| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,000 pcs
|
6000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Control Features | |
| Duty Cycle | |
| Fault Protection | |
| Frequency | |
| Internal Switch(s) | |
| Mounting Type | |
| Operating Temperature | |
| Output Isolation | |
| Power | |
| Power (Watts) | |
| Supplier Device Package | |
| Topology | |
| Voltage |
The Power Integrations TOP248YN is an integrated offline switcher belonging to the TOPSwitch-GX family. It is designed for flyback applications and features a 700V breakdown voltage, making it suitable for various power supply designs.
Key electrical specifications include a switching frequency range of 66kHz to 132kHz and a maximum power output of 205W. The device also incorporates fault protection features such as current limiting, over-temperature, and over-voltage protection, along with frequency control.
Packaged in a TO-220-7C configuration, the TOP248YN is designed for through-hole mounting. It operates within a temperature range of -40°C to 150°C (TJ). The device is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.
This integrated switcher simplifies power supply designs by combining the power MOSFET, PWM control, and fault protection circuitry onto a single chip. Its features aim to reduce system cost and improve design flexibility, performance, and energy efficiency.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
-40°C to 150°C (junction temperature).
TO-220-7 (through-hole, formed leads, 6 leads).
205W.
66kHz to 132kHz.
Yes, it has an internal power switch.
Current limiting, over-temperature, and over-voltage protection.
Flyback topology with output isolation.