TPC6108(TE85L,F) - Toshiba

TPC6108(TE85L,F) Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal thermal performance?
  Toshiba recommends a PCB layout with a thermal pad connected to a large copper area on the bottom layer, and multiple vias to dissipate heat efficiently. A minimum of 2oz copper thickness is recommended.
• How do I ensure reliable operation in high-temperature environments?
  To ensure reliable operation, Toshiba recommends derating the power dissipation according to the ambient temperature, and using a heat sink with a thermal resistance of less than 10°C/W. Additionally, ensure that the device is operated within the recommended junction temperature range of -40°C to 150°C.
• What is the maximum allowed voltage on the input pins?
  The maximum allowed voltage on the input pins is 5.5V, which is the absolute maximum rating. However, for reliable operation, Toshiba recommends keeping the input voltage within the recommended operating range of 4.5V to 5.5V.
• How do I handle ESD protection for the TPC6108?
  Toshiba recommends using ESD protection devices, such as TVS diodes or ESD arrays, on the input and output pins to prevent damage from electrostatic discharge. Additionally, follow proper handling and storage procedures to prevent ESD damage.
• What is the recommended soldering temperature and time for the TPC6108?
  Toshiba recommends a soldering temperature of 260°C (peak temperature) and a soldering time of 10 seconds or less to prevent damage to the device. Use a soldering iron with a temperature control and a solder with a melting point of 217°C or higher.