ADM00434 MCP19035 300 kHz Synchronous Buck Controller Evaluation Board

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

文档资料与软件下载

AppNotes	Last Updated	Size
AN1452 - AN1452 - Using the MCP19035 Synchronous Buck Converter Design Tool	11/8/2012 3:20:06 PM	498KB
MCP19035 300 kHz Synchronous Buck Controller Evaluation Board Users Guide	3/5/2015 4:35:30 PM	568KB
MCP19035 Data Sheet	3/19/2013 1:44:32 PM	899KB
MCP19035 300 kHz Sync Buck Controller Eval Board (ADM00434) BOM	11/9/2012 10:53:12 AM	48KB
MCP19035 300 kHz Sync Buck Controller Eval Board (ADM00434) Schematics	11/9/2012 10:25:23 AM	23KB
MCP19035 300 kHz Sync Buck Controller Eval Board (ADM00434) Gerbers	11/9/2012 10:22:32 AM	399KB