATR STMicroelectronics L6566ATR 2.2600
RFQ
ECAD 2608 0.00000000 STMicroelectronics - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 16-SOIC (0.154", 3.90mm Width) L6566 16-SO download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 8V ~ 23V Isolated No - Flyback 14 V 70% 100kHz Current Limiting, Over Load Frequency Control, Soft Start
LX1554IM Microsemi Corporation LX1554IM -
RFQ
ECAD 9166 0.00000000 Microsemi Corporation - Tube Obsolete -40°C ~ 85°C (TA) Through Hole 8-DIP (0.300", 7.62mm) LX1554 8-DIP download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 10V ~ 30V Isolated No - Boost, Buck, Flyback, Forward 16 V 48% 500kHz Current Limiting Frequency Control
TNY289PG Power Integrations TNY289PG 1.3800
RFQ
ECAD 6 0.00000000 Power Integrations TinySwitch®-4 Tube Active -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm), 7 Leads TNY289 8-PDIP-C download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 - 18 W Isolated Yes 725V Flyback 67% 124kHz ~ 140kHz Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit EN
NCP1340A3D1R2G onsemi NCP1340A3D1R2G -
RFQ
ECAD 9691 0.00000000 onsemi - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 10-SOP (0.154", 3.90mm Width), 9 Leads NCP1340 9-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 9V ~ 28V Isolated No - Flyback 17 V - - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit -
NCP1205PG onsemi NCP1205PG -
RFQ
ECAD 1061 0.00000000 onsemi - Tube Obsolete -25°C ~ 125°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) NCP1205 8-PDIP download 1 (Unlimited) REACH Unaffected EAR99 8542.31.0001 50 8V ~ 30V Isolated No - Flyback - 90kHz ~ 125kHz Current Limiting, Over Voltage, Short Circuit -
UCC35701D Texas Instruments UCC35701D 8.8800
RFQ
ECAD 10 0.00000000 Texas Instruments - Tube Active -55°C ~ 150°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width) UCC35701 14-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 9V ~ 15V Isolated No - Boost, Buck, Flyback, Forward 13 V 99% 700kHz Current Limiting Soft Start, Sync
UCC3802N Texas Instruments UCC3802N -
RFQ
ECAD 1537 0.00000000 Texas Instruments - Tube Obsolete -40°C ~ 85°C (TA) Through Hole 8-DIP (0.300", 7.62mm) UCC3802 8-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 8.3V ~ 12V - No - Boost, Buck, Flyback, Forward 12.5 V 99% Up to 1MHz Current Limiting Frequency Control
TOP223GN-TL Power Integrations TOP223GN-TL 2.8000
RFQ
ECAD 1 0.00000000 Power Integrations TOPSwitch®-II Tape & Reel (TR) Not For New Designs -40°C ~ 150°C (TJ) Surface Mount 8-SMD, Gull Wing TOP223 8-SMD download RoHS Compliant 4 (72 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 - 25 W Isolated Yes 700V Boost, Buck, Flyback, Forward 67% 100kHz Current Limiting, Over Temperature -
VIPER100(022Y) STMicroelectronics VIPER100(022Y) -
RFQ
ECAD 3022 0.00000000 STMicroelectronics VIPER™ Tube Obsolete - Surface Mount Pentawatt-5 HV (Bent and Staggered Leads) VIPER100 5-PENTAWATT download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 750 8V ~ 15V 100 W Isolated Yes 620V Flyback 11 V - Up to 200kHz Current Limiting, Over Temperature EN, Frequency Control, Soft Start
TNY255PN Power Integrations TNY255PN 1.2600
RFQ
ECAD 7 0.00000000 Power Integrations TinySwitch® Tube Not For New Designs -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) TNY255 8-PDIP download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 - 6.5 W Isolated Yes 700V Flyback 67% 130kHz Current Limiting, Over Temperature EN
SR036SG-G Microchip Technology SR036SG-G -
RFQ
ECAD 2794 0.00000000 Microchip Technology - Tape & Reel (TR) Obsolete 0°C ~ 125°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad SR036 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 - 1 W Non-Isolated No - Inductorless - - - -
