LOG112AIDE4 Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal performance?
  Texas Instruments provides a recommended PCB layout in the LOG112AIDE4 evaluation module documentation, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize noise.
• How do I select the correct input voltage range for my application?
  The LOG112AIDE4 has a wide input voltage range of 2.7V to 36V. To select the correct input voltage range, consider the maximum voltage of your power supply, the voltage tolerance of your system, and the desired output voltage range. Refer to the datasheet for specific voltage range selection guidelines.
• What is the maximum output current capability of the LOG112AIDE4?
  The LOG112AIDE4 can deliver up to 2A of output current, but this is dependent on the input voltage, output voltage, and thermal conditions. Refer to the datasheet for specific output current capability charts and thermal derating information.
• How do I implement overcurrent protection with the LOG112AIDE4?
  The LOG112AIDE4 has a built-in overcurrent protection feature that can be enabled by connecting the OCP pin to a resistor and capacitor network. This will limit the output current to a safe value during fault conditions. Refer to the datasheet for specific implementation guidelines and component values.
• What is the purpose of the EN pin, and how do I use it?
  The EN (enable) pin is used to enable or disable the LOG112AIDE4. When the EN pin is pulled high, the device is enabled, and when it's pulled low, the device is disabled. This pin can be used to implement power sequencing, shutdown, or low-power modes in your system.