High voltage switching regulator for offline SMPS, featuring a 130kHz switching frequency and a maximum duty cycle of 72%. This integrated circuit offers isolated operation with over voltage, over temperature, and short circuit fault protection. Packaged in a SOT-223 (TO-261) 4-lead surface mount configuration, it supports an AC input voltage range of 85V to 265V and delivers 450mA output current. Operating temperature range is -40°C to 125°C, with a maximum power dissipation of 19W.
Frequency130kHz
PackageSOT-223
Voltage8V
MountingSurface Mount
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Technical Specifications
Onsemi NCP1075STCT3G technical specifications.
General
| Package/Case | SOT-223 |
| Duty Cycle | 68% |
| Fault Protection | Over Voltage, Over Temperature, Short Circuit |
| Frequency | 130kHz |
| Halogen Free | Halogen Free |
| Height | 4.95mm |
| Isolation | Isolated |
| Lead Free | Lead Free |
| Length | 10.16mm |
| Max Duty Cycle | 72% |
| Max Input Voltage (AC) | 265V |
| Min Input Voltage (AC) | 85V |
| Max Input Voltage | 265V |
| Min Input Voltage | 85V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 19W |
| Max Supply Voltage | 8.6V |
| Min Supply Voltage | 6.1V |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Output Current | 450mA |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Topology | Flyback |
| Voltage | 8V |
| Weight | 0.008826oz |
| Width | 7.11mm |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi NCP1075STCT3G Datasheet
Download the complete datasheet for Onsemi NCP1075STCT3G to view detailed technical specifications.
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