MC33349N

The MC33349N is one member of the MC33349 family which is designed as the monolithic lithium battery protection circuit that is designed to enhance the useful operating life of a one cell rechargeable battery pack. And MC33349N requires a minimum number of external components and is targeted for inclusion within the battery pack.

Features of the MC33349N are:(1)Internally Trimmed Charge and Discharge Voltage Limits; (2)Discharge Current Limit Detection; (3)Low Current Standby Mode when Cells are Discharged; (4)Dedicated for One Cell Applications; (5)Minimum Components for Inclusion within the Battery Pack; (6)Available in a Low Profile Surface Mount Package.

The absolute maximum ratings of the MC33349N can be summarized as:(1)supply voltage (pin 5 to pin 6): -0.3 to 12 V;(2)input voltage P-pin voltage (pin 5 to pin 2): VDD-28 to VDD+0.3 V;(3)input voltage Ct pin (pin 4 to pin 6): Gnd-0.3 to VDD+0.3 V;(4)power dissipation: 150 mW;(5)operating junction temperature: -40 to 85;(6)storage temperature: -55 to +125. If you want to know more information such as the electrical characteristics about the MC33349N, please download the datasheet in www.seekic.com or www.chinaicmart.com .