HM5464C

.3) One Cell Lithium-ion/Polymer Battery Protection IC  DESCRIPTION The HM5464C series product is a high integration solution for lithium-ion/polymer battery protection. HM5464C contains advanced power MOSFET, high-accuracy voltage detection circuits and delay circuits. HM5464C is put into a small package and only one external component makes it an ideal solution in limited space of battery pack. HM5464C has all the protection functions required in the battery application including overcharging, over-discharging, overcurrent and load short circuiting protection etc. The accurate safe and full utilization charging. The low standby current drains little current from the cell while in storage. The device is only targeted for digital cellular phones, but also for any other Li-ion and Li-Poly battery-powered information appliance requiring long-term battery life.  FEATURE  Protection of Battery Cell Reverse Connection  Integrate MOSFET  Over-temperature Protection  ...