Tel: +86-0755-83501315
Email: sales@sic-components.com
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
LNK6668K | - | ![]() |
4328 | 0.00000000 | Power Integrations | LinkSwitch™-HP | Tube | Discontinued at SIC | -40°C ~ 150°C (TJ) | Surface Mount | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | LNK6668 | 12-ESOP | download | RoHS Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 48 | - | 68 W | Isolated | Yes | 650V | Flyback | 64% | 120kHz ~ 136kHz | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | |||
![]() |
MC44603AP | - | ![]() |
1428 | 0.00000000 | onsemi | GreenLine™ | Tube | Obsolete | -25°C ~ 150°C (TJ) | Through Hole | 16-DIP (0.300", 7.62mm) | MC44603 | 16-PDIP | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | MC44603APOS | EAR99 | 8542.39.0001 | 25 | 9V ~ 18V | Isolated | No | - | Flyback | 14.5 V | 80% | Up to 250kHz | Current Limiting, Over Voltage | Soft Start, Sync | ||
FSQ0565RSWDTU | - | ![]() |
9831 | 0.00000000 | onsemi | FPS™ | Tube | Obsolete | -25°C ~ 85°C (TA) | Through Hole | TO-220-6 Full Pack, Formed Leads | FSQ0565 | TO-220F-6L (Forming) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8542.39.0001 | 400 | 8V ~ 20V | 80 W | Isolated | Yes | 650V | Flyback | 12 V | - | 48kHz ~ 67kHz | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | Sync | |||
![]() |
KA1M0565RTU | 2.8300 | ![]() |
6547 | 0.00000000 | onsemi | FPS™ | Tube | Obsolete | -25°C ~ 85°C (TA) | Through Hole | TO-220-4 Full Pack | KA1M0565 | TO-220F-4L | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8542.39.0001 | 50 | 10V ~ 30V | Non-Isolated | Yes | 650V | Flyback, Forward | 15 V | 77% | 67kHz | Current Limiting, Over Load, Over Temperature, Over Voltage | - | |||
![]() |
ICE2QS03XKLA1 | - | ![]() |
6015 | 0.00000000 | Infineon Technologies | - | Tube | Obsolete | -40°C ~ 125°C (TJ) | Through Hole | 8-DIP (0.300", 7.62mm) | ICE2QS03 | PG-DIP-8 | download | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,000 | 10.5V ~ 27V | Isolated | No | - | Flyback | 18 V | 50% | 52kHz | Current Limiting, Open Loop, Over Load, Over Voltage | - | ||||
![]() |
TOP269KG-TL | 2.4700 | ![]() |
3 | 0.00000000 | Power Integrations | TOPSwitch®-JX | Tape & Reel (TR) | Active | -40°C ~ 150°C (TJ) | Surface Mount | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | TOP269 | 12-ESOP | download | RoHS Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | - | 81 W | Isolated | Yes | 725V | Flyback | 78% | 66kHz, 132kHz | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | Frequency Control | |||
![]() |
LNK6426D-TL | 0.3200 | ![]() |
9313 | 0.00000000 | Power Integrations | LinkSwitch™-3 | Tape & Reel (TR) | Active | -40°C ~ 150°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width), 7 Leads | LNK6426 | SO-8C | download | RoHS Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | - | 6.1 W | Isolated | Yes | 725V | Flyback | 55% | Up to 85kHz | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | |||
![]() |
MC34023PG | - | ![]() |
6653 | 0.00000000 | onsemi | - | Tube | Obsolete | 0°C ~ 70°C (TA) | Through Hole | 16-DIP (0.300", 7.62mm) | MC34023 | 16-PDIP | download | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 25 | 8.4V ~ 30V | Isolated | No | - | Forward | 9.2 V | 90% | 1MHz | Current Limiting | Frequency Control, Soft Start | ||||
![]() |
NCP1054P44 | - | ![]() |
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 | - | |
![]() |
NCP1072STBT3G | 1.5700 | ![]() |
15 | 0.00000000 | onsemi | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TJ) | Surface Mount | TO-261-4, TO-261AA | NCP1072 | SOT-223 (TO-261) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 4,000 | 6.3V ~ 10V | 19 W | Isolated | Yes | 700V | Flyback | 8.2 V | 68% | 100kHz | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | ||
![]() |
