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L6732C

5 Device description

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5.9

HICCUP mode during an OCP

5.10

Thermal shutdown

When the junction temperature reaches 150°C ±10°C the device enters in thermal shutdown.

Both MOSFETs are turned off and the soft-start capacitor is rapidly discharged with an internal

switch. The device doesn't restart until the junction temperature goes down to 120°C and, in

any case, until the voltage at the soft-start pin reaches 500mV.

Figure 9.

Constant current and Hiccup Mode during an OCP.

VSS

VCOMP

Obsolete

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- Obsolete

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