TPS2000CDGK datasheet by Texas Instruments

TPS2000CDGK Frequently Asked Questions (FAQs)

• What is the maximum current that can be drawn from the output of the TPS2000CDGK?
  The maximum current that can be drawn from the output of the TPS2000CDGK is 2A, but it's recommended to limit it to 1.5A for continuous operation to ensure reliability and prevent overheating.
• How do I ensure the TPS2000CDGK is stable and doesn't oscillate?
  To ensure stability, make sure to follow the recommended layout and component placement guidelines, use a sufficient output capacitor (at least 10uF), and add a 10nF-100nF capacitor between the VIN and EN pins to filter noise.
• Can I use the TPS2000CDGK in a high-temperature environment?
  The TPS2000CDGK is rated for operation up to 125°C, but its performance and reliability may degrade at high temperatures. It's recommended to derate the output current and ensure proper thermal management to prevent overheating.
• How do I program the output voltage of the TPS2000CDGK?
  The output voltage of the TPS2000CDGK can be programmed using an external resistor divider network between the VOUT and ADJ pins. The output voltage is determined by the ratio of the resistors and the internal reference voltage (1.22V).
• Is the TPS2000CDGK compatible with a specific input voltage range?
  The TPS2000CDGK can operate with input voltages between 2.7V and 5.5V, but it's recommended to ensure the input voltage is within the specified range for the desired output voltage and current.