Table 4. Input Capacitors for Fixed Output Voltage Application

(Assumes worst case maximum input voltage and load current for a given inductance value)

Output

Voltage (V)

Inductance

(µH)

Surface Mount

AVX TPS Series

Sprague 594D

Series

Kemet T495 Series

No.

C Code

No.

C Code

No.

C Code

3.3

10

2

C5

1

C7

2

C8

15

3

C9

1

C10

3

C10

22

*

*

2

C13

3

C12

33

*

*

2

C13

2

C12

5

10

2

C5

1

C7

2

C8

15

2

C5

1

C7

2

C8

22

3

C10

2

C12

3

C11

33

*

*

2

C13

3

C12

47

*

*

1

C13

2

C12

12

10

2

C7

2

C10

2

C7

15

2

C7

2

C10

2

C7

22

3

C10

2

C12

3

C10

33

3

C10

2

C12

3

C10

47

*

*

2

C13

3

C12

68

*

*

2

C13

2

C12

100

*

*

1

C13

2

C12

Output

Voltage (V)

Inductance

(µH)

Through Hole

Sanyo OS-CON SA

Series

Sanyo MV-GX Series

Nichicon PL Series

Panasonic HFQ

Series

No.

C Code

No.

C Code

No.

C Code

No.

C Code

3.3

10

1

C7

2

C4

1

C5

1

C6

15

1

C10

1

C10

1

C18

1

C6

22

*

*

1

C14

1

C24

1

C13

33

*

*

1

C12

1

C20

1

C12

5

10

1

C7

2

C4

1

C14

1

C6

15

1

C7

2

C4

1

C14

1

C6

22

*

*

1

C10

1

C18

1

C13

33

*

*

1

C14

1

C23

1

C13

47

*

*

1

C12

1

C20

1

C12

12

10

1

C9

1

C10

1

C18

1

C6

15

1

C10

1

C10

1

C18

1

C6

22

1

C10

1

C10

1

C18

1

C6

33

*

*

1

C10

1

C18

1

C6

47

*

*

1

C13

1

C23

1

C13

68

*

*

1

C12

1

C21

1

C12

100

*

*

1

C11

1

C22

1

C11

* Check voltage rating of capacitors to be greater than application input voltage.

No. represents the number of identical capacitor types to be connected in parallel

C Code indicates the Capacitor Reference number in Table 2 for identifying the specific component from the manufacturer.

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