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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
NCP1013ST65T3 onsemi NCP1013ST65T3 -
RFQ
ECAD 6766 0.00000000 onsemi - Tape & Reel (TR) Obsolete -40°C ~ 150°C (TJ) Surface Mount TO-261-4, TO-261AA NCP1013 SOT-223 (TO-261) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.31.0001 4,000 8.5V ~ 10V 19 W Isolated Yes 700V Flyback 67% 65kHz Over Load, Over Temperature, Over Voltage -
LYT4316E Power Integrations LYT4316E 1.5800
RFQ
ECAD 7963 0.00000000 Power Integrations LYTSwitch™-4 Tube Last Time Buy -40°C ~ 150°C (TJ) Through Hole 7-SSIP, 6 Leads, Exposed Pad, Formed Leads LYT4316 eSIP-7C download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 48 - 35 W Isolated Yes 725V Flyback, Step-Down (Buck), Step-Up (Boost) 99.9% 140kHz - -
UCC2804DTR/81260 Texas Instruments UCC2804DTR/81260 -
RFQ
ECAD 5669 0.00000000 Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC2804 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 8.3V ~ 12V - No - Boost, Flyback, Forward 12.5 V 49% Up to 1MHz Current Limiting Frequency Control
NCP1256BSN100T1G onsemi NCP1256BSN100T1G -
RFQ
ECAD 9459 0.00000000 onsemi - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount SOT-23-6 Thin, TSOT-23-6 NCP1256 6-TSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 2156-NCP1256BSN100T1G-488 EAR99 8542.39.0001 3,000 8.9V ~ 28V Isolated No - Flyback 18 V 80% 100kHz Over Power, Over Voltage, Short Circuit -
INN2215K Power Integrations INN2215K -
RFQ
ECAD 7196 0.00000000 Power Integrations InnoSwitch™-CP Tube Discontinued at SIC -40°C ~ 150°C (TJ) Surface Mount 16-PowerSOIC (0.350", 8.89mm Width), 15 Leads INN2215 eSOP-R16B download RoHS Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 48 - 25 W Isolated Yes 650V Flyback, Secondary Side SR 60% 100kHz Current Limiting, Over Temperature, Over Voltage -
ISL6842IUZ-T7A Intersil ISL6842IUZ-T7A 1.9400
RFQ
ECAD 13 0.00000000 Intersil - Bulk Obsolete -40°C ~ 105°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) ISL6842 8-MSOP - Not applicable EAR99 8542.39.0001 250 8.8V ~ 18V Isolated No - Boost, Buck, Flyback 14.3 V 96% Up to 2MHz Current Limiting Frequency Control
UCC2960PG4 Texas Instruments UCC2960PG4 -
RFQ
ECAD 8027 0.00000000 Texas Instruments - Tube Obsolete -55°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) UCC2960 8-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 200 8V ~ 19V Isolated No - - 10 V 72% Up to 400kHz Current Limiting, Over Voltage Frequency Control, Soft Start
HF500GP-40 Monolithic Power Systems Inc. HF500GP-40 3.1500
RFQ
ECAD 1 0.00000000 Monolithic Power Systems Inc. - Tube Active -40°C ~ 125°C (TJ) Through Hole 8-DIP (0.300", 7.62mm), 7 Leads HF500 8-PDIP-7B - ROHS3 Compliant Not Applicable REACH Unaffected 1589-HF500GP-40 EAR99 8542.39.0001 50 9V ~ 24V 1.19 W Isolated No 700V Flyback - 65kHz Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit Soft Start
MIC38C42ABMM Microchip Technology MIC38C42ABMM -
RFQ
ECAD 6528 0.00000000 Microchip Technology - Bulk Discontinued at SIC -40°C ~ 150°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) MIC38C42 8-MSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 9V ~ 20V Isolated Yes - Boost, Buck, Flyback, Forward 14.5 V 96% 500kHz - Frequency Control
TEA1721AT/N1,118 NXP USA Inc. TEA1721AT/N1,118 1.4600
RFQ
