The DS2710 is ideal for in-system charging of single-cell nickel metal hydride (NiMH) cells for low-current portable applications. Inputs to the DS2710 include USB voltage sources and 5V regulated adapters. Temperature, voltage, and charge time are monitored to provide proper fast-charging control algorithms for single-cell NiMH or nickel cadmium (NiCd) batteries. The DS2710 includes battery tests to detect defective or inappropriate cells such as alkaline primary batteries. Applications * Battery-Powered Toys * Cordless Mouse * Small Rechargeable Devices * Voice Recorders * Charges Single-Cell NiMH Cells * Switch-Mode Topologies Supported by Hysteretic Control Technique * Precharges Deeply Depleted Cells * Fast-Charges NiMH with -ΔV Termination Sensitivity of 2mV (typ) * Monitors Voltage, Temperature, and Time for Safety and Secondary Termination * Regulates Charge Current * Designed for External pMOS * Rail-to-Rail MOSFET Driver * Tiny 10-Pin TDFN Package (3mm x 4mm) https://elecena.pl/product/22302319/single-cell-nimh-charger 2022-12-25 https://elecena.pl/product/22302319/single-cell-nimh-charger 2025-01-21