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| E-L6205PD Datasheet, PDF (11/21 Pages) STMicroelectronics – DMOS DUAL FULL BRIDGE DRIVER | |||
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Figure 9. tDISABLE versus CEN and REN (VDD = 5V).
1 .103
REN = 220 kâ¦
100
L6205
REN = 100 kâ¦
REN = 47 kâ¦
REN = 33 kâ¦
REN = 10 kâ¦
10
1
1
10
100
C EN [nF]
Figure 10. tDELAY versus CEN (VDD = 5V).
10
1
0.1
1
10
100
Cen [nF]
THERMAL PROTECTION
In addition to the Ovecurrent Protection, the L6205 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).
11/21
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