3.7V升压5V2A,锂电池升压5V2.4A方案

PS7526  demo  2.4A测试数据:

输入电压    输入电流         输出电压   输出电流       效率

3.50V     3.84A                4.95V     2.4A          88.5%

3.70V     3.54A                4.95V     2.4A          90.7%

4.10V     3.13A                4.96V     2.4A          92.5%

PS7526   demo    2.1A测试数据:

输入电压     输入电流          输出电压   输出电流          效率

3.50V       3.25A           4.94V     2.1A             91.2%

3.70V       3.04A           4.94V     2.1A             92.2%

4.10V       2.71A           4.94V     2.1A             93.3%

(0)

相关推荐