ACP2728 Description
The ACP2728 is a boost DC/DC converter that drives WLEDS with a 40V voltage rated switch MOSFET, thus it can drive single or parallel WLED strings for small to large size panel back-lighting. The default white LED current is set with the external sensor resistor, and the feedback voltage is regulated to 200mV, as shown in the typical application. During the operation, the WLED current can be controlled by a PWM...