UCC5320SCDWVR

Isolators - Gate Drivers

UCC5320SCDWVR is a type of isolated full-bridge gate driver IC from Texas Instruments. This device is designed to control a full-bridge circuit, providing isolated high-side and low-side drive outputs. UCC5320SCDWVR offers a wide range of signal conditioning applications, specifically those that require complete isolation between the input logic and output power stages. This device is suitable for industrial drives, motor control, and direct drive solenoid/actuator control.

Application Field and Working Principle

The UCC5320SCDWVR can be used in a variety of applications, such as industrial motor control, HVAC, and direct drive solenoid/actuator control. UCC5320SCDWVR has two independently controllable inputs and two independently controllable outputs, allowing the high and low-side FETs to be driven by different control signals. This configuration makes the UCC5320SCDWVR suitable for applications that require simultaneous control of two different voltages or multi-phase applications. In addition, the UCC5320SCDWVR offers a wide input voltage range of 4.5V to 18V and can provide a maximum output voltage of 40V. The device is also capable of driving loads up to 1A per channel.

The UCC5320SCDWVR utilizes an isolation technology to protect the control signal from power components, providing high safety and reliability. The device features an isolated Bourns transformer to transfer the control signal from the input to the output in a safe and secure fashion. The device is also equipped with a common-mode transient protection (CTRIP) feature, which helps the device to prevent the introduction of transient noise and overvoltage conditions.

The UCC5320SCDWVR is a high-performance, isolated gate driver IC that provides complete isolation between the input logic and the output power stage. The device features advanced signal-conditioning features to protect against EMI and transient noise, as well as a wide operating voltage range. This allows the device to operate in a variety of application fields, such as industrial motor control, HVAC, and direct drive solenoid/actuator control.