MAX17005 - Maxim Integrated Products

MAX17005 High-Performance Chargers

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

Features

♦ High Switching Frequency (1.2MHz) ♦ Controlled Inductor Current-Ripple Architecture Reduced BOM Cost Small Inductor and Output Capacitors ♦ ±0.4% Accurate Charge Voltage ♦ ±2.5% Accurate Input-Current Limiting ♦ ±3% Accurate Charge Current ♦ Single-Point Compensation ♦ Monitor Outputs for ±2.5% Accurate Input Current Limit ±2.5% Battery Discharge Current (MAX17015 only) AC Adapter Detection ♦ Analog/PWM Adjustable Charge-Current Setting ♦ Battery Voltage Adjustable for 3 and 4 Cells (MAX17005) or 2 and 3 Cells (MAX17006) ♦ Adjustable Battery Voltage (4.2V to 4.4V/Cell) ♦ Cycle-by-Cycle Curre.