Data Sheet
Rev.
0
1
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Overview
Features and Benefits
- Operates from a 4.5V to 60V Input Supply
- 3.3V Output Voltage
- Up to 4A Output Current
- 350kHz Switching Frequency
- Enable/UVLO Input, Resistor-Programmable UVLO Threshold
- Adjustable Soft-Start Time
- MODE/SYNC Pin to Select Either PWM, PFM, or DCM Mode
- Open-Drain Active-Low RESET Output
- External Clock Synchronization
- Overcurrent and Overtemperature Protection
- Proven PCB Layout
- Fully Assembled and Tested
Product Details
The MAX17576EVKITA# evaluation kit (EV kit) provides a proven design to evaluate the MAX17576 high-voltage, high-efficiency, synchronous step-down DC-DC converter. The EV kit is preset for 3.3V output at load currents up to 4A and features a 350kHz switching frequency for optimum efficiency and component size. The EV kit features adjustable input undervoltage lockout, adjustable soft-start, open-drain active-low RESET signal, and external clock synchronization. The EV kit also provides a good layout example, which is optimized for thermal performance. For more details about the device features and benefits, refer to the MAX17576 IC data sheet.
Applications
- Base Station Power Supplies
- Distributed Supply Regulation
- General Purpose Point-of-Load
- High-Voltage, Single-Board Systems
- Industrial Control Power Supplies
- Wall Transformer Regulation