The maximum operating temperature range for the STTH16L06CG is -40°C to 150°C, but it's recommended to operate within -40°C to 125°C for optimal performance and reliability.
To ensure proper biasing, make sure to provide a stable input voltage (VIN) within the recommended range (4.5V to 18V), and a stable output voltage (VOUT) within the regulated range (1.2V to 15V). Also, ensure the input and output capacitors are properly selected and placed close to the device.
For optimal performance and thermal management, it's recommended to follow a compact layout with short traces, use a 4-layer PCB with a solid ground plane, and place the input and output capacitors close to the device. Also, ensure good thermal conduction by using a thermal pad and a heat sink if necessary.
To calculate the output voltage ripple and noise, consider the input voltage ripple, output capacitor value, and the device's internal voltage reference. You can use the following formula: ΔVOUT = (ΔVIN / AV) * (1 + (R2 / R1)), where AV is the voltage gain, R1 and R2 are the feedback resistors, and ΔVIN is the input voltage ripple.
To ensure EMI and EMC compliance, consider using a shielded layout, placing the device and components in a way that minimizes radiation, using a common-mode choke, and adding EMI filters or ferrite beads on the input and output lines. Also, follow the recommended PCB layout and component placement guidelines.
STTH16L06CG datasheet
by STMicroelectronics
