LCP1521S/LCP152DEE

Characteristics

5/11

Figure 3.

Figure 4.

Pulse (µs)

(V)

(µF)

(nF)

L

(µH)

(

(

(

(

(A)

(

10

700

1500

20

200

0

501525253010

1.2

50

1500

1

33

0

761325253010

2

10

2500

10

0

1.1

1.3

0

3

3

38

62

R

Surge generator

D.U.T

This is a GO-NO GO test which allows to confirm the holding current (I ) level in a functional test circuit.

- Adjust the current level at the I value by short circuiting the D.U.T.

- Fire the D.U.T. with a surge current: I

= 10A, 10/1000µs

- The D.U.T. will come back to the off-state within a duration of 50ms max.

H

H

PP

TEST PROCEDURE:

CC

R

R

TIP

RING

GND

4

3

2

(V is defined in unload condition)

P

L

1