Microchip Step Down COT Controller, Surface, 100V Output Voltage

The Microchip Step down synchronous DC to DC controller with Adaptive On time control architecture. The output voltage is adjustable from 0.6V to DMAX x VIN with ±1% reference accuracy. The selectable gate driver voltage feature allows customers to use either logic level MOSFETs or standard MOSFETs. Internal bootstrap diode eliminates the need for an external bootstrap diode. Output voltage remote sensing feature improves output voltage regulation by compensating for the voltage drop in ground returns in high current applications.

• Precision enable
• Internal bootstrap diode
• Selectable light load operating mode
• Adjustable soft start time
• Adjustable positive and negative current limit threshold