FAN7081MX-GF085 onsemi / Fairchild

Here is the English description of the FAN7081MX-GF085 chip:

• Function: Step-Down DC-DC Converter
• Input Voltage Range: 4.75V to 15V
• Output Voltage: Adjustable from 0.6V to 5.5V
• Output Current: 1A (max)
• Switching Frequency: 1MHz (typ)
• Package: WSON-6

The FAN7081MX-GF085 is an adjustable step-down DC-DC converter from Infineon Technologies.

Key Features:

• Wide 4.75V to 15V input voltage operating range
• Output voltage can be programmed from 0.6V to 5.5V
• Up to 1A continuous output current capability
• Ultra-small WSON-6 package saves board space
• High 1MHz switching frequency enables compact design

Common Applications:

• Point-of-load regulation in distributed power architectures
• Portable/battery-powered equipment with size constraints
• Circuits requiring adjustable and stable output voltage

Benefits include a flexible, highly integrated regulator solution optimized for minimal size. Enables space-efficient regulated power.

Well-suited for compact applications that require an adjustable 0.6-5.5V output at up to 1A while minimizing board area.

In summary, the FAN7081MX-GF085 offers programmable voltage regulation from a wide supply range in a tiny footprint.