MB3807 查看數據表（PDF） - Fujitsu

零件编号

产品描述 (功能)

生产厂家

MB3807

Power Management Switching IC (with flash memory power switching function)

Fujitsu 

MB3807A

(Continued)

tf

tr

90 %

90 %

VCC

EN1 50 %

50 %

10 %

10 %

0V

EN0

tf

90 %

tr

VCC

90 %

50 %

50 %

10 %

10 %

0V

SWOUT (SW1)

tON1, 2

90 %

SWOUT (SW2)

tON3, 4

90 %

tOFF1, 2

10 %

Note: The EN0/EN1 rise and fall times (10 %, 90 %) are each 1 ms or less.

tOFF1, 2

.=. VSWIN1

10 %

0V

.=. VSWIN2

0V

9

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