FS1406-1800-AS

FS1406-1800-AS is a 6A, easy-to-use, fully integrated, highly efficient micro-point-of-load rated µPOL™ buck regulator with integrated inductor and digital power system management. The on-chip PWM controller and integrated MOSFETs, plus incorporated inductor and capacitors, result in an extremely compact and accurate regulator. The low-profile package is suitable for automated assembly using standard surface-mount equipment. Developed by a cross-functional engineering team, the design exemplifies best practice and uses class-leading technologies. From early in the integrated circuit design phase, designers worked with application and packaging engineers to select compatible technologies and implement them in ways that reduce compromise. Typical applications include storage applications, telecom and networking, industrial, server applications, distributed point-of-load power architectures, computing peripheral voltage regulation and general DC-DC conversion.

• Wide input voltage range from 4.5 to 16V
• 1.80V output voltage
• µPOL™ package with output inductor included
• Plug and play: no external compensation required
• Programmable operation using the I2C serial bus
• Enabled input, programmable under-voltage lock-out (UVLO) circuit
• Open-drain power-good indicator
• Built-in protection features pre-biased start-up, soft-start protect, OVP, thermally compensated OCP
• Operating temperature from -40°C to +125°C