Description
The MAX1660 digitally controlled fuel-gauge interface executes two essential functions for rechargeable battery-pack management: fuel gauging and pack overcurrent protection.
Features
- o 1% Accuracy over a 600µA to 4A Current Range (RSENSE = 30mΩ) o 5µV Input Offset Voltage (28µV max) o SMBus 2-Wire (plus optional interrupt) Serial Interface o 2.00V Precision System Reference Output o 3.3V Linear-Regulator Output Powers External Circuitry o Two Micropower Shutdown Modes o Independent 32-Bit Charge and Discharge Coulomb Counters o Battery-Overcharge/Overdischarge Protection o Battery Short-Circuit/Overcurrent Protection o On-Board Power MOSFET Drivers o 80µA Quiescent Current o.
MAX1660_MaximIntegratedProducts.pdf
