[AP1021]

015000428-E-00

2015/01

- 21 -

Table 4. Recommended external components example

Items

min

typ

max

Unit

Remark

CVM

-

-

47

1

-

-

F

F

Electrolytic condenser

Ceramic condenser

CVC

-

1.0

-

F

CVG

4.7

100

150

nF

CLV

0.68

1.0

1.5

F

CVIS

-

1.0

-

F

RISn

-

500

-

m

RR1

-

12

-

k

RR2

-

47

-

k

Note 13. Above capacitance is an example. Please choose the best external capacitors of CVM, CVC and

CVG for the customers’ application boards by depending on the load current profile, the load capacitance,

the line resistance and etc.