4

Maximum ratings

Table 3. Absolute maximum ratings

Symbol

Parameter

Value

Unit

VIN

Power and signal supply voltage

- 0.3 to + 6.5

V

EN, D0, D1

Logic input pins

- 0.3 to + 6.5

V

VOUT, SW

Output signal monitoring and switching pins

-0.3 to VIN + 0.3

V

PGOOD

Power Good open drain output pin

- 0.3 to + 6.5

V

TAMB

Operating ambient temperature

-40 to 85

°C

TJ

Junction temperature

-40 to 125

°C

TSTG

Storage temperature

-55 to 150

°C

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. Thermal data

Symbol

Parameter

Flip-Chip8

Unit

RthJA

Thermal resistance junction-ambient

60

°C/W

Table 5. Recommended operating conditions

Symbol

Parameter

Min.

Typ.

Max.

Unit

VIN

Input supply voltage

1.8

5.5

V

ST1PS01

Maximum ratings

DS12799 - Rev 5

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