MAX17554AEVKIT#

MAX17554A evaluation kit (EV kit) is a fully assembled and tested circuit board that demonstrates the performance of the MAX17554A, a 10V to 60V, 50mA, Ultra-Small, High Efficiency, Synchronous Step-Down DC-DC Converter in an 8-pin TDFN (2mm x 2mm) package. The EV kit is designed to operate over a 10V to 60V input and provides a 3.3V, 50mA output. The MAX17554A turns ON at 42.5V(max) and turns OFF at 10V(max). The step-down converter works at fixed 70KHz frequency and delivers a high light load efficiency of 76% with supplied components at 48V IN, 3.3V 10mA OUT. The EV kit is simple to use and easily configurable with minimal external components. The MAX17554A features fixed turn ON/OFF input voltage and fixed 70KHz switching frequency. The device offers built-in hiccup mode protection for overload and short circuit conditions, as well as thermal shutdown. The EV kit is compliant with CISPR32 class B standard.

• Internal loop compensation
• 0.8ms (typ) internal soft-start time
• Bootstrap from output voltage to improve efficiency
• Hiccup-mode overcurrent and overtemperature protection
• Proven PCB layout
• Fully assembled and tested

บันทึก

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party