NCP1076AAP065G | 2.0200 | ![]() |
243 | 0.00000000 | onsemi | - | Tube | Active | -40°C ~ 125°C (TJ) | Through Hole | 8-DIP (0.300", 7.62mm), 7 Leads | NCP1076 | 7-PDIP | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8542.39.0001 | 50 | 6.5V ~ 20V | 31 W | Isolated | Yes | 700V | Flyback | 8.4 V | 68% | 65kHz | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit | - | ||
![]() |
LNK354PN | - | ![]() |
5071 | 0.00000000 | Power Integrations | LinkSwitch®-HF | Tube | Obsolete | -40°C ~ 150°C (TJ) | Through Hole | 8-DIP (0.300", 7.62mm), 7 Leads | LNK354 | 8-PDIP-B | download | RoHS Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 50 | - | 5 W | Isolated | Yes | 700V | Flyback | 63% | 200kHz | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | |||
![]() |
NCP1060BD100R2G | 1.3700 | ![]() |
990 | 0.00000000 | onsemi | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TJ) | Surface Mount | 10-SOP (0.154", 3.90mm Width) | NCP1060 | 10-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 7V ~ 20V | 8.3 W | Either | Yes | 700V | Buck, Flyback | 9 V | 66% | 100kHz | Over Load, Over Power, Over Temperature, Short Circuit | - | ||
![]() |
FSQ0270RNA | 1.8100 | ![]() |
3 | 0.00000000 | onsemi | FPS™ | Tube | Last Time Buy | -25°C ~ 85°C (TA) | Through Hole | 8-DIP (0.300", 7.62mm) | FSQ0270 | 8-DIP | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | 8V ~ 20V | 24 W | Isolated | Yes | 700V | Flyback | 12 V | 60% | 100kHz | Current Limiting, Over Load, Over Temperature, Over Voltage | - | ||
![]() |
TOP209PN | - | ![]() |
7575 | 0.00000000 | Power Integrations | TOPSwitch® | Tube | Obsolete | -40°C ~ 150°C (TJ) | Through Hole | 8-DIP (0.300", 7.62mm) | TOP209 | 8-PDIP | download | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 50 | - | 2 W | Non-Isolated | Yes | 700V | Flyback | 67% | 70kHz | Current Limiting, Over Temperature | - | ||||
![]() |
NCP1070P065G | 1.1200 | ![]() |
219 | 0.00000000 | onsemi | - | Tube | Obsolete | -40°C ~ 125°C (TJ) | Through Hole | 8-DIP (0.300", 7.62mm), 7 Leads | NCP1070 | 7-PDIP | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8542.39.0001 | 50 | 6.3V ~ 10V | 14 W | Isolated | Yes | 700V | Flyback | 8.2 V | 68% | 65kHz | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | ||
![]() |
NCP1055P136G | - | ![]() |
4268 | 0.00000000 | onsemi | - | Tube | Obsolete | -40°C ~ 150°C (TJ) | Through Hole | 8-DIP (0.300", 7.62mm), 7 Leads | NCP1055 | 7-PDIP | download | 1 (Unlimited) | REACH Unaffected | NCP1055P136GOS | 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 | - | ||
![]() |
LYT4312E | 0.9900 | ![]() |
1818 | 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 | LYT4312 | eSIP-7C | download | RoHS Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 48 | - | 15 W | Isolated | Yes | 725V | Flyback, Step-Down (Buck), Step-Up (Boost) | 99.9% | 140kHz | - | - | |||
![]() |
FSQ0765RSWDTU | - | ![]() |
8950 | 0.00000000 | onsemi | FPS™ | Tube | Obsolete | -25°C ~ 85°C (TA) | Through Hole | TO-220-6 Full Pack, Formed Leads | FSQ0765 | TO-220F-6L (U-Forming) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8542.39.0001 | 50 | 8V ~ 20V | 90 W | Isolated | Yes | 650V | Flyback | 12 V | - | 48kHz ~ 67kHz | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | Sync | ||
![]() |
LNK6404D | - | ![]() |
5321 | 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 | LNK6404 | SO-8C | download | RoHS Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 100 | - | 4.1 W | Isolated | Yes | 725V | Flyback | 55% | Up to 85kHz | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | |||
![]() |
ISL8842AABZ-T | - | ![]() |
9017 | 0.00000000 | Intersil | - | Bulk | Active | -40°C ~ 105°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | ISL8842 | 8-SOIC | download | EAR99 | 8542.39.0001 | 1 | 8.8V ~ 30V | Non-Isolated | No | - | Boost, Flyback | 14.4 V | 96% | Up to 2MHz | Current Limiting | Frequency Control | ||||||
