TPS75201QPWPR datasheet by Texas Instruments

TPS75201QPWPR Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the TPS75201QPWPR?
  The maximum input voltage that can be applied to the TPS75201QPWPR is 12V, but it's recommended to operate within the specified input voltage range of 7V to 10V for optimal performance.
• How do I ensure the stability of the output voltage?
  To ensure the stability of the output voltage, it's essential to use a suitable output capacitor with a minimum capacitance of 10uF and an ESR of 1 ohm or less. Additionally, the output capacitor should be placed as close to the output pin as possible.
• What is the maximum output current that the TPS75201QPWPR can deliver?
  The TPS75201QPWPR can deliver a maximum output current of 1A. However, the output current should be derated based on the input voltage and ambient temperature to ensure reliable operation.
• How do I handle thermal considerations for the TPS75201QPWPR?
  To handle thermal considerations, ensure that the device is mounted on a suitable heat sink, and the thermal pad is connected to a copper plane on the PCB. Additionally, ensure good airflow around the device to prevent overheating.
• 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 regulator. When the EN pin is high, the regulator is enabled, and when it's low, the regulator is disabled. The EN pin can be connected to a logic signal or a switch to control the regulator's operation.