L2293Q

Pin connection

5/12

Table 4.

Pin description

N°

Pin

Type

Function

1, 18, 19, 20,

21, 22, 23

NC

Not connected

2, 3, 4, 5, 6, 7,

NC

Pins connected to the exposed PAD

8, 9, 17, 24, 28,

32

GND

Ground

10

OUTPUT2

O

Output 2

11

INPUT2

I

Input 2

12, 13

Supply voltage for the power output stages. A non-inductive

100 nF capacitor must be connected between these pins and

ground.

14

ENABLE2

I

Enable 2 input, the LOW state disables the Output 3 and

Output 4.

15

INPUT3

I

Input 3

16

OUTPUT3

O

Output 3

25

OUTPUT4

O

Output 4

26

INPUT4

I

Input 4

27

Supply voltage for the logic blocks. A 100 nF capacitor must

be connected between this pin and ground.

29

ENABLE1

I

Enable 1 input, the LOW state disables the Output 1 and

Output 2.

30

INPUT1

I

Input 1

31

OUTPUT1

O

Output 1