19-1754; Rev 0; 6/00
KIT ATION EVALU E L B A AVAIL
Stand-Alone, Switch-Mode Li+ Battery Charger with Internal 14V Switch
General Description Features
o Stand-Alone Charger for Up to 3 Li+ Batteries o ±0.
8% Battery Regulation
Voltage Accuracy o Low-Dropout 98% Duty Cycle o Safely Precharges Near-Dead Cells o Continuous
Voltage and Temperature Monitoring o 0.
1µA Shutdown Battery Current o Input
Voltage Up to 14V o Up to 1.
5A Programmable Charge Current o Input Current Limiting o Space-Saving 28-Pin SSOP o 300kHz PWM Oscillator Reduces Noise
MAX1757
The MAX1757 is a switch-mode lithium-ion (Li+) battery charger that charges one to three cells.
It provides a regulated charging current accura...