Power Integrations TNY290KG AC DC Converters and Offline Switchers
Back to Top Product Details With line-compensated overload power protection, TinySwitch-4 devices dramatically reduce the maximum overload variation over the universal input vol…

Same model may have multiple batches, images only for reference.
Technical Specifications
Power Integrations TNY290KG AC DC Converters and Offline Switchers technical specifications.
General
Alternate Parts Comparison (TNY290KG vs TNY290KG-TL vs TNY287KG-TL vs TNY288DG-TL)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | -- | -- | -- |
| Operating Temperature | -40 °C ~ 150 °C | -- | -- | -- |
| Auto Restart and Overvoltage Response | Latch Off | -- | -- | -- |
| Availability | 现货 | -- | -- | -- |
| Breakdown Voltage | 725 V | -- | -- | -- |
| Control Features | Selectable Current Limit, Frequency Jittering, Auto-Restart/Latching Fault Response, On/Off Control | -- | -- | -- |
| Control Scheme | Secondary-side | -- | -- | -- |
| Max Input Voltage | 265 V | -- | -- | -- |
| Min Input Voltage | 85 V | -- | -- | -- |
| Output Power Max Enclosed 230v | 28.0 W | -- | -- | -- |
| Output Power Max Enclosed Univ | 20.0 W | -- | -- | -- |
| Output Power Max Open Frame 230v | 36.5 W | -- | -- | -- |
| Action |
Power Integrations TNY290KG AC DC Converters and Offline Switchers Overview
Back to Top Product Details With line-compensated overload power protection, TinySwitch-4 devices dramatically reduce the maximum overload variation over the universal input voltage range. It is particularly helpful in applications such as PC standby and CV adapters to limit the maximum output power during the overload fault condition.
TinySwitch-4 also incorporates a 725 V MOSFET that easily allows 80% de-rating for high reflected voltage and high bus voltage designs. The BP/M pin permits th...