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Overview
The MCP19035 300 kHz Synchronous Buck Controller Evaluation Board was developed to provide a compact, low-cost and highly efficient step-down conversion for low to medium output currents.
Devices Supported: MCP19035
- Input Voltage Range: 8V to 14V
- Output Voltage: 1.8V (can be adjusted by changing one resistor between 0.9V and 3.3V)
- Maximum Output Current: 15A
- 91% typical efficiency at 1.8V/15A output and 12V input
- 300 kHz fixed switching frequency
- On-board High Performance Power MOSFET Transistors
- Overcurrent Protection for High and Low-Side MOSFETs
- Power Good (PGOOD) output for monitoring the output voltage quality
- Shutdown input for placing the converter in a low-power Standby mode
- Under Voltage Lockout (UVLO) with 4.5V and 3.9V (typical) thresholds
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Documentation
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| MCP19035 300 kHz Synchronous Buck Controller Evaluation Board User’s Guide | User Guide | Download | ||
| MCP19035 Data Sheet | Data Sheets | Download | ||
| MCP19035 300 kHz Sync Buck Controller Eval Board (ADM00434) BOM | Board Design Files | Download | ||
| MCP19035 300 kHz Sync Buck Controller Eval Board (ADM00434) Schematics | Board Design Files | Download | ||
| MCP19035 300 kHz Sync Buck Controller Eval Board (ADM00434) Gerbers | Board Design Files | Download | ||
| Using the MCP19035 Synchronous Buck Converter Design Tool | Application Notes | Link | Download |