Li Battery Power Tool Controller, with Battery capacity display
– LS682-LM1
 

 

*Function: DC Motor control IC with button, 5-stage charge / discharge capacity display,
  Li battery charger features.
*Features:
-Constant Current (Pre-charge, Fast charge) mode, Constant voltage mode.
-Charge current: adjustable.
-Default for 1 cells Li battery pack.
-Chare full identification: Charge current * 0.15
-Other Protections: Maximum battery voltage protection, charge timer limitation,
 Battery terminals shortage protection.
-Status display: 1 set of RGB LED to display charge / discharge capacity status.
*Working voltage: 3.0 ~ 5.5V
*Package: SOP-10
*Application: Electric Foot Grinder, Massager.

*Down load brief data sheet.