The maximum input voltage that can be applied to the TPS3307-18MJGB is 18V, as specified in the datasheet. However, it's recommended to operate the device within the recommended operating conditions to ensure reliable operation.
To ensure the stability of the output voltage, it's essential to follow the recommended layout and component selection guidelines provided in the datasheet. Additionally, make sure to use a suitable output capacitor with a low equivalent series resistance (ESR) and a sufficient capacitance value.
The minimum input capacitance required for the TPS3307-18MJGB is 1uF, as specified in the datasheet. However, it's recommended to use a higher capacitance value, such as 4.7uF or 10uF, to ensure stable operation and to filter out noise and ripple.
The TPS3307-18MJGB is rated for operation up to 125°C. However, it's essential to consider the thermal design and ensure that the device is properly cooled to prevent overheating. Additionally, the device's performance and reliability may degrade at high temperatures, so it's crucial to consult the datasheet and application notes for guidance.
The output voltage of the TPS3307-18MJGB can be calculated using the following formula: Vout = 1.8V * (1 + R1/R2), where R1 and R2 are the resistors used in the feedback network. The datasheet provides a detailed explanation of the output voltage calculation and the recommended resistor values.
TPS3307-18MJGB datasheet
by Texas Instruments
