Current-mode switching regulator IC for DC/DC conversion. Features a maximum switching frequency of 140kHz, 68% maximum duty cycle, and 500mA output current with 12W output power. Operates from an 85V to 265V AC input voltage range and offers an adjustable 5V output. Encased in a PDSO7 (SMD-8/7) package, this lead-free, RoHS-compliant component is designed for flyback topology and has a maximum power dissipation of 19W.
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| Package/Case | SMD/SMT |
| Lead Free | Lead Free |
| Max Duty Cycle | 68% |
| Max Input Voltage (AC) | 265V |
| Min Input Voltage (AC) | 85V |
| Max Input Voltage | 265V |
| Min Input Voltage | 85V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 19W |
| Max Supply Voltage (AC) | 265V |
| Min Supply Voltage (AC) | 85V |
| Number of Outputs | 1 |
| Output Current | 500mA |
| Output Power | 12W |
| Output Type | Adjustable |
| Output Voltage | 5V |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | TinySwitch®-II |
| Supply Current | 315uA |
| Topology | Flyback |
| RoHS | Compliant |
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