TPS2064DGNR datasheet by Texas Instruments

TPS2064DGNR Frequently Asked Questions (FAQs)

• What is the maximum current rating of the TPS2064DGNR?
  The maximum current rating of the TPS2064DGNR is 2A per channel, with a total current limit of 4A for both channels combined.
• How do I ensure safe operation of the TPS2064DGNR in high-temperature environments?
  To ensure safe operation in high-temperature environments, ensure that the device is properly heatsinked, and the thermal pad is connected to a copper plane on the PCB. Also, follow the recommended layout and thermal design guidelines provided in the datasheet.
• What is the purpose of the EN pin on the TPS2064DGNR?
  The EN (enable) pin is used to enable or disable the device. When the EN pin is pulled low, the device is disabled, and the output voltage is turned off. When the EN pin is pulled high, the device is enabled, and the output voltage is turned on.
• How do I configure the TPS2064DGNR for a specific output voltage?
  The output voltage of the TPS2064DGNR can be configured using an external resistor divider network connected to the FB (feedback) pin. The resistor values can be calculated using the formula provided in the datasheet.
• What is the minimum input voltage required for the TPS2064DGNR?
  The minimum input voltage required for the TPS2064DGNR is 2.7V, but it is recommended to use a minimum input voltage of 3.3V for optimal performance.