XP Power recommends a PCB layout with a solid copper ground plane and a minimum of 2oz copper thickness to ensure optimal thermal performance. Additionally, keeping the component placement and routing symmetrical around the converter can help reduce thermal gradients.
To ensure reliable start-up and operation with a high-capacitance output filter, XP Power recommends adding a soft-start circuit or a ramp-up circuit to limit the inrush current during start-up. Additionally, the output filter should be designed to meet the recommended output impedance and stability criteria.
According to XP Power, the TR2024S05 can operate reliably with an input voltage deviation of up to ±10% of the nominal input voltage. However, it's recommended to consult with XP Power's application engineers for specific guidance on input voltage tolerance and derating.
XP Power recommends implementing OVP and UVP using external circuitry, such as a voltage supervisor IC or a discrete component-based solution. The OVP threshold should be set to around 10-15% above the nominal output voltage, and the UVP threshold should be set to around 10-15% below the nominal output voltage.
XP Power recommends using a common-mode choke and a differential-mode filter capacitor to reduce EMI emissions. The EMI filter design should be optimized for the specific application and meet the relevant regulatory standards, such as CISPR 22 and FCC Part 15.
Trust Checks
This model has been provided by an expert contributor.
Expert Contribution
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
TR2024S05 Overview
Use the download button to access the TR2024S05 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TR202,
or try a keyword search, such as Switching Regulator or Controllers
