R1211X 查看數據表（PDF） - RICOH Co.,Ltd.

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R1211X

STEP-UP DC/DC CONTROLLER

RICOH Co.,Ltd. 

R1211x

25) Turn-on speed with CE pin

R1211x002B

L=10µH

16

VIN=3.3V, IOUT=10mA

14

(c)VOUT=15V

12

10

(b)VOUT=10V

8

6

(a)VOUT=5V

4

2

CE

0

0

5

10

15

20

25

Time (5ms/div)

16

14

12

10

8

6

4

2

0

0

R1211x002D

L=22µH

VIN=3.3V, IOUT=10mA

(c)VOUT=15V

(b)VOUT=10V

(a)VOUT=5V

CE

5

10

15

20

25

Time (5ms/div)

34

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