onsemi

FPF2110

FPF2110 Description

The FPF2110 is a high-side power switch from the IntelliMAX™ series, designed for general-purpose applications. It features a maximum output current of 400mA and an on-resistance (Rds On) of 125mOhm, ensuring efficient power delivery. The device operates within a load voltage range of 1.8V to 5.5V and does not require a supply voltage (Vcc/Vdd). This power switch is housed in a surface-mount SOT23-5 package, making it suitable for compact designs. The FPF2110 offers comprehensive fault protection, including fixed current limiting, over-temperature protection, reverse current protection, and under-voltage lockout (UVLO). It also includes a status flag feature for monitoring and control. Despite being marked as obsolete, the FPF2110 remains a reliable choice for applications requiring a robust and efficient power switch. Manufactured by onsemi, this device is REACH unaffected, RoHS3 compliant, and has a moisture sensitivity level (MSL) of 1 (unlimited), ensuring compliance with environmental and reliability standards.

FPF2110 Features

• Output Configuration: High Side
• Current - Output (Max): 400mA
• Rds On (Typ): 125mOhm
• Voltage - Load: 1.8V ~ 5.5V
• Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
• Features: Status Flag
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Interface: On/Off
• Number of Outputs: 1
• Ratio - Input:Output: 1:1
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8542.39.0001

FPF2110 Applications

The FPF2110 is ideal for a variety of applications where efficient power management and robust fault protection are critical. Its high-side configuration and comprehensive protection features make it suitable for:

• Consumer Electronics: Portable devices, smartphones, and tablets
• Computing: Notebooks, desktops, and servers
• Telecommunications: Base stations and network equipment
• Industrial: Control systems, automation, and instrumentation
• Automotive: In-vehicle infotainment systems and electronic control units

The device's ability to handle a wide load voltage range and its low on-resistance ensure minimal power loss and high efficiency, making it a preferred choice for power-sensitive applications. The status flag feature provides additional control and monitoring capabilities, enhancing system reliability and performance.

Conclusion of FPF2110

The FPF2110 from onsemi is a versatile and reliable power switch that offers a balance of performance and protection. Its high-side configuration, low on-resistance, and comprehensive fault protection make it suitable for a wide range of applications. Despite being marked as obsolete, the FPF2110 remains a robust choice for designers seeking a reliable power management solution. Its compliance with environmental and reliability standards ensures that it meets the stringent requirements of the electronics industry. For applications requiring efficient power delivery and robust protection, the FPF2110 is an excellent choice.