The UH277G-G04-K Motor Drivers SIP-4 RoHS is a high-efficiency motor driver manufactured by Unisonic Technologies. It is a compact, 4-channel, surface mount motor driver suitable for various applications including robotic control, servo control, and voice coil actuator control. The device has a built-in power MOSFET with an NMOS structure and comes with a thermally enhanced package. It provides a wide input range of 4.5 V to 36 V, enabling a wide range of applications and improved efficiency. The UH277G-G04-K offers faster switching response, low heat dissipation, and high current operations. It is RoHS compliant and comes with over-current and over-temperature protection.