Data Sheet
Rev.
1
1
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EE-Sim
Design & Simulation
3
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Overview
Features and Benefits
- Highly Integrated Solution
- Wide 12V to 60V Input Range
- Programmed 5V Output, Delivers Up To 300mA Output Current
- High 78.68% Efficiency (VIN = 48V, VOUT = 5V at 220mA)
- 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 Pullup Resistor to VCC
- Overcurrent and Overtemperature Protection (OCP and OTP)
- Low-Profile, Surface-Mount Components
- Proven PCB Layout
- Fully Assembled and Tested
- Complies with CISPR22(EN55022) Class B Conducted and Radiated Emissions
Product Details
The MAXM15064 5V output evaluation kit (EV kit) provides a proven design to evaluate the MAXM15064 high-voltage, high-efficiency, synchronous step-down DC-DC module. The EV kit is programmed to deliver 5V 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 MAXM15064 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. For full module features, benefits and parameters, refer to the MAXM15064 data sheet.
Applications
- 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
Documentation & Resources
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MAXM15064EVKIT ODB File - Design Files6/8/2023ZIP3M