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Dual MC33926 Motor Driver Carrier
This dual brushed DC motor driver, based on Freescale’s MC33926 full H-bridge, has a wide operating range of 5 V to 28 V and can deliver almost 3 A continuously (5 A peak) to each of its two motor channels. The MC33926 works with 3 V to 5 V logic levels, supports ultrasonic (up to 20 kHz) PWM, and features current feedback, under-voltage protection, over-current protection, and over-temperature protection.
|Description||Specs (12)||Pictures (6)||Resources (4)||FAQs (0)||On the blog (2)|
MC33926 H-Bridge Datasheet (1MB pdf)
The datasheet for Freescale’s MC33926 H-bridge.
Dimension diagram of the Dual MC33926 Motor Driver Carrier (249k pdf)
3D model of the Dual MC33926 Motor Driver Carrier (5MB step)
Note: this model applies to boards manufactured after December 2014; before this, the electrolytic capacitors were 0.07″ taller, making the total height 0.37″.
Dual MC33926 Motor Driver Carrier drill guide (99k dxf)
This DXF drawing shows the locations of all of the board’s holes.