| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
8,745 pcs
|
8745 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Clock Sync | |
| Control Features | |
| Duty Cycle (Max) | |
| Frequency | |
| Function | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Phases | |
| Output Type | |
| Supplier Device Package | |
| Supplier Package | |
| Synchronous Rectifier | |
| Voltage |
The UC3863N from Unitrode is a versatile DC DC Switching Controller operating in voltage mode. It is designed to handle input voltages ranging from 7V to 22V and operates at frequencies between 50kHz and 500kHz. This controller supports both Step-Up and Step-Down functions, with a maximum duty cycle of 100% and a positive output configuration.
Key electrical features include its ability to act as a Transistor Driver with a single output phase. It also incorporates a Soft Start control feature. The device is suitable for applications requiring flexible power conversion.
Packaged in a 16-DIP format with a 0.300" (7.62mm) body, the UC3863N is designed for Through Hole mounting. It operates within a temperature range of 0°C to 70°C (TA). The RoHS status is reported as RoHS3 Compliant, and it has a Moisture Sensitivity Level (MSL) of 1 Unlimited.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.78 | $0.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range for the UC3863N is 7V to 22V.
The operating frequency range is 50kHz to 500kHz.
The UC3863N is supplied in a 16-DIP (0.300", 7.62mm) package.
The UC3863N is designed for Through Hole mounting.
The operating temperature range is 0°C to 70°C (TA).