Overview
The VN5772AK-E is a high-performance motor driver IC produced by STMicroelectronics. It is designed as a scalable full-bridge driver, particularly suited for controlling brushed DC motors and brushless motors in various applications. This component is notable for its high dynamic performance power stage and its ability to manage inrush current through active power limitation on the high-side switches.
Key Specifications
| Parameter | Value |
|---|---|
| Product Type | Motor / Motion / Ignition Controllers & Drivers |
| Package Type | 28-SO |
| Number of Drivers | Half Bridge (2) |
| Current Rating | 5A |
| Standby Current | Very low |
| Inrush Current Management | Active power limitation on the high-side switches |
| Moisture Sensitivity | Yes |
Key Features
- High dynamic performance power stage
- Scalable full-bridge driver for brushed DC motors and brushless motors
- Inrush current management by active power limitation on the high-side switches
- Very low standby current
- Designed for controlling 6 N-channel FETs for brushless motors
Applications
The VN5772AK-E is primarily designed for automotive applications, particularly for controlling motors in vehicles. It is also suitable for other applications requiring high-performance motor control, such as industrial automation, robotics, and consumer electronics.
Q & A
- What is the VN5772AK-E used for? The VN5772AK-E is used as a scalable full-bridge driver for controlling brushed DC motors and brushless motors.
- What are the key features of the VN5772AK-E? Key features include high dynamic performance, inrush current management, and very low standby current.
- What type of package does the VN5772AK-E come in? The VN5772AK-E comes in a 28-SO package.
- What is the current rating of the VN5772AK-E? The current rating is 5A.
- Is the VN5772AK-E moisture sensitive? Yes, the VN5772AK-E is moisture sensitive.
- What applications is the VN5772AK-E suited for? It is suited for automotive applications and other high-performance motor control needs.
- How does the VN5772AK-E manage inrush current? It manages inrush current through active power limitation on the high-side switches.
- What is the standby current of the VN5772AK-E? The standby current is very low.
- Can the VN5772AK-E control brushless motors? Yes, it can control brushless motors by driving 6 N-channel FETs.
- Where can I purchase the VN5772AK-E? You can purchase the VN5772AK-E from distributors like Mouser, Digi-Key, and other electronics suppliers.
