Hello.
I am question.
LM2907 & LM2917 is Maxmum Voltage upto 28V. (data sheet )
How many volts is the minimum voltage?
Thaank you.
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Hello.
I am question.
LM2907 & LM2917 is Maxmum Voltage upto 28V. (data sheet )
How many volts is the minimum voltage?
Thaank you.
Hello Masazumi-san,
The minimum voltage is 6V, though the specifications are at 7.5V.
Note that the LM2917 has an internal 7.5V Zener diode across the supply (V+ to GND), so there MUST be a series resistance on the supply line.
Regards,