S-8215C
Features
- High-accuracy voltage detection circuit for each cell
Overcharge detection voltage n (n = 1 to 5):
2.700 V to 4.700 V (5 m V step)
Accuracy ±20 m V (Ta = +25°C)
Accuracy ±25 m V (Ta =
- 10°C to +60°C)
Overcharge release voltage n (n = 1 to 5)- 1:
2.700 V to 4.700 V
Accuracy ±50 m V (Ta = +25°C)
- Overcharge detection delay times are generated only by an internal circuit (external capacitors are unnecessary)
Overcharge detection delay time:
0.5 s, 1 s, 2 s, 4 s, 6 s, 8 s
- Output form:
CMOS output, Nch open-drain output
- Output logic:
Active "H", active "L"
- Built-in test mode function to check overcharge detection voltage with shortened delay time
- High-withstand voltage:
Absolute maximum rating 28 V
- Wide operation voltage range:
3.6 V to 26 V
- Wide operation temperature range:
Ta =
- 40°C to +85°C
- Low current consumption
During operation:
0.3 μA typ., 0.7 μA max. (Ta = +25°C)
- Lead-free (Sn 100%), halogen-free
- 1. Overcharge release voltage =...
