High voltage switching regulator for offline SMPS, featuring a SOT-223 package. This DC/DC controller operates with a maximum input voltage of 250V AC and a minimum of 100V AC, supporting a maximum output current of 450mA. Key technical specifications include a maximum duty cycle of 72%, a switching frequency up to 100kHz, and integrated fault protection for over voltage, over temperature, and short circuit conditions. Designed for surface mount applications, this isolated regulator offers a maximum power dissipation of 19W and operates within a temperature range of -40°C to 125°C.
PackageSOT-223
MountingSurface Mount
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Technical Specifications
Onsemi NCP1075STBT3G technical specifications.
General
| Package/Case | SOT-223 |
| Duty Cycle | 68% |
| Fall Time | 10ns |
| Fault Protection | Over Voltage, Over Temperature, Short Circuit |
| Halogen Free | Halogen Free |
| Height | 1.65mm |
| Isolation | Isolated |
| Lead Free | Lead Free |
| Length | 6.7mm |
| Max Duty Cycle | 72% |
| Max Input Voltage (AC) | 250V |
| Min Input Voltage (AC) | 100V |
| Max Input Voltage | 250V |
| Min Input Voltage | 100V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 450mA |
| Max Power Dissipation | 19W |
| Max Supply Voltage | 10V |
| Min Supply Voltage | 2.2V |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Operating Supply Voltage | 8.2V |
| Output Current | 450mA |
| Packaging | Cut Tape |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Switching Frequency-Max | 100kHz |
| Topology | Flyback |
| Weight | 0.006632oz |
| Width | 3.7mm |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi NCP1075STBT3G Datasheet
Download the complete datasheet for Onsemi NCP1075STBT3G to view detailed technical specifications.
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