MC33163DWG onsemi

Here is the English description of the MC33163DWG chip:

• Function: 2A Step-Down Switching Regulator
• Input Voltage: 4.5V to 42V
• Output Voltage: Adjustable 0.8V to 37V
• Output Current: Up to 2A
• Switching Frequency: 1MHz
• Package: 6-pin SOT-23 package

The MC33163DWG from ON Semiconductor is a step-down DC-DC converter controller capable of delivering up to 2A from an adjustable 0.8V to 37V output.

Key Features:

• Wide adjustable output voltage range
• Extended 4.5V to 42V input voltage operating range
• Maximum continuous current of 2A
• 1MHz fixed switching frequency for quiet operation
• Small 6-pin SOT-23 surface mount package

Common Applications:

• Distributed power rails for space-constrained designs
• Point-of-load regulation requiring high efficiency
• Battery powered devices with varying input sources

Benefits Include:

• Provides high current regulation in minimal space
• Flexible enough to work with many different inputs
• Integrated design simplified board layout

Well-suited for applications needing up to 2A output where input voltage tolerance, high efficiency and minimized size are important design factors.

In summary, the MC33163DWG offers leading 2A adjustable regulation optimized for power density and input compatibility.