The recommended layout and placement for the TPS60211DGS involves placing the input and output capacitors close to the device, using short and wide traces for the power lines, and keeping the analog and digital grounds separate. A 4-layer PCB with a solid ground plane is also recommended.
To optimize the performance of the TPS60211DGS in noisy environments, use a low-ESR input capacitor, add a 10nF capacitor in parallel with the output capacitor, and use a ferrite bead or a common-mode choke to filter out high-frequency noise.
The TPS60211DGS can handle input voltages up to 18V, but it's recommended to keep the input voltage below 15V to ensure reliable operation and to prevent damage to the device.
To ensure the stability of the TPS60211DGS output voltage, use a minimum output capacitance of 1uF, keep the output capacitor close to the device, and avoid using ceramic capacitors with high ESR values.
The TPS60211DGS can deliver up to 150mA of output current, but the maximum output current may be limited by the input voltage, output voltage, and ambient temperature.
TPS60211DGS datasheet
by Texas Instruments
