Datasheet

Circuit description L6226
16/31 Doc ID 9452 Rev 4
Figure 13. t
DELAY
versus C
EN
(V
DD
= 5 V)
4.4 Thermal protection
In addition to the overcurrent detection, the L6226 integrates a thermal protection for
preventing the device destruction in case of junction over temperature. It works sensing the
die temperature by means of a sensible element integrated in the die. The device switch-off
when the junction temperature reaches 165 °C (typ. value) with 15 °C hysteresis (typ.
value).
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