The DRV2625 device is a haptic driver that relies on a proprietary closed-loop architecture to deliver sharp, strong, and consistent haptic effects while optimizing power consumption.
The internal library and loopable waveform sequencer, together with the automatic overdrive and braking simplifies the process of generating crisp and optimum haptic effects, reducing the burden imposed into the processing unit.
The DRV2625 device features an automatic go-to-standby state and a battery preservation function to help reduce power consumption without user intervention. The NRST pin allows for a full shutdown state for additional power savings.
The waveform shape selection allows for sine-wave and square-wave drive to customize the haptic feel as well as the audible performance. Off-resonance driving with automatic braking simplifies the implementation of non-resonant haptic solutions.
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The DRV2625 haptic driver supports a wide range of linear resonant actuators (LRAs) and eccentric rotating mass motors (ERMs). The DRV2625 has many features to eliminate the design complexities of haptic motor control including reduced solution size, improved output drive efficiency, closed-loop (...)
The DRV2625EVM-MINI is a small, break-out board for the DRV2625 ERM/LRA Haptics driver. The board can be used for quickly integating the DRV2625 into any new or existing system. The DRV2625 is an ultra low power hatpic driver with integrated waveform library for driving eccentric (...)
| Package | Pins | Download |
|---|---|---|
| DSBGA (YFF) | 9 | View options |
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