![]() |
LNK6408E | 0.6100 | ![]() |
5397 | 0.00000000 | Power Integrations | LinkSwitch™-3 | Tube | Active | -40°C ~ 150°C (TJ) | Through Hole | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads | LNK6408 | eSIP-7C | download | RoHS Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 48 | - | 10 W | Isolated | Yes | 725V | Flyback | 55% | Up to 85kHz | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | |||
![]() |
LNK305DG | - | ![]() |
4120 | 0.00000000 | Power Integrations | LinkSwitch®-TN | Tube | Discontinued at SIC | -40°C ~ 150°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width), 7 Leads | LNK305 | SO-8C | download | RoHS Compliant | 1 (Unlimited) | REACH Unaffected | 596-1238-5 | EAR99 | 8542.39.0001 | 100 | - | Non-Isolated | Yes | 700V | Buck, Buck-Boost, Flyback | 69% | 66kHz | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | |||
VIPER50-22-E | - | ![]() |
7895 | 0.00000000 | STMicroelectronics | VIPER™ | Tube | Obsolete | - | Surface Mount | Pentawatt-5 HV (Bent and Staggered Leads) | VIPER50 | 5-PENTAWATT | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 50 | 8V ~ 15V | 50 W | Isolated | Yes | 620V | Flyback | 11 V | - | Up to 200kHz | Current Limiting, Over Temperature | Frequency Control, Soft Start, Sync | |||
![]() |
TEA1750T/N1/DG,518 | 3.0400 | ![]() |
7 | 0.00000000 | NXP USA Inc. | GreenChip™ III | Tape & Reel (TR) | Active | -40°C ~ 150°C (TJ) | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | TEA1750 | 16-SO | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 15V ~ 38V | 250 W | Isolated | Yes | 650V | Flyback | 22 V | - | 100kHz ~ 150kHz | Current Limiting, Open Loop, Over Temperature, Over Voltage | - | ||
![]() |
NCP12400BBHAA1DR2G | 1.0100 | ![]() |
2 | 0.00000000 | onsemi | - | Tape & Reel (TR) | Active | -40°C ~ 150°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width), 7 Leads | NCP12400 | 7-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 8.9V ~ 28V | Isolated | No | - | Flyback | 12 V | 80% | 100kHz | Over Load, Over Power, Over Temperature, Over Voltage | - | |||
![]() |
STR3A475HDL | 3.9300 | ![]() |
40 | 0.00000000 | Sanken | - | Tube | Active | -40°C ~ 125°C (TA) | Through Hole | 8-DIP (0.300", 7.62mm) | STR3A475 | 8-DIP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | 1261-STR3A475HDL | EAR99 | 8542.39.0001 | 50 | 8.5V ~ 32V | 57 W | Isolated | Yes | 800V | Flyback | 47 V | 75% | 100kHz | Current Limiting, Over Load, Over Temperature, Over Voltage | Soft Start | |
![]() |
LNK6428K | - | ![]() |
5807 | 0.00000000 | Power Integrations | LinkSwitch™-3 | Tube | Discontinued at SIC | -40°C ~ 150°C (TJ) | Surface Mount | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | LNK6428 | 12-ESOP | download | RoHS Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 48 | - | 10 W | Isolated | Yes | 725V | Flyback | 55% | Up to 85kHz | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | |||
![]() |
AP3842CP-G1 | - | ![]() |
4427 | 0.00000000 | Diodes Incorporated | - | Tube | Obsolete | -40°C ~ 85°C (TA) | Through Hole | 8-DIP (0.300", 7.62mm) | AP3842 | 8-PDIP | - | RoHS Compliant | 1 (Unlimited) | REACH Unaffected | 31-AP3842CP-G1 | EAR99 | 8542.39.0001 | 1 | 10V | 1 W | Non-Isolated | No | - | - | 16 V | 97% | 52kHz | Current Limiting, Over Load, Over Temperature | Frequency Control | |
![]() |
UCC28711DR | 1.5300 | ![]() |
16 | 0.00000000 | Texas Instruments | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width), 7 Leads | UCC28711 | 7-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 9V ~ 35V | Isolated | No | - | Flyback | 21 V | - | 680Hz ~ 100kHz | Current Limiting, Over Voltage | - |
Daily average RFQ Volume
Standard Product Unit
Worldwide Manufacturers
In-stock Warehouse