L4988

Electrical specifications

Doc ID 13617 Rev 6

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2

Electrical specifications

2.1

Absolute maximum ratings

2.2

Thermal data

Table 3.

Absolute maximum ratings

Symbol

Parameter

Value

Unit

DC supply voltage

-0.3 to 40

V

Input current

Internally limited

DC output voltage

1.

Using the typical application schematic with Cout= 10 µF and Iout=0 A, when the regulator is switched-on,

an overshoot exceeding 6 V could occur.This behavior does not impact the reliability of the regulator.

V

DC output current

Internally limited

Watchdog input voltage

V

Open Drain output voltage

V

Open Drain output current

Internally limited

Reset delay voltage

V

Watchdog delay voltage

V

Watchdog Enable input voltage

V

Junction temperature

-40 to 150

“C

ESD voltage level (HBM-MIL STD 883C)

±2

kV

ESD voltage level (CDM AEC-Q100-011)

750

V

Table 4.

Thermal data

Symbol

Parameter

S08

S016+2+2

Unit

Thermal resistance junction to ambient

1.

2.

°C/W