MB3842 データシートの表示（PDF） - Fujitsu
部品番号
コンポーネント説明
メーカー
MB3842 Datasheet PDF : 19 Pages
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MB3842/MB3845
(Continued)
• At overcurrent detection
5V
VIN
Hi
EN
EN
Low
SW ON
OFF
ON
OFF
5V
VOUT
IOUT
OC
• At over-temperature occurrence
VIN
Over-temperature
occurs
Over-temperature corrected
5V
=0V
5V
EN
EN
VOUT
SW ON
IOUT
Overcurrent does not
occur
Hi
Low
SW OFF
5V
5V
OC
=0V
Latch set
Latch released
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.)
8
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