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19-0785; Rev 0; 4/07
High-
Voltage, Dual-Input, USB/AC Adapter Chargers in 2mm x 3mm TDFN
General Description
The MAX8804Y/MAX8804Z intelligent, dual-input, stand-alone, constant-current, constant-
voltage (CCCV), thermally regulated linear chargers are designed for a single-cell lithium-ion (Li+) battery.
They integrate the current-sense circuit, MOS pass element, thermal-regulation circuitry, and over
voltage protection (OVP), and eliminate the reverse-blocking Schottky diode to create a simple and small charging solution for handheld equipment.
The MAX8804Z functions as a stand-alone charger to control the charging sequence from the prequalification state through fast-ch...