Overview
The FPF2700MPX is a member of the FPF270X family of AccuPower™ adjustable over-current protection load switches produced by onsemi. This device is designed to provide robust current limiting and protection features, making it suitable for a wide range of applications. It operates over an input voltage range of 2.8 V to 36 V and offers adjustable current limiting from 0.4 A to 2 A. The FPF2700MPX is particularly useful in scenarios where precise control over load current is necessary to prevent damage from overloads.
Key Specifications
| Parameter | Value |
|---|---|
| Input Voltage Range | 2.8 V to 36 V |
| Typical RDS(ON) | 88 mΩ (VIN = 12 V) |
| Adjustable Current Limit | 0.4 A to 2 A |
| Current Limit Blanking Time | 0.5 ms |
| Auto-Restart Time | 127.5 ms |
| Enable Pin Activity | Active LOW |
| Package Type | MLP 3x3 mm, SO8 |
| Operating Temperature Range | -40°C to 125°C |
| ESD Protection | Above 2000 V HBM |
Key Features
- Adjustable over-current protection with a current limit range of 0.4 A to 2 A
- Slew rate controlled for smooth switching
- ESD protection above 2000 V HBM
- Thermal shutdown for over-temperature protection
- Active LOW enable pin
- Under-voltage lockout (UVLO) protection
- Power-good output indicator
- Fault flag output (FLAGB)
- Lead and halogen-free packaging
Applications
- Motor drives
- Digital cameras
- Consumer electronics
- Industrial applications
- Computing systems
- Hard disk drives
Q & A
- What is the input voltage range of the FPF2700MPX?
The input voltage range is from 2.8 V to 36 V. - What is the typical RDS(ON) of the FPF2700MPX?
The typical RDS(ON) is 88 mΩ at VIN = 12 V. - What is the adjustable current limit range of the FPF2700MPX?
The adjustable current limit range is from 0.4 A to 2 A. - What is the current limit blanking time for the FPF2700MPX?
The current limit blanking time is 0.5 ms. - Does the FPF2700MPX have thermal shutdown protection?
Yes, it has thermal shutdown protection for over-temperature conditions. - What type of enable pin activity does the FPF2700MPX have?
The enable pin is active LOW. - What is the operating temperature range of the FPF2700MPX?
The operating temperature range is from -40°C to 125°C. - Does the FPF2700MPX have ESD protection?
Yes, it has ESD protection above 2000 V HBM. - What types of packages are available for the FPF2700MPX?
The device is available in MLP 3x3 mm and SO8 packages. - What are some common applications for the FPF2700MPX?
Common applications include motor drives, digital cameras, consumer electronics, industrial applications, computing systems, and hard disk drives.
