Description:Over−voltage Protection Up to ±28V; Active−high Enable Pin (EN) for Device; Super fast OVLO response time: Typical 150ns; Programmable OVLO & UVLO; Negative Voltage Blocking; Open-Drain Output Indicators - OVFLGB & UVFLAG; Selectable Gate Drive Voltage; USB OTG Support Mode; Integrated Discharge Path at Input; Short Circuit Protection and Auto−restart
A good PCB layout for the FPF2260ATMX should minimize parasitic inductance and resistance. Place the device close to the input capacitors, and use a solid ground plane to reduce noise. Use short, wide traces for the power paths, and avoid vias under the device. Refer to onsemi's application note AND9093/D for more detailed guidelines.
To ensure stability, make sure the input and output capacitors meet the recommended specifications, and the device is properly decoupled from the power supply. Also, ensure the feedback network is properly designed and the gain is set correctly. A good rule of thumb is to keep the gain below 20 dB to prevent oscillation.
The FPF2260ATMX is rated for operation from -40°C to 125°C. However, the device's performance may degrade at higher temperatures, and the output current may reduce. It's essential to ensure proper thermal management and heat sinking to maintain reliable operation.
Yes, the FPF2260ATMX is AEC-Q100 qualified and suitable for high-reliability and automotive applications. However, it's essential to follow onsemi's guidelines for qualification, testing, and validation to ensure the device meets the specific requirements of your application.
To troubleshoot issues with the FPF2260ATMX, start by checking the input voltage, output voltage, and current. Verify that the device is properly decoupled, and the feedback network is correctly configured. Use an oscilloscope to check for oscillations or noise on the output. If the issue persists, consult onsemi's application notes and technical support resources for further guidance.
Trust Checks
This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
FPF2260ATMX Overview
Use the download button to access the FPF2260ATMX schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like FPF22,
or try a keyword search, such as Power Management Circuits
