A 2-layer or 4-layer PCB with a solid ground plane and thermal vias is recommended. Keep the component away from heat sources and ensure good airflow.
Use a heat sink with a thermal resistance of 10°C/W or lower, and ensure good airflow. Also, consider derating the current output at high temperatures.
The maximum allowable voltage drop is 1.5V. Exceeding this may cause instability or oscillations.
Yes, but ensure the inductor meets the specified inductance, saturation current, and DC resistance. Consult the datasheet for recommended inductor specifications.
Check the PCB layout, component values, and input/output capacitance. Ensure the input voltage is within the specified range, and the output is properly filtered.
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
LTL-4261NR Overview
Use the download button to access the LTL-4261NR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LTL-4,
or try a keyword search, such as Visible LEDs