3

Absolute maximum ratings

Table 2. Absolute maximum ratings

Symbol

Parameter

Min.

Max.

Unit

VCC

Process Stage supply Voltage

-0.3

+45

V

VDD

Control Logic Stage supply Voltage

-0.3

+6

V

VIN

DC Input pins (SS, CLK, SDI and OUT_EN) Voltage

-0.3

VDD

V

VSDO

DC SDO pin Voltage

-0.3

VDD

V

VFAULT, VPGOOD FAULT and PGOOD pins Voltage

-0.3

+6.0

V

IGNDdd

DC digital ground Reverse Current

-25

mA

IOUT

Channel Output Current (continuous)

Internally limited

A

IGNDcc

DC Power Ground Reverse Current

-250

mA

IRX

Single pin Reverse Output Current (from OUTx pins to VCC)

-2

A

IRT

Total Reverse Output Current (from OUTx pins to VCC) @ TAMB 25 °C

-24

A

IIN

DC Input pins (SS, CLK, SDI and OUT_EN) current

-10

+10

mA

IFAULT, IPGODD FAULT and PGOOD pins Current

-10

+10

mA

VESD

Electrostatic discharge with Human Body Model (R = 1.5 KΩ; C = 100

pF)

2000

V

VIO

Isolation voltage applied between GNDDD and GNDCC pins

180

VPEAK

EAS

Single pulse avalanche energy per channel, all channels driven

simultaneously @TAMB= 125 °C, IOUT = 0.6 A (PowerSO-36)

2.11

J

PTOT

Power dissipation

Internally limited (1)

W

TJ

Junction operating temperature

Internally limited (1)

°C

TSTG

Storage Temperature

-40 to 150

°C

1. Protection functions are intended to avoid IC damage in fault conditions and are not intended for continuous operation.

Continuous or repetitive operation of protection functions may reduce the IC lifetime.

ISO808A, ISO808A-1

Absolute

maximum ratings

DS14170 - Rev 1

page 6/38