FS312MH Datasheet PDF

Fortune FS312MH

The FS312MH battery protection IC with built-in N-MOSFET is designed to protect lithium-ion /polymer battery from damage or degrading the lifetime due to overcharge, overdischarge, and/ or overcurrent for one-cell lithium-ion/polymer battery powered systems, such as cellular phones. The ultra-small package and less required external components make it ideal to integrate the FS312MH into the limited space of battery pack. The accurate ±30mV overcharging detection voltage ensures safe and full utilization charging.

Part No.	FS312MH
Datasheet	FS312MH Download
Manufacturer	Fortune
Description	One Cell Lithium-ion/Polymer Battery Protection
Buy	Stock & Price

GENERAL DESCRIPTION

The very low standby current drains little current from the cell while in storage. 3. Ordering Information FS312MH-x Serial code from S、T* (S：SOT-23-6 Green-Package) (T：TSSOP-8 Green-Package) * Refer to the product name list on next page. TEMPERATURE RANGE -40°C~+85°C 4.

APPLICATIONS

z Protection IC for One-Cell Lithium-Ion / Lithium-Polymer Battery Pack 2.

FEATURES

z Built-in N-MOSFET of low turn-on resistance. z Reduction in Board Size due to Miniature Package SOT-23-6 or TSSOP-8. z Protection IC： Ultra-Low Quiescent Current at 3μA (Vcc=3.9V). Overcharge Protection Voltage 4.25V ± 30mV Overdischarge Protection Voltage 2.9V ± 100mV Overcurrent Protection Voltage 150mV ± 30mV z MOSFET： Rss(ON) ＜ 40mΩ (VGS = 3.7V , ID = 1A) (FS312MH-T) Rss(ON) ＜ 50mΩ (VGS = 3.7V , ID = 1A) (FS312MH-S) Rev. 1.1 3/16 For RReDfeoecirpeNinoetcnte:CoOpnlyy FS312MH 5. Product Name List Model Overcharge Overcharge Overdischarge Overdischarge Overcurrent detection release detecti...