ZHCSA47E July 2012 – January 2018 TPS23751 , TPS23752
PRODUCTION DATA.
Sources of nearby local PCB heating should be considered during the thermal design. Typical calculations assume that the TPS23751 and TPS23752 are the only heat sources contributing to the PCB temperature rise. It is possible for a normally operating TPS23751 or TPS23752 device to experience an OTSD event if it is excessively heated by a nearby device.