Overview
The FAN23SV15MAMPX is a 15 A synchronous buck regulator produced by Fairchild Semiconductor, now part of ON Semiconductor. This regulator is designed to provide high efficiency and reliability in a variety of power management applications. It features a compact package and advanced control mechanisms to ensure stable and efficient voltage regulation.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Output Current | 15 | A |
| Input Voltage Range | 4.5 to 18 | V |
| Output Voltage Range | 0.6 to 5.5 | V |
| Switching Frequency | 300 kHz to 1 MHz | Hz |
| Efficiency | Up to 95% | % |
| Package Type | MLP 4x4mm 24-pin | - |
| Operating Temperature Range | -40 to 125 | °C |
Key Features
- Synchronous Buck Topology: Provides high efficiency and reduces heat generation.
- High Output Current: Capable of delivering up to 15 A of output current.
- Wide Input Voltage Range: Operates from 4.5 V to 18 V, making it versatile for various applications.
- Adjustable Output Voltage: Output voltage can be adjusted from 0.6 V to 5.5 V.
- Programmable Switching Frequency: Switching frequency can be set between 300 kHz and 1 MHz.
- Overvoltage Protection (OVP): Reduces VOUT overshoot by turning off the low-side switch during an OVP event.
- Compact Package: MLP 4x4mm 24-pin package for space-efficient designs.
Applications
- Industrial Automation: Used in control systems, motor drives, and power supplies.
- Automotive Systems: Suitable for automotive power management due to its robustness and wide operating temperature range.
- Server and Data Center Power Supplies: High efficiency and reliability make it ideal for data center and server power management.
- Medical Devices: Used in medical equipment requiring stable and efficient power supply.
- Wireless Networks and Communication Equipment: Supports the power needs of wireless infrastructure and communication devices.
Q & A
- What is the maximum output current of the FAN23SV15MAMPX?
The maximum output current is 15 A.
- What is the input voltage range for the FAN23SV15MAMPX?
The input voltage range is from 4.5 V to 18 V.
- What is the adjustable output voltage range of the FAN23SV15MAMPX?
The output voltage can be adjusted from 0.6 V to 5.5 V.
- What is the switching frequency range of the FAN23SV15MAMPX?
The switching frequency can be set between 300 kHz and 1 MHz.
- Does the FAN23SV15MAMPX have overvoltage protection?
Yes, it has overvoltage protection (OVP) to reduce VOUT overshoot.
- What is the package type of the FAN23SV15MAMPX?
The package type is MLP 4x4mm 24-pin.
- What is the operating temperature range of the FAN23SV15MAMPX?
The operating temperature range is from -40°C to 125°C.
- Is the FAN23SV15MAMPX suitable for automotive applications?
Yes, it is suitable due to its robustness and wide operating temperature range.
- What are some common applications of the FAN23SV15MAMPX?
Common applications include industrial automation, automotive systems, server and data center power supplies, medical devices, and wireless networks.
- How efficient is the FAN23SV15MAMPX?
The FAN23SV15MAMPX can achieve efficiency of up to 95%.
