| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,216 pcs
|
6216 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Duty Cycle | |
| Fault Protection | |
| Frequency | |
| Internal Switch(s) | |
| Mounting Type | |
| Operating Temperature | |
| Output Isolation | |
| Supplier Device Package | |
| Topology | |
| Voltage | |
| Voltage Supply |
The NCP1217D100R2G from ON Semiconductor is a PWM controller IC designed for offline switching power supplies, specifically for flyback topologies. It operates at a fixed frequency of 100kHz, offering a balance between efficiency and component size.
This device features a wide operating voltage range of 7.6V to 16V and includes comprehensive fault protection mechanisms, covering over-load, over-temperature, and short-circuit conditions. It is housed in an 8-SOIC package suitable for surface mounting.
Key electrical characteristics include a 74% duty cycle limit and a startup voltage of 12.8V. The internal switch is not present, indicating it's designed to drive an external MOSFET. Its isolated output is suitable for various AC/DC converter applications.
The NCP1217D100R2G is designed for applications requiring reliable power conversion, such as AC/DC adapters for consumer electronics and telecom equipment. Its surface mount package and integrated protection features simplify the design process for engineers.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 7.6V to 16V.
The switching frequency is 100kHz.
The operating junction temperature range is 0°C to 150°C.
It comes in an 8-SOIC surface mount package.
It supports the flyback topology.
No, it does not have internal switches.
It includes over load, over temperature, and short circuit protection.