TPS2413PWRG4 datasheet by Texas Instruments

TPS2413PWRG4 Frequently Asked Questions (FAQs)

• What is the maximum current rating of the TPS2413PWRG4?
  The maximum current rating of the TPS2413PWRG4 is 1.5A per channel, with a total current limit of 3A for both channels.
• How do I configure the TPS2413PWRG4 for hot-swap applications?
  To configure the TPS2413PWRG4 for hot-swap applications, connect the HS pin to the power supply voltage (VCC) and ensure that the EN pin is tied to VCC through a pull-up resistor. This enables the hot-swap functionality.
• What is the purpose of the FAULT pin on the TPS2413PWRG4?
  The FAULT pin is an open-drain output that indicates a fault condition, such as overcurrent, undervoltage, or overvoltage. It can be connected to a microcontroller or other logic circuit to trigger an interrupt or alarm.
• Can I use the TPS2413PWRG4 with a 5V power supply?
  Yes, the TPS2413PWRG4 can operate with a 5V power supply. The device is specified to operate from 2.7V to 5.5V, making it suitable for 5V systems.
• How do I implement overcurrent protection with the TPS2413PWRG4?
  The TPS2413PWRG4 has built-in overcurrent protection. To implement it, connect a sense resistor (Rs) between the output and the SENSE pin. The device will limit the current to the programmed value (set by the Rs value) and shut down if the current exceeds the limit.