Overview
The VN5010AK-E is a high-side driver IC designed by STMicroelectronics using their VIPower M0-5 technology. This monolithic device is specifically intended for driving resistive, inductive, and capacitive loads in automotive applications. It features advanced diagnostic functions, robust protections, and optimized electromagnetic performance, making it a reliable choice for various automotive systems.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| DC Supply Voltage (VCC) | 4.5 to 36 | V |
| Reverse DC Supply Voltage | 0.3 | V |
| DC Output Current (IOUT) | Internally limited | A |
| Reverse DC Output Current | 30 | A |
| Input Current (IIN) | -1 to 10 | mA |
| Junction Operating Temperature (Tj) | -40 to 150 | °C |
| Storage Temperature (Tstg) | -55 to 150 | °C |
| Turn-on Delay Time (td(on)) | 35 | µs |
| Turn-off Delay Time (td(off)) | 65 | µs |
| Short Circuit Current (IlimH) | 46 to 91 | A |
| Thermal Shutdown Temperature (TTSD) | 150 to 200 | °C |
Key Features
- Inrush current active management by power limitation
- Very low standby current
- 3.0V CMOS compatible input
- Optimized electromagnetic emission and very low electromagnetic susceptibility
- Diagnostic functions including proportional load current sense, high current sense precision, and thermal shutdown indication
- Protections such as undervoltage shutdown, overvoltage clamp, load current limitation, self-limiting of fast thermal transients, protection against loss of ground and VCC, thermal shutdown, reverse battery protection, and electrostatic discharge protection
- Current sense disable and very low current sense leakage
Applications
The VN5010AK-E is designed for use in various automotive applications, including driving resistive, inductive, and capacitive loads. It is suitable for systems that require robust and reliable high-side switching, such as lighting systems, fuel pumps, and other automotive electrical systems.
Q & A
- What is the VN5010AK-E used for?
The VN5010AK-E is a high-side driver IC used for driving resistive, inductive, and capacitive loads in automotive applications.
- What is the operating voltage range of the VN5010AK-E?
The operating voltage range is from 4.5V to 36V.
- What are the key diagnostic functions of the VN5010AK-E?
The key diagnostic functions include proportional load current sense, high current sense precision, thermal shutdown indication, and current sense disable.
- What protections does the VN5010AK-E offer?
The VN5010AK-E offers protections such as undervoltage shutdown, overvoltage clamp, load current limitation, thermal shutdown, reverse battery protection, and electrostatic discharge protection.
- What is the junction operating temperature range of the VN5010AK-E?
The junction operating temperature range is from -40°C to 150°C.
- How does the VN5010AK-E manage inrush current?
The VN5010AK-E manages inrush current through active power limitation.
- What is the typical turn-on delay time of the VN5010AK-E?
The typical turn-on delay time is 35 µs.
- What is the maximum short circuit current of the VN5010AK-E?
The maximum short circuit current is 91 A.
- Does the VN5010AK-E have electrostatic discharge protection?
Yes, the VN5010AK-E has electrostatic discharge protection.
- What is the package type of the VN5010AK-E?
The package type is PowerSSO-24.
