LP38501TS-ADJ/NOPB datasheet by Texas Instruments

LP38501TS-ADJ/NOPB Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the LP38501TS-ADJ/NOPB?
  The maximum input voltage that can be applied to the LP38501TS-ADJ/NOPB is 15V. Exceeding this voltage may damage the device.
• How do I adjust the output voltage of the LP38501TS-ADJ/NOPB?
  The output voltage of the LP38501TS-ADJ/NOPB can be adjusted by connecting a resistor divider network between the output and the adjust pin. The ratio of the resistors determines the output voltage.
• What is the minimum input voltage required for the LP38501TS-ADJ/NOPB to operate?
  The minimum input voltage required for the LP38501TS-ADJ/NOPB to operate is 2.5V. However, the device can operate down to 2.2V with reduced performance.
• Can I use the LP38501TS-ADJ/NOPB in a high-temperature environment?
  The LP38501TS-ADJ/NOPB is rated for operation up to 125°C. However, the device's performance may degrade at high temperatures, and the output voltage may drop. It's recommended to derate the output current and voltage at high temperatures.
• How do I ensure the stability of the LP38501TS-ADJ/NOPB output voltage?
  To ensure the stability of the LP38501TS-ADJ/NOPB output voltage, it's recommended to use a minimum output capacitance of 10uF and a maximum equivalent series resistance (ESR) of 1 ohm.