Internal block diagram and pin configuration

STGIPL14K60

4/21

Doc ID 15589 Rev 3

Table 2.

Pin description

Pin

Symbol

Description

High side reference output for U phase

Bootstrap voltage for U phase

Low side logic input for U phase

High side logic input for U phase

Opamp inverting input for U phase

Opamp output for U phase

Opamp non inverting input for U phase

Comparator input for U phase

High side reference output for V phase

10

Bootstrap voltage for V phase

11

Low side logic input for V phase

12

High side logic input for V phase

13

Opamp inverting input for V phase

14

Opamp output for V phase

15

Opamp non inverting input for V phase

16

Comparator input for V phase

17

High side reference output for W phase

18

Bootstrap voltage for W phase

19

Low side logic input for W phase

20

High side logic input for W phase

21

Opamp inverting input for W phase

22

Opamp output for W phase

23

Opamp non inverting input for W phase

24

Comparator input for W phase

25

Low voltage power supply

26

SD / OD

Shut down logic input (active low) / open drain (comparator output)

27

GND

Ground

28

NTC thermistor terminal 2

29

NTC thermistor terminal 1

30

Negative DC input for W phase

31

W

W phase output

32

P

Positive DC input

33

Negative DC input for V phase

34

V

V phase output