UC2845D Integrated Circuit
₹151(inc. GST)
- UCx84x ICs are designed for offline and DC-to-DC converters.
- Features include low start-up current, pulse-by-pulse current limiting, and totem pole output.
- Suitable for switching regulators and transformer-coupled DC-DC converters
- Various options for temperature range and hysteresis are available.
DataSheet
- Description
- Reviews (0)
Description
The UCx84x IC series is designed for offline and DC-to-DC converters, with features like low start-up current, pulse-by-pulse current limiting, and a high-current totem pole output. They operate at up to 500 kHz and are suitable for various applications, including switching regulators and DC-DC converters. These ICs simplify current-mode control with minimal external components and offer options for different temperature ranges.
Specification
| Product Category | Switching Controllers |
| Topology | Boost, Flyback, and Forward |
| Number of Outputs | 1 Output |
| Switching Frequency | 500 kHz |
| Duty Cycle | 50 % |
| Input Voltage | 28 V |
| Output Voltage | 5 V |
| Output Current | 1 A |
| Operating Temperature: | -40C ~ +85C |
| Mounting Style | SMD/SMT |
| Package/Case | SOIC-14 |
| Fall Time | 50 ns |
| Operating Supply Current | 11 mA |
| Operating Supply Voltage | 2.5 V |
| Rise Time | 50 ns |
Reviews
There are no reviews yet.