DocID027688 Rev 3

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PM8908

Electrical specifications

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4

Electrical specifications

4.1

Absolute maximum ratings

Note:

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

These are stress ratings only and functional operation of the device at these conditions is

not implied. Exposure to absolute maximum rated conditions for extended periods may

affect device reliability. All voltage values are with respect to the network ground terminal.

Table 4. Absolute maximum ratings

Symbol

Parameter

1.

Unit

VCC

To PGND, GND

-0.3 to 7

V

VIN

To PGND, GND

-0.3 to 4

V

BOOT

To PGND, GND

-0.3 to 11

V

To PGND, GND, t < 10 ns

2.

Regardless of application configuration, it is mandatory not to exceed the AMR voltage value on the BOOT

and PHASE pins.

V

To PHASE

-0.3 to 7

V

PHASE

To PGND, GND

-2 to 4

V

To PGND, GND, t < 10 ns

V

PGOOD

To PGND, GND

-0.3 to 7

V

EN

To PGND, GND

-0.3 to 7

V

VOUT

To PGND, GND

-1.0 to 3.6

V

To GND

-0.3 to 3.6

V