
High-performance switching regulator IC for DC/DC conversion. Features current-mode control, a maximum switching frequency of 140kHz, and a maximum duty cycle of 65%. Offers adjustable output voltage up to 12V and 8.5W output power, with integrated over-voltage, over-temperature, and short-circuit fault protection. Operates from 85V to 265V AC input and is housed in a through-hole DIP package.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Power Integrations TNY274PN datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Package/Case | DIP |
| Duty Cycle | 65% |
| Fault Protection | Over Voltage, Over Temperature, Short Circuit |
| Height | 3.68mm |
| Lead Free | Lead Free |
| Length | 9.83mm |
| Max Duty Cycle | 65% |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 11W |
| Max Supply Voltage (AC) | 265V |
| Min Supply Voltage (AC) | 85V |
| Mount | Through Hole |
| Number of Outputs | 1 |
| Output Power | 8.5W |
| Output Type | Adjustable |
| Output Voltage | 12V |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| RoHS Compliant | Yes |
| Series | TinySwitch®-III |
| Supply Current | 275uA |
| Topology | Flyback |
| Width | 6.6mm |
| RoHS | Compliant |
Download the complete datasheet for Power Integrations TNY274PN to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
