LM2904WHDT datasheet by STMicroelectronics

LM2904WHDT Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the LM2904WHDT?
  The maximum operating temperature range for the LM2904WHDT is -40°C to 125°C.
• Can I use the LM2904WHDT in a high-vibration environment?
  Yes, the LM2904WHDT is designed to withstand high-vibration environments and is suitable for use in automotive and industrial applications.
• How do I ensure the LM2904WHDT is properly decoupled from the power supply?
  To ensure proper decoupling, use a 10uF ceramic capacitor between the VCC pin and GND, and a 100nF ceramic capacitor between the VIN pin and GND.
• What is the recommended layout for the LM2904WHDT to minimize EMI?
  To minimize EMI, keep the LM2904WHDT away from high-current carrying traces, use a ground plane, and keep the input and output traces as short as possible.
• Can I use the LM2904WHDT in a battery-powered device?
  Yes, the LM2904WHDT is suitable for use in battery-powered devices due to its low quiescent current and low dropout voltage.