VND5T035LA – Dual-Channel High-Side Driver for Truck Turn Signal Lighting

VND5T035LA is a dual-channel high-side smart power driver.
It is specifically engineered for automotive lighting systems, with a focus on truck turn signal lamps.

This device operates from a wide input voltage range of 4.5V to 36V.
It supports continuous load current up to 5A per channel.
Integrated protection features include over-temperature shutdown, over-current limiting, and load dump robustness.

The chip offers very low standby current consumption.
This makes it suitable for always-connected automotive body control modules.
Diagnostic feedback is provided for each channel.
The feedback indicates short-to-ground, open load, and overtemperature conditions.

VND5T035LA is optimized for harsh electrical environments found in commercial trucks.
It meets stringent automotive EMC and ESD qualification levels.
Fast switching performance supports PWM-based dimming or sequential turn signal control.

The device comes in a compact surface-mount package.
This saves valuable PCB space in dense electronic control unit designs.
No external heatsink is required for typical turn signal driving applications.

Using VND5T035LA simplifies thermal management and improves system reliability.
It is an ideal choice for modern LED-based truck lighting modules.