NCL2801CFADR2G onsemi

Here is the English description of the NCL2801CFADR2G chip:

• Function: Synchronous Buck DC-DC Converter
• Input Voltage Range: 4.5V to 28V
• Output Voltage: Adjustable 0.6V to 5.5V
• Output Current: Up to 1A
• Switching Frequency: 1.2MHz (typ)
• Package: SOT-23-5

The NCL2801CFADR2G from ON Semiconductor is a synchronous step-down DC-DC buck converter.

Key Features:

• Adjustable output up to 1A continuous capability
• Wide 4.5V to 28V input voltage operating range
• High efficiency conversion to 0.6V to 5.5V outputs
• Compact SOT-23-5 package saves space
• 1.2MHz switching enables small solution size

Common Applications:

• Point-of-load regulation requiring up to 1A output
• Distributed power systems for industrial equipment
• Automotive infotainment and auxiliary supplies

Benefits Include:

• Allows flexible use of a variety of input voltages
• Enables robust 1A power designs in minimal space
• Optimized for high performance in constrained spaces

Well-suited for applications requiring up to 1A output where wide input voltage tolerance and small size are important factors.

In summary, the NCL2801CFADR2G provides best-in-class 1A regulation with industry-leading 28V input range in a tiny package.