¡á Protection Circuit Module
¡Þ Application : 6 Cells in Serial
¡Þ Function of Battery safety
- Over charge detection
- Over discharge detection
- Over current detection
- Short detection
¡Þ Module Dimension (Size) : L55 xW32 xH4.3(t) mm
¡Þ Recommended Operating Conditions
- Operating temperature range : 0 ~ 60 ¡É
- Storage temperature range : -20 ~ 70 ¡É
- Operating humidity range : Less than 85 % RH
- Storage humidity range : 20 ~ 70 % RH
¡Þ Absolute Maximum Ratings
- Input voltage between P+ ann P- : +30 V
- Charge current (Ta = 25 ¡É) : 30 A
- Discharge current (Ta = 25 ¡É) : 30 A
- Operating temperature range : -20 ~ 70 ¡É
- Storage temperature range : -25 ~85 ¡É
¡Þ Electrical Characteristics : (Ta = 25 ¡É)
- Over charge detection voltage : 4.250 V +/- 25 mV (1 Cell)
- Over charge release voltage : 4.150 V +/- 50 mV (1 Cell)
- Cell-balance detection voltage : 4.2 V +/- 25 mV
- Cell-balance current : 40 ~43 mA
- Over discharge detection voltage : 2.5 V +/- 80 mV (1 Cell)
- Over discharge release voltage : 3.0 V +/- 100 mV (1 Cell)
- Discharging over current detection current : 40 +/- 5.0 A
- Discharging over current detection Delay Time : 50 ~ 150 mS |