TPS2814DR datasheet by Texas Instruments

TPS2814DR Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the TPS2814DR?
  The maximum operating temperature range for the TPS2814DR is -40°C to 125°C.
• How do I ensure the TPS2814DR is properly powered on and off?
  To ensure proper power-on and power-off, the EN pin should be driven high to turn on the device and low to turn it off. Additionally, the input voltage should be within the recommended operating range.
• What is the recommended input capacitor value for the TPS2814DR?
  The recommended input capacitor value for the TPS2814DR is 1 μF to 10 μF, depending on the specific application and input voltage.
• Can I use the TPS2814DR in a high-reliability or automotive application?
  Yes, the TPS2814DR is qualified for automotive and high-reliability applications, and meets the requirements of the AEC-Q100 standard.
• How do I calculate the output voltage of the TPS2814DR?
  The output voltage of the TPS2814DR can be calculated using the formula: Vout = (R1 / R2) * (Vin - Vref), where R1 and R2 are the resistors in the feedback network, Vin is the input voltage, and Vref is the internal reference voltage.