ECAD 7040 0.00000000 NXP USA Inc. - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width), 7 Leads TEA1721 7-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 8.5V ~ 35V 5 W - Yes 700V Flyback 17 V 75% 22.5kHz ~ 50.5kHz Over Temperature, Over Voltage, Short Circuit -
LNK6664E Power Integrations LNK6664E 0.8000
RFQ
ECAD 3043 0.00000000 Power Integrations LinkSwitch™-HP Tube Active -40°C ~ 150°C (TJ) Through Hole 7-SSIP, 6 Leads, Exposed Pad, Formed Leads LNK6664 eSIP-7C download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 48 - 47 W Isolated Yes 650V Flyback 64% 120kHz ~ 136kHz Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit -
FSQ321LX onsemi FSQ321LX 1.6200
RFQ
ECAD 1 0.00000000 onsemi FPS™ Tape & Reel (TR) Last Time Buy -40°C ~ 85°C (TA) Surface Mount 8-SMD, Gull Wing FSQ321 8-LSOP - ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 8V ~ 20V 12 W Isolated Yes 650V Flyback 12 V - 55kHz ~ 67kHz Current Limiting, Over Load, Over Temperature, Over Voltage Sync
FS6X1220RD onsemi FS6X1220RD -
RFQ
ECAD 7729 0.00000000 onsemi FPS™ Tape & Reel (TR) Obsolete -25°C ~ 85°C (TA) Surface Mount FS6X1220 D2PAK-5 download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 800 9V ~ 35V 40 W Isolated Yes 200V Flyback, Forward 15 V 80% 300kHz Current Limiting, Over Load, Over Temperature, Over Voltage -
VIPER113LS STMicroelectronics VIPER113LS 0.6675
RFQ
ECAD 2026 0.00000000 STMicroelectronics VIPER™ Tube Active -40°C ~ 125°C (TJ) Surface Mount 10-SOP (0.154", 3.90mm Width) VIPER113 10-SSOP - ROHS3 Compliant REACH Unaffected 497-VIPER113LS EAR99 8542.39.0001 2,000 4.5V ~ 30V 12 W Non-Isolated Yes 800V Buck, Buck-Boost, Flyback 16 V 80% 60kHz Current Limiting, Over Load, Over Voltage, Short Circuit Soft Start
VIPER53SP-E STMicroelectronics VIPER53SP-E 4.0600
RFQ
ECAD 9154 0.00000000 STMicroelectronics VIPER™ Tube Active -40°C ~ 150°C (TC) Surface Mount PowerSO-10 Exposed Bottom Pad VIPER53 10-PowerSO download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 50 8.4V ~ 19V 65 W Isolated Yes 620V Flyback 11.5 V - Up to 300kHz Current Limiting, Over Load, Over Temperature, Short Circuit EN, Frequency Control, Soft Start
KA5H0280RYDTU onsemi KA5H0280RYDTU -
RFQ
ECAD 9510 0.00000000 onsemi FPS™ Tube Obsolete -25°C ~ 85°C (TA) Through Hole TO-220-4 Full Pack, Formed Leads KA5H0280 TO-220F-4L (Forming) download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 8.8V ~ 30V - Yes 800V Flyback, Forward 15 V 67% 100kHz Current Limiting, Over Load, Over Temperature, Over Voltage Soft Start
NCP1343ENAAEBBD1R2G onsemi NCP1343ENAAEBBD1R2G 1.4300
RFQ
ECAD 6590 0.00000000 onsemi - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 10-SOP (0.154", 3.90mm Width), 9 Leads NCP1343 9-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 9V ~ 28V Isolated No 700V Flyback 17 V 75% 25kHz ~ 500kHz Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit Frequency Control, Soft Start
UCC3889D Texas Instruments UCC3889D 1.8920
RFQ
ECAD 7496 0.00000000 Texas Instruments - Tube Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC3889 8-SOIC download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 75 6.3V ~ 9.3V Non-Isolated No - Flyback 8.4 V - - Short Circuit -
NCP1339FDR2G onsemi NCP1339FDR2G -
RFQ
ECAD 8576 0.00000000 onsemi - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 14-SOIC (0.154", 3.90mm Width), 13 Leads NCP1339 14-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 10V ~ 28V Isolated No - Flyback 15 V - - Current Limiting, Over Load, Over Temperature, Over Voltage -
STR3A455D Sanken STR3A455D -
RFQ
