Datasheet Summary
Features s Built-In Termination: 3-Hour Time-Out s C/10 Detection with Status Indicator s Trickle Charge Preconditioning If Cell < 2.7V s Charging Enabled When 0°C < T < 50°C s Automatic Charger Present Detection s Automatic Battery Present Detection s 1- or 2-Cell, 4.1V/Cell or 4.2V/Cell Options s Precision Internal 0.2% Voltage Feedback Divider s patible with LT1505/LT1510/LT1511/
LT1512/LT1513/LT1769 s Small Footprint/Low Profile
U APPLICATIO S s Cellular Phones s PDAs s Cradle Chargers s Camcorders
LTC1729 Series
Li-Ion Battery Charger Termination Controllers
DESCRIPTIO
The LTC®1729 series is a family of smart termination controllers for lithium-ion battery chargers. These ICs...