Description
EV-VND5E050AJ provides you an easy way to connect ST’s surface mounted VIPower® drivers into your existing prototype circuitry. This evaluation board comes pre-assembled with VND5E050AJ-E high-side driver. The VND5E050AJ-E is a double channel highside driver manufactured using ST proprietary VIPower M0-5 technology and housed in PowerSSO-12 package. The VND5E050AJ-E is designed to drive 12V automotive grounded loads, providing protection, diagnostics and easy 3 V and 5 V CMOS-compatible interface with any microcontroller. The device integrates advanced protective functions such as load current limitation, inrush and overload active management by power limitation, overtemperature shut-off with autorestart and overvoltage active clamp. A dedicated analog current sense pin is associated with every output channel provides enhanced diagnostic functions including fast detection of overload and short-circuit to ground through power limitation indication, overtemperature indication, shortcircuit to VCC diagnosis and ON-state and OFF-state open-load detection. The current sensing and diagnostic feedback of the whole device can be disabled by pulling the CS_DIS pin high to share the external sense resistor with similar devices.

Features
■ Simple single IC application board dedicated for VND5E050AJ-E
■ Provides thermal heat-sinking for ease of use in prototyping.
■ Provides electrical connectivity for easy prototyping