AM4961AGSTR-G1

Motor Drivers, Controllers Overview

The AM4961AGSTR-G1 is a single-phase brushless DC motor controller manufactured by Diodes Incorporated. It integrates control and power stages for driving single-coil reversible DC fans and motors. The device operates with a supply voltage range of 3.5 V to 18 V and delivers an output current of 1 A. It features a low operating supply current of 8 mA or 15 mA depending on the mode. The component functions within a temperature range of -30°C to +90°C and utilizes a 14-HTSSOP package.

Motor Drivers, Controllers Feature Summary

• Integrates full control logic and power stage for single-phase BLDC applications
• Supports speed control functionality for reversible DC motors
• Designed for driving single-coil direct current fans

Motor Drivers, Controllers Applications

• Single-coil reversible direct current (DC) fans
• Brushless DC motor control systems
• Motion control drivers

Motor Drivers, Controllers Procurement Notes

Verify current availability status directly with Diodes Incorporated as this component may be subject to special order requirements. Confirm RoHS compliance details and specific manufacturing site information via the official datasheet before procurement. Ensure the ordering suffix matches the required package type, as variations exist within the product family.

Motor Drivers, Controllers Selection Notes

Select this component for applications requiring integrated single-phase BLDC motor control with low standby current. Verify that the 1 A output current capability meets load requirements. Ensure the operating environment stays within the specified -30°C to +90°C temperature range. Confirm compatibility with the 3.5 V to 18 V supply voltage range.

Motor Drivers, Controllers Part Context

This part belongs to the AM496 series of motor controllers from Diodes Incorporated. It is functionally related to other variants such as the AM4961AGHTR-G1, which shares similar electrical characteristics but differs in packaging. The series targets efficient control of small DC motors in consumer and industrial appliances.

Motor Drivers, Controllers Replacement Considerations

The AM4961AGHTR-G1 is a parameter-equivalent alternative within the same product family. Verify package compatibility between the STR and HTR suffixes when substituting.