VND5T100AJTR-E

VND5T100AJTR-E is a double-channel high-side driver with an analogue current sense for 24V automotive applications. It is a monolithic device made using STMicroelectronics VIPower technology, intended for driving resistive or inductive loads with one side connected to the ground. Active VCC pin voltage clamp protects the device against low energy spikes. The device integrates an analogue current sense, which delivers a current proportional to the load current. Fault conditions such as overload, overtemperature, or short to VCC are reported via the current sense pin. Output current limitation protects the device in overload conditions. The device latches off in case of overload or thermal shutdown. The device is reset by a low-level pass on the fault reset standby pin. A permanent low level on the inputs and on the fault reset standby pins disables all outputs and sets the device in standby mode. Application includes all types of resistive, inductive and capacitive loads.

• AEC-Q100 qualified, very low standby current, 3V CMOS compatible input, 2µA off-state supply current
• Optimized electromagnetic emission, very low electromagnetic susceptibility
• Fault reset standby pin, proportional load current sense, European directive 2002/95/EC compliant
• High current sense precision for wide range current, off-state open load detection
• Overload and short to ground latch-off, thermal shutdown latch-off, very low current sense leakage
• Undervoltage shutdown, overvoltage clamp, load current limitation, output short to VCC detection
• Self limiting of fast thermal transients, protection against loss of ground and loss of VCC
• Thermal shutdown, electrostatic discharge protection, 22A typ current limitation
• Operating voltage range from 8 to 36V, 100mohm typ on-state resistance (per channel)
• PowerSSO-12 package, junction operating temperature range from -40 to 150°C

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