AAT3686 Description
Features AAT3686 BatteryManager™ The AAT3686 BatteryManager is a highly integrated USB Port/AC Adapter System Power Charger single-cell lithium-ion/polymer battery charger IC USB: Programmable to 500mA for designed to operate with USB port and AC adapter USB Hi/Lo inputs. It requires the minimum number of external Adapter:.
AAT3686 Key Features
- USB Port/AC Adapter System Power Charger single-cell lithium-ion/polymer battery charger IC
- USB: Programmable to 500mA for designed to operate with USB port and AC adapter USB Hi/Lo inputs. It requires the minimu
- Adapter: Programmable to 1.5A Max ponents
- 4.0V to 5.5V Input Voltage Range
- Adapter Present Indicator (ADPP# Pin) The AAT3686 precisely regulates battery charge
- Adapter Presence Automatically Disables voltage and current for 4.2V lithium-ion/polymer USB Charging battery cells. Ada
- High Level of Integration With Internal: programmed up to 1.5A. In the absence of an
- Charging Devices adapter and with a USB port connected, the battery
- Reverse Blocking Diodes can also be charged by USB power. Depending on
- Current Sensing the USB port type, the AAT3686 charge current can
AAT3686 Applications
- Cellular Telephones The AAT3686 is available in a Pb-free, thermally- Digital Still Cameras enhanced, space-saving TDFN34-16 (3x4mm) or