Fujitsu MB3842 Benutzerhandbuch

7

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(Continued)

VIN

EN

EN

V

OUT

I

OUT

OC

SW OFF

Overcurrent does not occur

SW ON

SW ON

5 V

Hi

Low

5 V

5 V

SW ON

SW ON

SW ON

2.3 V

2.1 V

5 V

Hi

Low

5 V

5 V

 = 

0 V

VIN

EN

EN

V

OUT

I

OUT

OC

Overcurrent does not occur

Note: The OC pin should be pulled up using a separate power supply and resistance.

(This illustration shows pull-up with a separate 5V source.)