LM2662M/NOPB datasheet by Texas Instruments

LM2662M/NOPB Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the LM2662M/NOPB?
  The maximum input voltage that can be applied to the LM2662M/NOPB is 15V. Exceeding this voltage may damage the device.
• How do I ensure stability of the output voltage in the LM2662M/NOPB?
  To ensure stability of the output voltage, it is recommended to use a minimum output capacitance of 10uF with an ESR of 1 ohm or less, and to place the output capacitor close to the output pin of the device.
• What is the maximum output current that the LM2662M/NOPB can deliver?
  The maximum output current that the LM2662M/NOPB can deliver is 3A. Exceeding this current may cause the device to overheat or shut down.
• How do I adjust the output voltage of the LM2662M/NOPB?
  The output voltage of the LM2662M/NOPB can be adjusted by using a resistive divider network between the output pin and the adjust pin. The output voltage can be calculated using the formula: Vout = 1.25 x (1 + R1/R2).
• What is the purpose of the adjust pin on the LM2662M/NOPB?
  The adjust pin on the LM2662M/NOPB is used to adjust the output voltage of the device. It is connected to a resistive divider network that sets the output voltage.