The NPCT750’s exposed pad must be soldered to a PCB copper area of at least 250mm² (e.g., 16mm x 16mm) to achieve the rated junction-to-ambient (θ_JA) of 45°C/W. Without proper thermal vias, θ_JA rises to 78°C/W, limiting output current to 1.2A at 85°C ambient.
The NPCT750 is a key component for meeting modern OS requirements, specifically: npct750 datasheet verified
Understanding the NPCT750 Datasheet: Verified Specifications and Features The NPCT750’s exposed pad must be soldered to