| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
50 pcs
|
50 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 | |
| Lead Spacing | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Phases | |
| Output Type | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Topology | |
| Voltage |
The Unitrode UCC3813N-5 is a DC DC Switching Controller belonging to the UCC3813 family. This component is designed for step-up and step-up/step-down voltage conversion topologies, including Boost, Flyback, and Forward Converter configurations.
Key electrical specifications include an operating voltage range of 3.6V to 12V and a maximum duty cycle of 49%. It operates at a frequency of 31kHz and features frequency control for its operation. The device is configured for positive output and utilizes a Transistor Driver output type, with no synchronous rectifier.
This controller is suitable for applications requiring efficient power management. It is packaged in an 8-PDIP through-hole package, facilitating easy integration into circuit boards. The operating temperature range is from 0°C to 70°C (TA).
| 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 is 3.6V to 12V.
The UCC3813N-5 is supplied in an 8-PDIP package.
The operating temperature range is 0°C to 70°C (TA).
The UCC3813N-5 functions as a Step-Up, Step-Up/Step-Down controller.
The UCC3813N-5 supports Boost, Flyback, and Forward Converter topologies.
The maximum duty cycle is 49%.