CW1073 Datasheet (Cellwise) - 6-7 Battery protection

CW1073, 6-7 Battery protection

The CW1073 series is a lithium battery protection chip with built-in highprecision detection circuit and delay circuit, suitable for 6-7 series lithium-ion batteries or lithium polymer battery packs.

It provides overcharge detection, overdischarge detection, over-current detection, balancing, discon

CW1073 Features

* ÿOvercharge detection function

* Threshold range 3.750V, 4.175V~4.450V, 25mV step, ± 25mV accuracyÿOverdischarge detection function

* Threshold range 2.100V~3.000V, 100mV step, ± 80mV accuracyÿOvercurrent detection function

* Overcurrent detection 1 Threshold range 0.050V~0.1