HT4182 - 2-Cell Synchronous Boost Battery Charger
HT4182 is a 5V input, two-cell synchronous boost Li-Ion battery charger.
The input terminal has UVLO and OVP protection.
HT4182 adopts synchronous boost converter integrating switches to provide a high efficiency and small size solution.
The charge current (max 1.6A) is programmable by an external r
HT4182 Features
* High-efficiency 1.6-A, 800kHz Synchronous boost charger 92% charge efficiency at 5V adapter, 7.2V battery, 1A charge Support 5V input and 2-cell Li-Ion battery Supports 4V-6V input voltage range with 16V absolute maximum input voltage rating Adaptive input current limit: 4-4.3V input OVP protection:
