XB4908VD Datasheet One Cell Lithium-ion/polymer Battery Protection Ic

Manufacturer: XySemi

Overview: XB4908VD One Cell Lithium-ion/Polymer Battery Protection IC GENERAL.

Datasheet Details

Part number	XB4908VD
Manufacturer	XySemi
File Size	285.78 KB
Description	One Cell Lithium-ion/Polymer Battery Protection IC
Datasheet	XB4908VD-XySemi.pdf

The XB4908VD product is a high integra tion solution for lithium-ion/polymer battery protection.

XB4908VD contains advanced power MOSFET, high-accuracy voltage de tection circuits and delay circuits.

XB4908 VD is put into an ultra-small ESN4 packag e and only one external ponent makes it an ideal solution in limited space of batte ry pack.

 Protection of Charger Reverse Connec tion.
 Protection of Battery Cell Reverse Con nection Without external load.
 Integrated Advanced Power MOSFET with Equivalent of 16 mΩ RSS(ON).
 Ultra-small ESN4 Package.
 Over-temperature Protection.
 Overcharge Current Protection.
 Two-step Overcurrent Detection -Over-discharge Current -Load Short Circuiting.
 Low Current Consumption -Operation Mode: 3.5µA typ -Power-down Mode: 1.8µA typ.
 Charger Detection F.

Part Number	Description
XB4908	One Cell Lithium-ion/Polymer Battery Protection
XB4908A	One Cell Lithium-ion/Polymer Battery Protection
XB4908AJL	One Cell Lithium-ion/Polymer Battery Protection IC
XB4908G	One Cell Lithium-ion/Polymer Battery Protection
XB4301D	One Cell Lithium-ion/Polymer Battery Protection IC