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High Voltage Input ADM1186

Question asked by Jacky-chen-2 on Aug 12, 2013
Latest reply on Aug 13, 2013 by LucaV

Dear All:

ADP505x and ADM1186 are very suitable for use in FPGA power system. The ADP505x input voltage range: 4.5 V to 15 V. / ADM1186 input voltage range: 2.7 V to 5.5 V. If the system power outstrip +5V, ADM1186 need use an additional LDO Power IC, It's very trublesome. So have any idea to improve ADM1186 IC input voltage to 15V or higher voltage? another development of 6~8 channels voltage up and down sequencer one chip solution?



Best Regards,