NiMH Battery Charger Control IC
– LS681-N33
 

 

*Function: Multi-cells, NiMH battery charger features.
*Features:
-Charge flow: Battery alive, Pre-charge, Fast charge, Trickle charge.
-Charge current: adjustable.
-Battery cells: 2 or multi cells, adjustable.
-Chare full identification: Battery full voltage (can be fine tune), Maximum charge time.
-Protection: Maximum battery voltage protection, charge timer limitation,
                  Battery terminals shortage protection.
-Status display: Single color LED to indicate: Power on, No battery, charge, full, charge defect.
*Working voltage: 4.5V
*Package: SOP-8
*Application: Hair clipper, Wireless mouse, Wireless earphone, handheld device.

*Down load brief data sheet.