EVL6562A-35WFLB,评估板采用 L6562A 35W 宽范围高功率因数
反激式转换器。它描述了基于过渡模式 PFC
控制器 L6562A 的产品评估板,并介绍了其实验台演示的结果。该板是一款 35 W、宽范围电源输入、功率因数校正 SMPS(开关模式电源),适用于所有需要高 PF(功率因数)的低功率应用,例如照明应用和 LED 电源。低成本的 L6562A 和简单的反激式拓扑相结合,提供了极具竞争力的 PFC 控制器解决方案
说明
-
EVL6562A-35WFLB, Evaluation Board Using the L6562A 35W wide-range high power factor flyback converter. It describes a product evaluation board based on the transition-mode PFC controller L6562A, and presents the results of its bench demonstration. The board is a 35 W, wide-range mains input, power factor corrected SMPS (switched mode power supply) suitable for all low power applications requiring a high PF (power factor), such as lighting applications and power supplies for LEDs. The low-cost L6562A and the simple flyback topology combine to provide a very competitive PFC controller solution
主要特色
-
Conversion Type
AC to DC
-
Input Voltage
90 to 265 (AC) V
-
Output Voltage
48 V
-
Output Power
35 W
-
Efficiency
85 %
-
Topology
Flyback- PFC