EV1660-TF-00A, Evaluation Board, MP1660GTF, Power Management, Synchronous Step Down Converter

EV1660-TF-00A evaluation board is designed to demonstrate the capabilities of the MP1660, a fully integrated, high-frequency, synchronous, rectified, step-down switch-mode converter with internal power MOSFETs. It offers a very compact solution to achieve 3A of continuous output current across a wide input range with excellent load and line regulation. The MP1660 uses synchronous mode operation for higher efficiency across the output current load range. Constant-on-time (COT) control operation provides fast transient response, easy loop design, and very tight output regulation. Full protection features include short-circuit protection (SCP), overcurrent protection (OCP), undervoltage protection (UVP) and thermal shutdown. The MP1660 requires a minimal number of readily available, standard external components and is available in a space-saving SOT563 (1.6mmх1.6mm) package.

• Wide 4.5V to 16V operating input range
• 110mohm/60mohm low RDS(ON) internal power MOSFETs
• 190µA low IQ
• High efficiency synchronous mode operation
• Power-save mode at light-load
• Fast load transient response
• 600KHz switching frequency
• Internal soft start (SS)
• Output adjustable from 0.6V