TPS2042ADR datasheet by Texas Instruments

TPS2042ADR Frequently Asked Questions (FAQs)

• What is the maximum current rating of the TPS2042ADR?
  The maximum current rating of the TPS2042ADR is 2A per channel, with a total current limit of 4A for both channels combined.
• How do I ensure proper thermal management for the TPS2042ADR?
  To ensure proper thermal management, it is recommended to provide a heat sink or a thermal pad on the exposed pad of the device, and to keep the ambient temperature below 85°C.
• What is the purpose of the EN pin on the TPS2042ADR?
  The EN (enable) pin is used to enable or disable the device. When the EN pin is high, the device is enabled, and when it is low, the device is disabled.
• How do I configure the TPS2042ADR for a specific output voltage?
  The output voltage of the TPS2042ADR can be configured using external resistors. The output voltage is determined by the ratio of the resistors and the internal reference voltage.
• What is the minimum input voltage required for the TPS2042ADR?
  The minimum input voltage required for the TPS2042ADR is 2.7V, but it is recommended to use an input voltage of at least 3.3V for proper operation.