MAX1736 - Maxim

MAX1736 SOT23 / Single-Cell Li+ Battery Charger for Current-Limited Supply

Features o Small 6-Pin SOT23 Package o Stand-Alone or µP-Controlled Operation o 0.5% Voltage Set-Point Accuracy o Lowest Power Dissipation o Low 4.7V min Input Voltage o Top-Off Charging to Achieve Full Battery Capacity o No Inductor Required o Safely Precharges Near-Dead Cells o Automatic Power-Down when Input Power Removed MAX1736 The MAX1736 is a simple.

Features

o Small 6-Pin SOT23 Package o Stand-Alone or µP-Controlled Operation o 0.5% Voltage Set-Point Accuracy o Lowest Power Dissipation o Low 4.7V min Input Voltage o Top-Off Charging to Achieve Full Battery Capacity o No Inductor Required o Safely Precharges Near-Dead Cells o Automatic Power-Down when Input Power Removed MAX1736 The MAX1736 is a simple, low-cost, single-cell lithiumion (Li+) battery charger for small hand-held applications. When accompanied by a current-limited voltage source (such as a wall cube), the MAX1736 provides simple, accurate charging and termination control for single-.