PEMD12,115 datasheet by NXP Semiconductors

PEMD12,115 Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal performance of PEMD12,115?
  A symmetrical layout with a solid ground plane, short traces, and minimal vias is recommended. Keep the input and output traces separate and avoid crossing them.
• How do I ensure the PEMD12,115 is properly biased for optimal performance?
  Ensure the input voltage (VIN) is within the recommended range (2.5V to 5.5V). Use a stable voltage regulator and decouple the input with a 10uF capacitor.
• What is the maximum current rating for the PEMD12,115?
  The maximum current rating is 1.5A per channel, but it's recommended to derate to 1A per channel for reliable operation.
• How do I protect the PEMD12,115 from ESD and overvoltage?
  Use ESD protection diodes (e.g., 1.5KE6.8A) and overvoltage protection devices (e.g., TPS2x05) to protect the device from ESD and overvoltage events.
• What is the recommended operating temperature range for PEMD12,115?
  The recommended operating temperature range is -40°C to 125°C. However, the device can operate up to 150°C with reduced performance and reliability.