TPS2001CDGNR datasheet by Texas Instruments

TPS2001CDGNR Frequently Asked Questions (FAQs)

• What is the maximum input voltage that the TPS2001CDGNR can handle?
  The TPS2001CDGNR can handle input voltages up to 12V, but it's recommended to keep it below 10V for optimal performance and to prevent overheating.
• How do I ensure the TPS2001CDGNR is stable and doesn't oscillate?
  To ensure stability, make sure to follow the recommended PCB layout guidelines, use a sufficient output capacitor (at least 10uF), and add a 10nF capacitor between the VIN and GND pins.
• What is the minimum input voltage required for the TPS2001CDGNR to function properly?
  The TPS2001CDGNR can operate with input voltages as low as 2.7V, but the output voltage regulation may not be as accurate below 3.5V.
• Can I use the TPS2001CDGNR in a high-temperature environment?
  The TPS2001CDGNR is rated for operation up to 125°C, but its performance may degrade above 85°C. Ensure proper heat sinking and thermal management to maintain reliability.
• How do I calculate the output voltage of the TPS2001CDGNR?
  The output voltage (VOUT) can be calculated using the formula: VOUT = 1.24V x (1 + R1/R2), where R1 and R2 are the resistors connected to the FB pin.