MM3691 - USB connector temperature protection IC
Due to exposed terminal and its small size, accident by contamination and/or damage may need to be considered as potential risk of the safety.
Mitsumi MM3691 provides more secure charging function than conventional technology using just PTC/Fuse by detecting abnorma
MM3691 Features
* (Unless otherwise specified, Topr=+25°C) (1) TH pin detection voltage1 (VDD=5.0V) (2) TH pin detection dead time (3) Low voltage Detect 4.165V Typ. (0.833×VDD Typ.) 50ms Typ. 3.500V Typ. (4) Low voltage Detect Delay time (function for the pulse charge) is provided. 50ms Typ. (5) Reset detection