TPB7462 - 4s High Accuracy Secondary Hardware Protector
3PEAK
General Description
The TPB7462 series is a secondary overcharge hardware protector for 2s, 3s, or 4s lithium-ion battery packs TPB7462 series provides high accuracy overcharge threshold to avoid the safety risk from battery pack.
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TPB7462
4s High Accuracy Secondary Hardware Protector With CTL and LDO
Features
Applications
Maximum Voltage Input 28V Wide Operation Voltage Range from 4V to 24V Low Current Consumption
− Normal Mode 4μA at +25°C − Shutdown Mode 0.4μA at +25°C High Accuracy Voltage Detection Circuit for each cell − Programmable Overcharge Threshold Voltage
from 4.1V to 4.
TPB7462 Datasheet
