MAX17005B - Maxim Integrated Products

MAX17005B Highest Switching-Frequency Notebook Battery Chargers

Features o High Switching Frequency (1.2MHz) o Controlled Inductor Current-Ripple Architecture Reduced BOM Cost Small Inductor and Output Capacitors o ±0.4% Accurate Charge Voltage o ±2.5% Accurate Input-Current Limiting o ±3% Accurate Charge Current o Single-Point Compensation o Monitor Outputs for ±2.5% Accurate Input Current Limit ±2.5% Battery Discharge .

Features

o High Switching Frequency (1.2MHz) o Controlled Inductor Current-Ripple Architecture Reduced BOM Cost Small Inductor and Output Capacitors o ±0.4% Accurate Charge Voltage o ±2.5% Accurate Input-Current Limiting o ±3% Accurate Charge Current o Single-Point Compensation o Monitor Outputs for ±2.5% Accurate Input Current Limit ±2.5% Battery Discharge Current (MAX17015B Only) AC Adapter Detection o Analog/PWM Adjustable Charge-Current Setting o Battery Voltage Adjustable for 3 and 4 Cells (MAX17005B) or 2 and 3 Cells (MAX17006B) o Adjustable Battery Voltage (4.2V to 4.4V/Cell) o Cycle-by-Cycle Cu.