LT1004MH-2.5 datasheet by Linear Technology

LT1004MH-2.5 Frequently Asked Questions (FAQs)

• What is the recommended input voltage range for the LT1004MH-2.5?
  The recommended input voltage range for the LT1004MH-2.5 is 4.5V to 15V, although it can operate with inputs as low as 3.5V.
• How do I ensure the output voltage is accurate and stable?
  To ensure accurate and stable output voltage, it's essential to decouple the input with a 1uF capacitor, use a low-ESR output capacitor (e.g., 10uF), and keep the device away from high-current switching circuits.
• What is the typical output noise of the LT1004MH-2.5?
  The typical output noise of the LT1004MH-2.5 is around 20uVpp (peak-to-peak) from 0.1Hz to 10Hz, making it suitable for low-noise applications.
• Can I use the LT1004MH-2.5 in a high-temperature environment?
  While the LT1004MH-2.5 is rated for operation up to 125°C, its accuracy and stability may degrade at high temperatures. It's essential to consider the temperature coefficient and ensure proper thermal management in high-temperature applications.
• How do I layout the PCB to minimize noise and ensure optimal performance?
  To minimize noise and ensure optimal performance, keep the input and output traces separate, use a solid ground plane, and place the device away from high-current switching circuits and noise sources.