LT1172HVIQ#TRPBF datasheet by Linear Technology

LT1172HVIQ#TRPBF Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the LT1172HVIQ#TRPBF?
  The maximum operating temperature range for the LT1172HVIQ#TRPBF is -40°C to 125°C.
• How do I ensure the stability of the LT1172HVIQ#TRPBF in my design?
  To ensure stability, follow the recommended layout and component selection guidelines in the datasheet, and make sure to decouple the input and output pins with suitable capacitors.
• Can I use the LT1172HVIQ#TRPBF in a high-voltage application?
  Yes, the LT1172HVIQ#TRPBF is designed for high-voltage applications and can operate up to 80V. However, ensure that the input voltage does not exceed the maximum rating, and follow proper PCB layout and component selection guidelines to prevent voltage breakdown.
• How do I calculate the output voltage of the LT1172HVIQ#TRPBF?
  The output voltage of the LT1172HVIQ#TRPBF can be calculated using the formula: VOUT = (R1/R2) * (VIN - VREF), where R1 and R2 are the feedback resistors, VIN is the input voltage, and VREF is the reference voltage (typically 2.5V).
• What is the typical quiescent current of the LT1172HVIQ#TRPBF?
  The typical quiescent current of the LT1172HVIQ#TRPBF is around 2.5mA, but this can vary depending on the input voltage, output voltage, and operating conditions.