dc1170a DC1170A LTC3814EFE-5 Demo Board | 5V < VIN < 14V, VOUT = 24V at 5A Demonstration circuit 1170 is a 60V current-mode synchronous step-up controller featuring the LTC3814-5. The circuit is configured as a synchronous step-up regulator operating at 330kHz switching frequency. Output voltage is 24V at 5A maximum load. The input voltage range is 5V to 14V. DC1170A