Description
www.ti.com Actual Size (6,60 mm x 7,90 mm) bq24702 bq24703 SLUS553E * MAY 2003 * REVISED OCTOBER 2007 MULTICHEMISTRY BATTERY CHARGE.
The bq24702/bq24703 is a highly integrated battery charge controller and selector tailored for notebook and sub-notebook PC applications.
Features
* 1
* Dynamic Power Management, DPM Minimizes Battery Charge Time
* Integrated Selector Supports Battery Conditioning and Smart Battery Learn Cycle
* Zero Volt Operation
* Selector Feedback Circuit Ensures
Break-Before-Make Transition
* ±0.4% Charge Voltage Accu
Applications
* The bq24702/bq24703 uses dynamic power management (DPM) to minimize battery charge time by maximizing use of available wall-adapter power. This is achieved by dynamically adjusting the battery charge current based on the total system (adapter) current. The bq24702/bq24703 uses a fixed frequency, pu
