®
ACT8938
Rev 3, 23-Dec-11
Thermal Shutdown
The ACT8938 integrates thermal shutdown
protection circuitry to prevent damage resulting from
excessive thermal stress, as may be encountered
fault conditions. This circuitry disables all regulators if
the ACT8938 die temperature exceeds 160°C, and
prevents the regulators from being enabled until the
IC temperature drops by 20°C (typ).
Innovative PowerTM
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