Overview
The FPF1008 is a P-Channel MOSFET load switch IC produced by onsemi (formerly Fairchild Semiconductor). This component is designed to provide robust protection and control in power distribution systems. It is part of the FPF1007/8/9 series, which offers various slew rate turn-on options to suit different application requirements. The FPF1008 is particularly useful for protecting against over-current, over-voltage, short circuits, and excessive inrush current, making it a reliable choice for a wide range of electronic systems.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage Range | 1.2V to 5.5V |
| Maximum Current | 1.5A |
| On-Resistance (RDS(on)) | 30mΩ |
| Package Type | VDFN-6 (2x2) |
| Slew Rate Turn-on Time | 80 µs (for FPF1008 specifically) |
| Compliance | ROHS compliant |
Key Features
- Low on-resistance (RDS(on)) of 30mΩ for minimal power loss.
- High current capability of up to 1.5A.
- Protection against over-current, over-voltage, short circuits, and excessive inrush current.
- Available in a compact VDFN-6 (2x2) package.
- ROHS compliant, ensuring environmental sustainability.
- Various slew rate turn-on options (10 µs, 80 µs, 1 ms) across the FPF1007/8/9 series.
Applications
The FPF1008 is suitable for a variety of applications requiring robust power switching and protection. These include:
- Portable electronics such as smartphones, tablets, and laptops.
- Consumer electronics like TVs, audio equipment, and gaming consoles.
- Industrial control systems and automation.
- Medical devices requiring reliable power management.
- Automotive systems where high reliability and protection are crucial.
Q & A
- What is the voltage range of the FPF1008? The FPF1008 operates within a voltage range of 1.2V to 5.5V.
- What is the maximum current rating of the FPF1008? The maximum current rating is 1.5A.
- What is the on-resistance (RDS(on)) of the FPF1008? The on-resistance is 30mΩ.
- What type of package does the FPF1008 come in? The FPF1008 is available in a VDFN-6 (2x2) package.
- Is the FPF1008 ROHS compliant? Yes, the FPF1008 is ROHS compliant.
- What are the slew rate turn-on options for the FPF1007/8/9 series? The series offers 10 µs, 80 µs, and 1 ms slew rate turn-on options.
- What types of protection does the FPF1008 offer? The FPF1008 protects against over-current, over-voltage, short circuits, and excessive inrush current.
- Is the FPF1008 still in production? No, the FPF1008 is no longer manufactured, but substitutes are available.
- Where can I find more detailed specifications for the FPF1008? Detailed specifications can be found in the datasheet available on websites like Mouser, DigiKey, and LCSC.
- What are some common applications for the FPF1008? Common applications include portable electronics, consumer electronics, industrial control systems, medical devices, and automotive systems.
