Maximum ratings

STOD03A

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DocID17785 Rev 3

3

Maximum ratings

Note:

Absolute maximum ratings are those values beyond which damage to the device may occur.

Functional operation under these conditions is not implied.

Table 4. Absolute maximum ratings

Symbol

Parameter

Value

Unit

DC supply voltage

-0.3 to 6

V

Logic input pins

-0.3 to 4.6

V

Inverting converter switching current

Internally limited

A

Inverting converter switching node voltage

V

Inverting converter output voltage

-10 to AGND+0.3

V

Step-up converter and output voltage

-0.3 to 6

V

Step-up converter switching node voltage

V

Step-up converter switching current

Internally limited

A

Reference voltage

-0.3 to 3

V

Power dissipation

Internally limited

mW

Storage temperature range

-65 to 150

°C

Maximum junction temperature

150

°C

ESD

ESD protection HBM

2

kV

Table 5. Thermal data

Symbol

Parameter

Value

Unit

Thermal resistance junction-ambient referred to the FR-4 PCB

48.8

°C/W

Thermal resistance junction-case

2.6

°C/W