STTH5R06DJF-TR datasheet by STMicroelectronics

STTH5R06DJF-TR Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for this device?
  The STTH5R06DJF-TR can operate from -40°C to 150°C (TJ), but the maximum junction temperature (TJ) should not exceed 150°C for reliable operation.
• How do I ensure the device is properly biased for optimal performance?
  The device requires a minimum of 10mA of quiescent current (IQ) to ensure proper biasing. Additionally, the input voltage (VIN) should be within the recommended range of 4.5V to 5.5V.
• What is the recommended PCB layout for this device?
  A good PCB layout practice is to keep the input and output tracks as short as possible, and to use a solid ground plane to reduce noise and EMI. Additionally, it's recommended to use a 10uF ceramic capacitor between VIN and GND, and a 1uF ceramic capacitor between VOUT and GND.
• How do I handle the device's power sequencing requirements?
  The device requires a specific power sequencing to prevent damage. The input voltage (VIN) should be applied before the enable signal (EN) is asserted. When shutting down, the enable signal should be de-asserted before removing the input voltage.
• What are the recommended output capacitors for this device?
  The recommended output capacitors are 10uF to 22uF ceramic capacitors with a voltage rating of 6.3V or higher. The capacitor's ESR should be less than 100mΩ to ensure stability.