STOD03ASTPUR datasheet(7/24 Pages) STMICROELECTRONICS

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STOD03AS

Maximum ratings

Doc ID 022614 Rev 1

7/24

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

VINA, VINP

DC supply voltage

-0.3 to 6

EN, SWIRE

Logic input pins

-0.3 to 4.6

ILX2

Inverting converter switching current

Internally limited

LX2

Inverting converter switching node voltage

- 10 to VINP + 0.3

VO2

Inverting converter output voltage

- 10 to AGND + 0.3

VMID

Step-up converter and LDO output voltage

-0.3 to 6

LX1

Step-up converter switching node voltage

-0.3 to VMID + 0.3

ILX1

Step-up converter switching current

Internally limited

VREF

Reference voltage

-0.3 to 3

Power dissipation

Internally limited

TSTG

Storage temperature range

-65 to 150

°C

Maximum junction temperature

150

°C

ESD

ESD protection HBM

Table 5.

Thermal data

Symbol

Parameter

Value

Unit

RthJA

Thermal resistance junction-ambient

°C/W

RthJC

Thermal resistance junction-case (FR-4 PCB) (1)

2.12

°C/W

The package is mounted on a 4-layer (2S2P) JEDEC board as per JESD51-7.

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