The LDPC Decoder caters to 5G Network Release (NR) standards, providing a reliable decoding process crucial for modern communication systems. Utilizing the Min-Sum decoding algorithm, it offers configurable bit widths and supports early termination through a concurrent parity check engine, enhancing decoding efficiency. In addition, the decoder’s architecture accommodates flexible iteration settings, optimal for applications reliant on re-transmission protocols such as HARQ. Embedded in its design is a focus on reducing power usage and maximizing throughput, suitable for various network scenarios and demanding 5G applications.