AP1019BEC

Motor Drivers, Controllers Overview

The AP1019BEC is a dual H-bridge motor driver manufactured by Asahi Kasei Microdevices/AKM. It operates with a supply voltage up to 9.0V and utilizes DMOS logic technology. The device integrates control and power stages into a single component, featuring a 16-WLCSP package with dimensions of 1.96x1.96 mm. This revision offers improved switching characteristics compared to the base AP1019 model.

Motor Drivers, Controllers Feature Summary

• Integrates dual H-bridge motor drive capability within a compact footprint
• Utilizes DMOS logic for efficient control and power management
• Revised design provides enhanced switching performance over previous iterations

Motor Drivers, Controllers Applications

• Small DC motor control systems
• Battery-powered portable devices
• Embedded motor actuation circuits

Motor Drivers, Controllers Procurement Notes

Verify the specific suffix BEC against the official datasheet to confirm it denotes the revised DMOS version with improved thermal characteristics. Ensure the 16-WLCSP package compatibility matches the target PCB layout. Confirm RoHS compliance status through current manufacturer documentation before finalizing procurement specifications.

Motor Drivers, Controllers Selection Notes

Select this component when a compact dual H-bridge solution is required for low-voltage applications. The WLCSP package suits space-constrained designs. Consider the 9.0V maximum rating and DMOS efficiency for battery-operated systems requiring reliable motor control without external discrete components.

Motor Drivers, Controllers Part Context

This part belongs to the AP1019 family of motor drivers from Asahi Kasei Microdevices. The AP1019BEC represents an updated iteration of the original AP1019, focusing on optimized power stage performance. It serves as a complete integrated solution for driving two DC motors or one stepper motor in bridge configurations.

Motor Drivers, Controllers Replacement Considerations

The AP1019BEC is explicitly identified as a revised version of the AP1019. Verify pinout and electrical parameters against the original AP1019 datasheet to ensure direct compatibility if substituting older inventory.