L6208Q View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

L6208Q

DMOS driver for bipolar stepper motor

STMicroelectronics 

Prev 21 22 23 24 25 26 27 28 29 30 Next

L6208Q

Circuit description

Figure 24. tDELAY vs. CEN (VDD = 5 V)





5.10







&(1 >Q)@



$0

Thermal protection

In addition to the overcurrent detection, the L6208Q device integrates a thermal protection

to prevent device destruction in the case of junction over temperature. It works sensing the

die temperature by means of a sensitive element integrated in the die. The device switches

off when the junction temperature reaches 165 °C (typ. value) with 15 °C hysteresis (typ.

value).

DocID018710 Rev 3

23/34

34

Share Link: