Overview
The VND14NV04-1 is a monolithic device produced by STMicroelectronics, utilizing the VIPower M0 technology. It is designed to replace standard power MOSFETs in applications ranging from DC to 50 KHz. This device is part of the OMNIFET II family, which includes built-in thermal shutdown, linear current limitation, and overvoltage clamp to protect the chip in harsh environments. The VND14NV04-1 is particularly useful for applications requiring robust protection and diagnostic feedback through the input pin.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Drain-Source Voltage (VDS) | Internally clamped | V |
| Input Voltage (VIN) | Internally clamped | V |
| Input Current (IIN) | ±20 | mA |
| Drain Current (ID) | Internally limited | A |
| On-Resistance (RDS(on)) | 35 mΩ | mΩ |
| Maximum Drain Current (Ilim) | 12 | A |
| Drain-Source Clamp Voltage (VCLAMP) | 40-55 | V |
| Operating Junction Temperature (Tj) | -40 to 150 | °C |
| Storage Temperature (Tstg) | -55 to 150 | °C |
| Package | TO-251 (IPAK) |
Key Features
- ESD protection
- Diagnostic feedback through input pin
- Compatible with standard Power MOSFET
- Linear current limitation
- Short circuit protection
- Thermal shutdown
- Low current drawn from input pin
- Direct access to the gate of the Power MOSFET (analog driving)
- Integrated clamp
Applications
The VND14NV04-1 is suitable for a variety of applications where robust power management and protection are crucial. These include automotive systems, industrial control systems, and any DC to 50 KHz applications that require reliable and protected power switching. The device's ability to replace standard power MOSFETs with added protection features makes it an ideal choice for harsh environment applications.
Q & A
- What is the VND14NV04-1 used for? The VND14NV04-1 is used to replace standard power MOSFETs in DC to 50 KHz applications, providing enhanced protection features.
- What technology is used in the VND14NV04-1? The VND14NV04-1 uses STMicroelectronics' VIPower M0 technology.
- What are the key protection features of the VND14NV04-1? Key protection features include thermal shutdown, linear current limitation, overvoltage clamp, and short circuit protection.
- How can fault feedback be detected in the VND14NV04-1? Fault feedback can be detected by monitoring the voltage at the input pin.
- What is the maximum drain current of the VND14NV04-1? The maximum drain current is internally limited to 12 A.
- What is the operating junction temperature range of the VND14NV04-1? The operating junction temperature range is -40 to 150 °C.
- What package types are available for the VND14NV04-1? The VND14NV04-1 is available in the TO-251 (IPAK) package.
- Does the VND14NV04-1 have ESD protection? Yes, the VND14NV04-1 has built-in ESD protection.
- Can the VND14NV04-1 be used in automotive applications? Yes, it is suitable for automotive and other industrial control systems.
- How does the VND14NV04-1 protect against overvoltage? The device includes an integrated overvoltage clamp to protect against overvoltage conditions.
