Diodes Incorporated

AM4961GHTR-E1

AM4961GHTR-E1 Description

The AM4961GHTR-E1 is a highly integrated motor driver IC designed for brushless DC (BLDC) motor applications. Manufactured by Diodes Incorporated, this device offers a robust and efficient solution for driving BLDC motors in a variety of general-purpose applications. The AM4961GHTR-E1 features a half-bridge output configuration with a maximum output current of 1A, making it suitable for a wide range of motor control tasks.

This IC operates within a supply voltage range of 3.5V to 16V, ensuring compatibility with various power supply systems. It also supports a load voltage range of 3.5V to 16V, providing flexibility in motor selection and system design. The AM4961GHTR-E1 employs PWM (Pulse Width Modulation) as its interface, enabling precise control of motor speed and torque.

The device is housed in a surface-mount 14TSSOP package, which is ideal for compact and space-constrained designs. It is available in a tape and reel (TR) packaging format, facilitating automated assembly processes. The AM4961GHTR-E1 is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and regulatory standards.

AM4961GHTR-E1 Features

• Output Current: Delivers a maximum output current of 1A, suitable for driving small to medium-sized BLDC motors.
• Output Configuration: Half-bridge (2) configuration provides efficient motor control with reduced complexity.
• Supply Voltage Range: Operates within a wide supply voltage range of 3.5V to 16V, offering flexibility in power supply options.
• Load Voltage Range: Supports a load voltage range of 3.5V to 16V, ensuring compatibility with various motor types.
• Interface: PWM interface allows for precise control of motor speed and torque, enhancing system performance.
• Package Type: 14TSSOP surface-mount package is ideal for compact designs and automated assembly processes.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring adherence to environmental and regulatory standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited), making it suitable for a wide range of manufacturing environments.

AM4961GHTR-E1 Applications

The AM4961GHTR-E1 is designed for general-purpose applications where efficient and reliable motor control is required. Its compatibility with BLDC motors makes it ideal for applications such as:

• Consumer Electronics: Appliances like fans, air purifiers, and small robotic devices.
• Industrial Automation: Conveyor systems, automated guided vehicles (AGVs), and small-scale manufacturing equipment.
• Medical Devices: Portable medical equipment, such as infusion pumps and ventilators, where precise motor control is critical.
• Automotive: Electric power steering systems, electronic throttle controls, and other automotive applications requiring efficient motor control.

Conclusion of AM4961GHTR-E1

The AM4961GHTR-E1 is a versatile and reliable motor driver IC designed for brushless DC motor applications. Its wide supply and load voltage ranges, half-bridge output configuration, and PWM interface make it suitable for a variety of general-purpose applications. The 14TSSOP surface-mount package ensures compatibility with compact designs and automated assembly processes. With its REACH unaffected and RoHS3 compliant status, the AM4961GHTR-E1 meets the latest environmental and regulatory standards, making it an ideal choice for modern motor control systems.