19-1121; Rev 0; 9/96
KIT ATION EVALU E L B A AVAIL
Cost-Saving Multichemistry Battery-Charger System
____________________________Features
o o o o Multichemistry Charger System (Li-Ion, NiMH, NiCd) Independent
Voltage and Current Loops ±0.
5% Internal Reference for Li-Ion Cells Lowers Cost: —Stands Alone or Uses Low-Cost µC —Built-In 1% Linear Regulator Powers µC —Linear Regulator Provides Reference to µC ADCs —Built-In µC Reset —Controls Low-Cost External PNP Transistor or P-Channel
MOSFET o Space-Saving 16-Pin QSOP o Charging-Current-Monitor Output o 1µA Battery Drain when Off
_______________General Description
The MAX846A is a cost-saving multichemistry batterycharger system that comes ...