A good PCB layout for the DPS1133FIAQ-13 involves keeping the input and output traces short and separate, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
To ensure proper power-up and initialization, make sure to follow the recommended power-up sequence, which is to apply VCC first, followed by VDD. Also, ensure that the input voltage is within the recommended range, and that the device is properly decoupled with capacitors.
The DPS1133FIAQ-13 can sink up to 50mA and source up to 50mA per output pin. However, the total current sink/source capability is limited to 100mA for the entire device.
To handle thermal management, ensure good airflow around the device, and consider using a heat sink or thermal pad if the device is expected to operate at high temperatures or high currents. The device has a thermal shutdown feature that will activate if the junction temperature exceeds 150°C.
The DPS1133FIAQ-13 is designed to operate at frequencies up to 100kHz. However, the device can operate at higher frequencies, but with reduced performance and accuracy.
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
DPS1133FIAQ-13 Overview
Use the download button to access the DPS1133FIAQ-13 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like DPS11,
or try a keyword search, such as Power Management Circuits
