应用功能： 同步降压型DC DC转换器LED驱动器，派生型号有LM3500TL-16LM3500TLX-16LM3500TL-21LM3500TLX-21 The LM3500 is a fixed-frequency step-up DC/DC converter that is ideal for driving white LEDs for display backlighting and other lighting functions. With fully intergrated synchronous switching (no external schottky diode required) and a low feedback voltage (500mV), power efficiency of the LM3500 circuit has been optimized for lighting applications in wireless phones and other portable products (single cell Li-Ion or 3-cell NiMH battery supplies).
电路图解压密码：www.838dz.com (小写)
