供应LY8300

10W移动电源专用芯片LY8300

深圳尚亿微供应电源管理IC；音频功放IC；LED驱动IC；储存IC；触控IC；运放IC,LDO稳压IC;DC-DC升/降压IC；电压检测IC;蓝牙音箱/2.4G无线方案；移动电源方案；车充/配器方案等；

概述：

The LY8300 is a high performance AC/DC power
supply controller for battery charger and adapter
applications. The device uses Pulse Frequency
Modulation (PFM) method to build discontinuous
conduction mode (DCM) flyback power supplies. The
LY8300 provides accurate constant voltage,
constant current (CV/CC) regulation without requiring
the opto-coupler and the secondary control circuitry.
It also eliminates the need of loop compensation
circuitry while maintaining stability. The LY8300
achieves excellent regulation and high power
efficiency, the no-load power consumption is less
than 200mW at 265VAC input. The LY8300 is
available in SOP-8 package.