MB3842 Fujitsu Microelectronics, Inc., MB3842 Datasheet - Page 7

• Manufacturer Part Number: MB3842
• Description: Power Management 2-ch Switch ic
• Manufacturer: Fujitsu Microelectronics, Inc.

DIAGRAM
Note: The OC pin should be pulled up using a separate power supply and resistance.
VIN
EN
EN
V
I
OC
• Normal operation
VIN
EN
EN
V
I
OC
OUT
OUT
• At V
OUT
OUT
(This illustration shows pull-up with a separate 5V source.)
IN
Overcurrent does not occur
fall
Overcurrent does not occur
SW ON
SW OFF
2.1 V
SW ON
SW ON
2.3 V
SW ON
MB3842/MB3845
SW ON
5 V
Hi
Low
5 V
5 V
(Continued)
5 V
Hi
Low
5 V
5 V
0 V
7