TPS3707-33DGNR datasheet by Texas Instruments

TPS3707-33DGNR Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the TPS3707-33DGNR?
  The maximum input voltage that can be applied to the TPS3707-33DGNR is 18V, but it's recommended to operate within the recommended operating conditions of 4.5V to 16V for optimal performance.
• How do I ensure the TPS3707-33DGNR is stable and doesn't oscillate?
  To ensure stability, it's essential to follow the recommended PCB layout guidelines, use a low-ESR capacitor (e.g., X5R or X7R) for the output capacitor, and avoid using a capacitor with high ESL (Equivalent Series Inductance).
• What is the minimum output current that the TPS3707-33DGNR can supply?
  The TPS3707-33DGNR can supply a minimum output current of 1mA, but it's recommended to operate within the recommended operating range of 10mA to 50mA for optimal performance.
• Can I use the TPS3707-33DGNR in a high-temperature environment?
  The TPS3707-33DGNR is rated for operation up to 125°C, but it's essential to consider the derating curves and thermal management to ensure reliable operation in high-temperature environments.
• How do I calculate the output voltage of the TPS3707-33DGNR?
  The output voltage of the TPS3707-33DGNR is fixed at 3.3V, but you can use the internal voltage reference (VREF) pin to adjust the output voltage within a limited range (e.g., 2.5V to 3.6V) by using an external resistor divider network.