4

Electrical data

4.1

Absolute maximum ratings

Each voltage referred to SGND unless otherwise specified.

Table 4. Absolute maximum ratings

Symbol

Parameter

Test condition

Min.

Max.

Unit

VCC

Power supply voltage

-0.3

21

V

VPGND

Low-side driver ground

VCC – 21

VCC + 0.3

V

VPS (1)

Low-side driver ground

-21

21

V

VOUT

Output voltage

VBOOT – 21

VBOOT + 0.3

V

VBOOT

Bootstrap voltage

-0.3

620

V

VHVG

High-side gate output voltage

VOUT – 0.3

VBOOT + 0.3

V

VLVG

Low-side gate output voltage

VPGND – 0.3

VCC + 0.3

V

VCIN

Comparator input voltage

-0.3

20

V

VOD

Open-drain voltage (OD, FAULT)

-0.3

21

V

dVOUT/dt

Common-mode transient

immunity

50

V/ns

VIN

MCU logic input voltage (2)

Input voltage on

FT_xx

-0.3

VDD + 4.0 (3)

V

Input voltage on

any other pin

-0.3

4

V

IIO

MCU I/O output current (2)

2

-25

15

mA

ΣIIO

MCU I/O total output current (2)

-80

80

mA

VDD, VDDA,

VBAT

MCU main supply voltages

-0.3

4

V

VREF+

-0.3

Min(VDD+0.4, 4.0)

V

TSTG

Storage temperature

-55

150

°C

TJ

Junction temperature

-40

150

°C

PTOT

Total power dissipation

4.5

W

ESD

Human Body Model

2

kV

1. VPS = VPGND - VSGND

2. For details refer to the Absolute maximum ratings section in the STM32G031x8x3 datasheet; all voltages are defined with

respect to VSS.

3. To sustain a voltage higher than 4 V, the internal pull-up/pull-down resistors must be disabled.

STSPIN32G0601

Electrical data

DS14489 - Rev 1

page 8/30