Flyback AC/DC switching converter IC, operating at up to 127kHz, featuring an 80% maximum duty cycle and a single 800V output. This isolated power management component offers a 1.2A output current and 20W maximum output power. Designed for through-hole mounting in a 7-pin PDIP package, it operates from 8.5V to 23.5V input voltage and supports a wide temperature range of -25°C to 125°C. RoHS compliant and lead-free.
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Stmicroelectronics VIPER28LN technical specifications.
| Package/Case | PDIP |
| Height | 3.3mm |
| Isolation | Isolated |
| Lead Free | Lead Free |
| Length | 9.27mm |
| Max Duty Cycle | 80% |
| Max Frequency | 127kHz |
| Max Input Voltage | 23.5V |
| Min Input Voltage | 8.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -25°C |
| Max Output Voltage | 800V |
| Max Power Dissipation | 20W |
| Max Supply Current | 3.5mA |
| Max Supply Voltage | 23.5V |
| Min Supply Voltage | 8.5V |
| Mount | Through Hole |
| Number of Outputs | 1 |
| Operating Supply Current | 2.5mA |
| Output Current | 1.2A |
| Output Power | 20W |
| Output Voltage | 800V |
| Package Quantity | 1 |
| Packaging | Rail/Tube |
| RoHS Compliant | Yes |
| Series | VIPer™ plus |
| Topology | Flyback |
| Weight | 0.030018oz |
| Width | 8.26mm |
| RoHS | Compliant |
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