The recommended input capacitor value is 1uF to 10uF, with a voltage rating of at least 6.3V. A larger capacitor can be used to improve noise rejection and input ripple rejection.
To ensure stability, it is recommended to use a minimum output capacitor of 2.2uF with an ESR of 0.1 ohms or less. Additionally, the output capacitor should be placed as close as possible to the output pin of the device.
The maximum output current of the TPS73632DBVT is 3A. However, the output current should be derated based on the ambient temperature and the input voltage to ensure reliable operation.
The output voltage of the TPS73632DBVT can be adjusted by using a resistor divider network between the output pin and the ground pin. The output voltage can be calculated using the formula: Vout = 1.24V x (1 + R1/R2), where R1 and R2 are the resistors in the divider network.
The EN (enable) pin is used to turn the device on or off. When the EN pin is high, the device is enabled and the output voltage is regulated. When the EN pin is low, the device is disabled and the output voltage is turned off.
TPS73632DBVT datasheet
by Texas Instruments