ECAD 1075 0.00000000 Sanken - Tube Active -40°C ~ 125°C Through Hole 8-DIP (0.300", 7.62mm) STR3A455 8-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 1261-STR3A455D EAR99 8542.39.0001 50 8.5V ~ 32V 65 W Isolated Yes 650V Flyback 15 V 80% 65kHz Current Limiting, Over Load, Over Temperature, Over Voltage Soft Start
TNY266P Power Integrations TNY266P -
RFQ
ECAD 8779 0.00000000 Power Integrations TinySwitch®-II Bulk Obsolete -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm), 7 Leads TNY266 8-PDIP-B download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 - 15 W Isolated Yes 700V Flyback 65% 132kHz Current Limiting, Open Loop, Over Temperature, Short Circuit EN
NCP1341B1D1R2G onsemi NCP1341B1D1R2G 1.8300
RFQ
ECAD 2083 0.00000000 onsemi - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 10-SOP (0.154", 3.90mm Width), 9 Leads NCP1341 9-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 9V ~ 28V Isolated No - Flyback 17 V 75% - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage -
NCP1205DR2G onsemi NCP1205DR2G -
RFQ
ECAD 5735 0.00000000 onsemi - Tape & Reel (TR) Obsolete -25°C ~ 125°C (TJ) Surface Mount 16-SOIC (0.154", 3.90mm Width) NCP1205 16-SOIC download 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 8V ~ 30V Isolated No - Flyback - 90kHz ~ 125kHz Current Limiting, Over Voltage, Short Circuit -
FSDM0465RSWDTU Fairchild Semiconductor FSDM0465RSWDTU 1.2400
RFQ
ECAD 9721 0.00000000 Fairchild Semiconductor FPS™ Tube Obsolete -25°C ~ 85°C (TA) Through Hole TO-220-6 Full Pack, Formed Leads FSDM0465 TO-220F-6L (W-Forming) download ROHS3 Compliant EAR99 8542.39.0001 400 8V ~ 20V 56 W Isolated Yes 650V Flyback 12 V 82% 66kHz Current Limiting, Over Load, Over Temperature, Over Voltage -
FSL137HNY Fairchild Semiconductor FSL137HNY 0.5600
RFQ
ECAD 30 0.00000000 Fairchild Semiconductor * Bulk Active FSL137 download Vendor Undefined REACH Unaffected 2156-FSL137HNY-600039 1
NCP1076P130G onsemi NCP1076P130G -
RFQ
ECAD 6511 0.00000000 onsemi - Tube Obsolete -40°C ~ 125°C (TJ) Through Hole 8-DIP (0.300", 7.62mm), 7 Leads NCP1076 7-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 6.3V ~ 10V 25 W Isolated Yes 700V Flyback 8.1 V 69% 130kHz Over Load, Over Temperature, Over Voltage, Short Circuit -
MC44608P40G onsemi MC44608P40G -
RFQ
ECAD 9493 0.00000000 onsemi - Tube Obsolete -25°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) MC44608 8-PDIP download 1 (Unlimited) REACH Unaffected MC44608P40GOS EAR99 8542.39.0001 50 6.6V ~ 16V Isolated No - Flyback 13.1 V 82% 40kHz Current Limiting, Over Temperature, Over Voltage -
LNK6425D Power Integrations LNK6425D -
RFQ
ECAD 8985 0.00000000 Power Integrations LinkSwitch™-3 Tube Discontinued at SIC -40°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width), 7 Leads LNK6425 SO-8C download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 - 5.1 W Isolated Yes 725V Flyback 55% Up to 85kHz Current Limiting, Open Loop, Over Temperature, Short Circuit -
AP3105NVKTR-G1 Diodes Incorporated AP3105NVKTR-G1 -
RFQ
ECAD 6377 0.00000000 Diodes Incorporated - Tape & Reel (TR) Obsolete -40°C ~ 150°C (TJ) Surface Mount SOT-23-6 AP3105 SOT-23-6 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 10V ~ 25V Isolated No - Flyback 15.5 V 75% 65kHz Current Limiting, Over Load, Over Voltage -
STR-W6053N Sanken STR-W6053N -
RFQ
ECAD 5634 0.00000000 Sanken * Bulk Obsolete STR-W6053 - 1 (Unlimited) STR-W6053N DK OBSOLETE 0000.00.0000 1,000
  • 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