LMC7660IMX datasheet by Texas Instruments

LMC7660IMX Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the LMC7660IMX?
  The maximum input voltage that can be applied to the LMC7660IMX is 12V. Exceeding this voltage may damage the device.
• How do I ensure stability in the output voltage of the LMC7660IMX?
  To ensure stability in the output voltage, it is recommended to use a minimum output capacitance of 10uF and a minimum ESR of 0.1 ohms. Additionally, the input voltage should be well-regulated and decoupled with a 0.1uF capacitor.
• What is the maximum output current that the LMC7660IMX can provide?
  The maximum output current that the LMC7660IMX can provide is 100mA. Exceeding this current may cause the device to overheat or malfunction.
• How do I adjust the output voltage of the LMC7660IMX?
  The output voltage of the LMC7660IMX can be adjusted by using a resistive divider network between the output pin and the adjust pin. The ratio of the resistors determines the output voltage.
• What is the purpose of the 'EN' pin on the LMC7660IMX?
  The 'EN' pin is an active-high enable input that allows the user to turn the device on or off. When the 'EN' pin is high, the device is enabled, and when it is low, the device is disabled.