EV-VNQ9025AJ

EV-VNQ9025AJ is a VNQ9025AJ evaluation board which provides an easy way to connect VNQ9025AJ into the existing system. The EV-VNQ9025AJ comes pre-assembled with VNQ9025AJ high-side driver. On board minimum set of electrical components enables the user to directly connect the load, the power supply and the microcontroller without any additional effort in external component design and connection. The EV-VNQ9025AJ device is a quad channel high-side driver manufactured with proprietary ST VIPower M0-9 technology, in a PowerSSO-16 package. The device is designed to drive 12V automotive grounded loads through a 3V and 5V CMOS-compatible interface, providing protection and diagnostics. Typical applications are automotive resistive, inductive and capacitive loads, protected supply for ADAS systems: radars and sensors, automotive lamps: P27W or SAE1156.

• Operating voltage VCC range from 4 to 28V and 30A typ current limitation
• Extreme low voltage operation for deep cold cranking applications
• Quad channel smart high-side driver with current sense analogue feedback
• Very low standby current and compatible with 3V and 5V CMOS outputs
• Overload and short to ground (power limitation) indication, thermal shutdown indication
• OFF-state open-load detection, output short to VCC detection and sense enable/disable
• Undervoltage shutdown, overvoltage clamp, load current limitation protections
• Configurable latch-off on overtemperature or power limitation with dedicated fault reset pin
• Loss of ground and loss of VCC
• Reverse battery through self turn-on and electrostatic discharge protection