DC805A 演示
電路是一款低噪聲大
電流 LED 充電泵,采用 LTC3216 和 LXCL-PWF1 Lumi LED、Luxeon Flash。該板針對 800mA/300ms LED 閃
光電流或 200mA 恒定 LED 手電筒電流進行了優化,采用單節
鋰離子電池輸入電壓范圍為 2.9V 至 4.4V 或三節串聯 AAA
電池
說明
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DC805A, Demonstration circuit is a low noise high current LED charge pump featuring the LTC3216 and the LXCL-PWF1 Lumi LEDs, Luxeon Flash. The board is optimized for 800mA/300ms LED flash current or 200mA constant LED torch current with a single lithium ion battery input voltage range of 2.9V to 4.4V or three AAA batteries in series