LD7830GR is a LED driver with SOP7 RoHS package manufactured by Leadtrend. It is a monolithic integrated circuit that provides a constant current output for driving LEDs securely and efficiently. It is designed to accept an input voltage ranging from 3.3V to 36V, making it ideal for use in automotive, industrial, and commercial lighting applications. The device has low operating current of 10µA, making it power efficient, and its PWM dimming feature allows for precise adjustment of LED intensity. It also has over-current and thermal protection to prevent damage to the LED, and it meets RoHS requirements for environmental safety.