| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,400 pcs
|
5400 pcs | On Request | 1 | On Request | On Request | 15+ | On Request | On Request | |
|
5,000 pcs
|
5000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1 pcs
|
1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1 pcs
|
1 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) | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Output Isolation | |
| Power (Watts) | |
| Supplier Device Package | |
| Supplier Package | |
| Topology | |
| Voltage |
The Power Integrations TOP246YN is part of the TOPSwitch-GX family of integrated offline switchers. This device effectively combines a high-voltage power MOSFET, PWM control, and fault protection circuitry onto a single CMOS chip, simplifying system design and reducing costs.
Key electrical specifications include an operating voltage of 700V, a maximum output power of 125W, and a switching frequency range of 66kHz to 132kHz. It features a duty cycle of 66.5% and includes fault protection for current limiting, over temperature, and over voltage conditions. The device operates within a temperature range of -40°C to 150°C (TJ).
Packaged in a TO-220-7C configuration with through-hole mounting, the TOP246YN is suitable for various power supply designs. Its topology is flyback, and it provides isolated output. The integrated nature of the switch simplifies external component requirements and enhances design flexibility. The device also offers frequency control features.
This component is designed for applications requiring efficient and reliable AC-to-DC conversion. Its integrated features and robust protection mechanisms make it a versatile choice for power management solutions.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage for the TOP246YN is 700V.
The switching frequency range for the TOP246YN is 66kHz to 132kHz.
The maximum output power for the TOP246YN is 125W.
The TOP246YN is supplied in a TO-220-7C package.
The operating temperature range for the TOP246YN is -40°C to 150°C (TJ).
The TOP246YN offers current limiting, over temperature, and over voltage fault protection.