Overview
The FPF2700MX is a member of the AccuPower™ family of adjustable over-current protection load switches produced by onsemi. This integrated circuit is designed to provide robust power management and protection in a variety of applications. It features a wide input voltage range, adjustable current limiting, and several protection mechanisms to ensure safe and reliable operation.
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 | SO8 |
| ESD Protection | Above 2000 V HBM |
| Thermal Shutdown | Yes |
| UVLO Protection | Yes |
| Power-Good Output | Yes |
Key Features
- Wide input voltage range of 2.8 V to 36 V
- Adjustable current limit from 0.4 A to 2 A
- Slew rate controlled for reduced EMI
- ESD protected above 2000 V HBM
- Thermal shutdown and under-voltage lockout (UVLO) protection
- Power-good output and fault flag output (FLAGB)
- Active LOW enable pin for easy control
- Available in space-saving, lead and halogen-free 8-lead SO8 package
Applications
- Motor Drives
- Digital Cameras
- Consumer Electronics
- Industrial Applications
- Computing and Hard Disk Drives
Q & A
- What is the input voltage range of the FPF2700MX?
The input voltage range is from 2.8 V to 36 V. - What is the typical RDS(ON) of the FPF2700MX?
The typical RDS(ON) is 88 mΩ at VIN = 12 V. - How is the current limit adjustable on the FPF2700MX?
The current limit is adjustable from 0.4 A to 2 A. - What is the current limit blanking time for the FPF2700MX?
The current limit blanking time is 0.5 ms. - Does the FPF2700MX have thermal shutdown protection?
Yes, it does have thermal shutdown protection. - What type of package is the FPF2700MX available in?
The FPF2700MX is available in an SO8 package. - Is the FPF2700MX ESD protected?
Yes, it is ESD protected above 2000 V HBM. - How does the enable pin work on the FPF2700MX?
The enable pin is active LOW. - What are some common applications for the FPF2700MX?
Common applications include motor drives, digital cameras, consumer electronics, industrial applications, and computing. - Does the FPF2700MX have a power-good output?
Yes, it does have a power-good output.
