The DDA series is a tactile feedback device that efficiently utilizes electromagnetic attraction and spring force. It drives the housing of displays and other devices in the perpendicular direction (Z-axis) and reproduces vibrations on the fingertips.
[Features]
・Thinner design.
・Integration of the mechanical structure, including the plate spring, on the actuator side, contributing to reduced design workload for customers.
・Suitable for automotive applications.
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Parts List
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|
Parts |
Appearance |
Type |
Outline dimensions |
Rated input voltage |
|---|---|---|---|---|
| DVF-25UL01 |  |
DDA | 25×25×1.8mm | 5.0 |
Precautions for Use
This product is designed for pulse drive, so please avoid continuous DC application.
If you are considering continuous vibration output with PWM drive, please controle PWM On Duty ratio of ≦20% (assuming a 5V0-p square wave input, ≦60℃ environment, and open state).
Since the conditions for heat generation/dissipation vary depending on the usage environment, please consider using it after verifying with the actual device.
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