onsemi

FDMS86105

The FDMS86105 is a high-performance, single-inductor dual-output (SIDO) synchronous step-down (buck) regulator from ON Semiconductor. It is designed to provide efficient and stable power conversion for a wide range of applications.

Description:

The FDMS86105 is a highly integrated solution that offers two independent output voltage rails with a single inductor. It features a synchronous rectification topology, which allows for high efficiency and low quiescent current. The device also includes advanced features such as soft-start, programmable soft-landing, and over-voltage protection.

Features:

1. Single-inductor dual-output (SIDO) architecture
2. Synchronous rectification for high efficiency
3. Wide input voltage range (4.75V to 23V)
4. Tight output voltage regulation (±1.5%)
5. Programmable soft-start and soft-landing
6. Over-voltage protection
7. Thermal shutdown and over-temperature warning
8. Small form factor (3.2mm x 4.2mm QFN package)

Applications:

The FDMS86105 is suitable for a variety of applications that require efficient and stable power conversion, including:

1. Portable electronic devices such as smartphones, tablets, and wearables
2. Power banks and USB charging applications
3. IoT devices and smart home applications
4. Automotive infotainment systems and advanced driver-assistance systems (ADAS)
5. Industrial control and automation systems
6. Medical and healthcare equipment

In summary, the FDMS86105 is a versatile and efficient power management solution that can be used in a wide range of applications requiring dual-output power conversion. Its advanced features and compact form factor make it an ideal choice for space-constrained and power-sensitive applications.