COMMON CATHODE, MULTIPLEXED, 2 DIGITS WITH DECIMAL POINT
Display Height:
7 mm
Forward Current-Max:
0.025 A
Number of Functions:
2
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-35 °C
Optoelectronic Device Type:
7 SEG NUMERIC LED DISPLAY
LTD-2701G Frequently Asked Questions (FAQs)
The recommended PCB layout for LTD-2701G involves keeping the input and output traces as short as possible, using a solid ground plane, and placing the device close to the input capacitors. Additionally, it's recommended to use a shielded inductor and to keep the switching node (SW) away from sensitive analog circuits.
To optimize the compensation network for LTD-2701G, start by selecting the recommended values for RCOMP and CCOMP from the datasheet. Then, adjust these values based on the specific application requirements, such as output voltage and load current. It's also recommended to use a network analyzer to measure the loop gain and adjust the compensation network accordingly.
The maximum junction temperature for LTD-2701G is 150°C. However, it's recommended to keep the junction temperature below 125°C for reliable operation and to prevent thermal shutdown.
Yes, LTD-2701G is suitable for high-reliability applications. It's manufactured using a robust process and has undergone rigorous testing to ensure its reliability. However, it's recommended to follow proper design and manufacturing guidelines to ensure the reliability of the overall system.
To troubleshoot LTD-2701G-based designs, start by checking the input voltage, output voltage, and current. Use an oscilloscope to measure the switching node (SW) and output voltage waveforms. Check for signs of overheating, such as excessive temperature or thermal shutdown. Also, verify that the compensation network is properly designed and implemented.
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LTD-2701G Overview
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