Figure 3. 2s2p PCB with thermal vias

Note:

In “2s2p”, the “s” suffix stands for “signal” and the number before indicates how many PCB layers are dedicated

to signal wires. The “p” suffix stands for “power” and the number before indicates how many PCB layers are

dedicated to power planes.

3.4.1

Thermal protection

Table 7. Temperature thresholds

Symbol

Parameter

Test condition

Min.

Typ.

Max.

Unit

Note

TSD_TH

Thermal shutdown

-

165

175

185

° C

-

TSD_hys

-

Hysteresis

-

10

-

° C

-

TSD_filter

Thermal filter time

Guaranteed by scan

8

10

12

µs

-

STPM801

Temperature range and thermal data

DS13990 - Rev 2

page 9/38