Microchip Buck Converter, Surface, 24V Output Voltage, 0.5 A Output Current, 1 Outputs

MCP16331 Asynchronous Buck Converter

The MCP16331 is a highly integrated, high-efficiency, fixed frequency, step-down DC-DC converter in a popular 6-pin SOT-23 or 8-pin TDFN 2x3 package that operates from input voltage sources up to 50V. Integrated features include a high side switch, fixed frequency Peak Current Mode Control, internal compensation, Peak current limit and overtemperature protection. Minimal external components are necessary to develop a complete step-down DC-DC converter power supply.

Features

• Up to 96% Efficiency
• Input Voltage Range: 4.4V to 50V
• Output Voltage Range: 2.0V to 24V
• 2% Output Voltage Accuracy
• Minimum 500 mA Output Current
• 500 kHz Fixed Frequency
• Adjustable Output Voltage
• Low Device Shutdown Current: 6 uA
• Peak Current Mode Control
• Internal Compensation
• Internal Soft-Start
• Cycle-by-Cycle Peak Current Limit
• Undervoltage Lockout (UVLO): 4.1V to Start; 3.6V to Stop
• Overtemperature Protection
• Available Package: 6-Lead SOT-23, 8-Lead 2x3 TDFN