R5438L304BA
Key Features
- High Voltage Tolerant Process
- Low Supply Current During Operation, Cell-voltage: 3.9 V, 3-Cells
- Typ. 0.85 µA
- High-accuracy Voltage Detection Overcharge Detector Threshold (VDET1n(1))
- 4.10 V to 4.65 V, in 5 mV step Overcharge Detector Threshold Accuracy
- ± 0.02 V (Ta = 25°C) ± 0.025 V (0°C ≤ Ta ≤ 60°C) Overcharge Release Voltage (VREL1n(1))
- 1-, 2-, 4-, or 6-sec with Delay Time Shortening Function(2) Overcharge Release Voltage Condition
- Voltage Release Type
- COUT Output (CMOS Output, Active-high)
- Shutdown Functions
Applications
- Li-Ion or Li-Polymer Battery Protection
