MAXM15462EVKIT#

The MAXM15462EVKIT# is a 3.3V output evaluation kit (EV kit) for MAXM15462. It provides a proven design to evaluate the MAXM15462 high-voltage, high-efficiency, synchronous step-down DC-DC module. The EV kit is programmed to deliver 3.3V output for loads up to 300mA. The EV kit features an adjustable input undervoltage lockout, selectable mode and open-drain active-low RESET signal. The MAXM15462 data sheet provides a complete description of the module that should be read in conjunction with this EV kit data sheet prior to modifying the demo circuit. Typical applications include 4-20mA current-loop powered sensors, battery-powered equipment, general purpose point-of-load, HVAC and building control, LDO replacement, industrial sensors and process control.

• Highly-integrated solution
• Wide 4.5V to 42V input range
• High 80.5% efficiency (VIN = 24V, VOUT = 3.3V at 150mA)
• 500KHz switching frequency
• ENABLE/UVLO input, resistor-programmable UVLO threshold
• PFM feature for better light-load efficiency, fixed internal 4.1ms soft-start time
• Active-low RESET output with pull-up resistor to VCC
• Overcurrent and overtemperature protection (OCP and OTP)
• Low profile surface mount components
• Proven PCB layout, fully assembled and tested
• 4-20mA Current-Loop Powered Sensors; Battery-Powered Equipment; General Purpose Point-of-Load;
• HVAC and Building Control; Industrial Sensors and Process Control; LDO Replacement

Notes

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