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TD1780

power supply

Ask your AI about TD1780 — and the rest of your design

Connect PartsPlan once to Claude, ChatGPT or another AI, and it reads the manufacturer's original datasheets for every part in your BOM or schematic, not just this one — answering with the document and page number.

e.g. “Using PartsPlan, check the datasheets for my whole BOM, and give the TD1780 ratings and package dimensions with the pages.”

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Key Specs Summary(12)

features
Adjustable current limiting;Hiccup current limiting;External compensation;Light load efficient mode;Cable compensation;Overcurrent Protection
function
Step-down type
Operating Temperature
-40℃~+85℃
Operating Voltage
4.5 to 40V
Output Current
8A
Output Type
Adjustable
Output Voltage
1.2 to 39.8V
package
QFN-20(5x5)
Quiescent Current
1.1mA
Switch Tube Built In External
Built-in
Switching Frequency
100 to 150kHz
topology
Buck