STLD41

Maximum ratings

Doc ID 022283 Rev 5

5/19

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 3.

Absolute maximum ratings

Symbol

Parameter

Value

Unit

VIN

Signal supply voltage

- 0.3 to 23

V

VLX

Inductor connection

- 0.3 to 40

V

FB

Feedback connection

- 0.3 to 2

V

EN

Logic pin

- 0.3 to 21

V

PWM_IN

PWM input

- 0.3 to 6

V

ESD

Human body model

± 2kV

(1)

1.

Power dissipation is dependent on the PCB. PCB design recommendations are included in

Section 7.5: PCB layout.

TBD

mW

Operating ambient temperature range

- 40 to 85

°C

Junction temperature

- 40 to 150

°C

Storage temperature range

- 65 to 150

°C

Table 4.

Thermal data

Symbol

Parameter

Value

Unit

Thermal resistance junction-ambient

46

°C/W