NCP1051P136G onsemi NCP1051P136G -
RFQ
ECAD 5438 0.00000000 onsemi - Tube Obsolete -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm), 7 Leads NCP1051 7-PDIP download 1 (Unlimited) REACH Unaffected NCP1051P136GOS EAR99 8542.39.0001 50 7.5V ~ 10V 40 W Isolated Yes 700V Flyback 8.5 V 77% 136kHz Current Limiting, Open Loop, Over Load, Over Temperature -
TNY279GN Power Integrations TNY279GN -
RFQ
ECAD 3146 0.00000000 Power Integrations TinySwitch®-III Tube Discontinued at SIC -40°C ~ 150°C (TJ) Surface Mount 8-SMD (7 Leads), Gull Wing TNY279 SMD-8C download RoHS Compliant 4 (72 Hours) REACH Unaffected EAR99 8542.39.0001 50 - 32 W Isolated Yes 700V Flyback 65% 132kHz Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit EN
TOP232GN-TL Power Integrations TOP232GN-TL 2.8900
RFQ
ECAD 1899 0.00000000 Power Integrations TOPSwitch®-FX Tape & Reel (TR) Obsolete -40°C ~ 150°C (TJ) Surface Mount 8-SMD (7 Leads), Gull Wing TOP232 SMD-8B download RoHS Compliant 4 (72 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 - 15 W Isolated Yes 700V Flyback 78% 66kHz ~ 132kHz Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP104YAI Power Integrations TOP104YAI -
RFQ
ECAD 3465 0.00000000 Power Integrations TOPSwitch® Tube Obsolete -40°C ~ 150°C (TJ) Through Hole TO-220-3 TOP104 TO-220-3 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 - 110 W Isolated Yes 350V Boost, Buck, Flyback, Forward 67% 100kHz Current Limiting, Over Temperature -
MC44608P100 onsemi MC44608P100 -
RFQ
ECAD 3048 0.00000000 onsemi - Tube Obsolete -25°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) MC44608 8-PDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 6.6V ~ 16V Isolated No - Flyback 13.1 V 82% 100kHz Current Limiting, Over Temperature, Over Voltage -
STR-A6159M Sanken STR-A6159M 2.8900
RFQ
ECAD 364 0.00000000 Sanken STR-A6100 Bulk Active -20°C ~ 125°C (TA) Through Hole 8-DIP (0.300", 7.62mm), 7 Leads STR-A6159 8-DIP download RoHS Compliant 1 (Unlimited) STR-A6159M DK EAR99 8542.39.0001 2,500 10V ~ 35V 13 W Isolated Yes 650V Flyback 17.5 V - - Current Limiting, Over Load, Over Temperature, Over Voltage -
NCP1054P44 onsemi NCP1054P44 -
RFQ
ECAD 9956 0.00000000 onsemi - Tube Obsolete -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm), 7 Leads NCP1054 7-PDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected NCP1054P44OS EAR99 8542.39.0001 1,000 7.5V ~ 10V 40 W Isolated Yes 700V Flyback 8.5 V 77% 44kHz Current Limiting, Open Loop, Over Load, Over Temperature -
TOP224P Power Integrations TOP224P -
RFQ
ECAD 6866 0.00000000 Power Integrations TOPSwitch®-II Tube Obsolete -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) TOP224 8-PDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 - 30 W Isolated Yes 700V Boost, Buck, Flyback, Forward 67% 100kHz Current Limiting, Over Temperature -
NCP1217D100R2 onsemi NCP1217D100R2 -
RFQ
ECAD 5930 0.00000000 onsemi - Tape & Reel (TR) Obsolete 0°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) NCP1217 8-SOIC download RoHS non-compliant 3 (168 Hours) REACH Unaffected NCP1217D100R2OS EAR99 8542.31.0001 2,500 7.6V ~ 16V Isolated No - Flyback 12.8 V 74% 100kHz Over Load, Over Temperature, Short Circuit -
UCC38083D Texas Instruments UCC38083D 2.3771
RFQ
ECAD 2763 0.00000000 Texas Instruments - Tube Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC38083 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 75 8.3V ~ 15V Isolated No - Push-Pull 12.5 V 49% 50kHz ~ 1MHz Current Limiting Frequency Control
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse