Datasheet Summary
Application Notes: AN_SY6926
5VIN, 5A, Bi-directional Regulator for Single Cell Li-Ion Battery Power Bank Application
General Description
SY6926 is a 4.1-6.5VIN up to 18VIN surge bidirectional regulator designed for single cell Li-Ion battery power bank application. Advanced bidirectional energy flow control with automatic input power source detection is adopted to achieve battery charging mode and battery power supply mode alternately. If the external power supply is present, SY6926 runs in battery charging mode with fully protection function; if the external power supply is absent, SY6926 runs in battery power supply mode with output current capability up to 2.5A. SY6926 has an...