Here is the circuit diagram of the [UC3843/5 application circuit].
The UC384X series does not include built-in input undervoltage protection, soft start functionality, or overload detection. These features must be implemented externally, adding to both the complexity and cost of the design. The external implementation of these functions typically costs around $0.07 per unit.
On the other hand, the NCP1252 integrates all of these essential features internally, which not only reduces the overall component count but also improves system reliability and simplifies the design process. This makes it a more cost-effective and efficient choice for many power supply applications.
Below is a comparison of the two ICs, showing how the NCP1252 offers enhanced performance with fewer external components.
(Editor: Circuit Diagram)Trailer Truck Electrical Spiral Cable,Trailer Electrical 7 Core Pin Spiral Cable,Truck Car Rearview Camera Spring Power Wire,Automotive Rearview Camera Connecting Cable
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