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Will the output of uPC317 must be opened if the voltage exceeds?

Latest Updated:12/01/2011

Question:

With the variable output type uPC317, the output voltage exceeds the rated value if the output is opened.

Answer:

The output of a variable output type must not be opened because the minimum output current is specified.
The uPC317 does not start at a load current of 3 mA or less at room temperature. When it does not start, the output voltage exceeds the rated value.
Suitable Products
CMOS Operational Amplifiers
Bipolar Operational Amplifiers
3 Terminal Regulators