STMicroelectronics Integrated Circuits (ICs) - Power Management (PMIC) - Power Distribution Switches, Load Drivers VND7050AJ12TR-E

The VND7050AJ12TR-E is a double channel high-side driver designed for automotive applications, utilizing Quarktwin Technology Ltd.'s proprietary VIPower technology. It operates within a voltage range of 4 V to 28 V, with a maximum transient supply voltage of 40 V. The device features a low on-state resistance of 50 mOc per channel and can handle a typical current limitation of 30 A. It is particularly suited for driving automotive resistive, inductive, and capacitive loads, including signal lamps. This driver includes advanced diagnostic functions such as CurrentSense feedback for load current monitoring, overload and short circuit detection, and thermal shutdown protection. It is compatible with both 3 V and 5 V CMOS outputs, making it versatile for various automotive control systems. The device also boasts a very low standby current of 0.5 µA, enhancing its efficiency in low-power applications. The VND7050AJ12TR-E is automotive qualified and compliant with LV124 standards, ensuring reliability in extreme conditions.