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DRV2605 Haptic Driver
Texas Instruments' haptic driver for ERM and LRA with built-in library and smart-loop architecture
Texas Instruments' DRV2605 device is designed to provide extremely-flexible haptic control of ERM and LRA actuators over a shared I²C-compatible bus. This control relieves the host processor from ever generating pulse-width modulated (PWM) drive signals, saving both costly timer interrupts and hardware pins.
The DRV2605 device provides an extensive integrated library over 100 licensed effects from Immersion for ERM and LRA which eliminates the need to design haptics waveforms.
The DRV2605 offers a licensed version of the TouchSense 2200 software from Immersion, which includes the 2200 Effects Library, and 2200 audio-to-vibe features. Additionally, the real-time playback mode allows the host processor to bypass the library playback engine and play waveforms directly from the host through I²C.
DRV2605 Haptic Drivers
| Image | Manufacturer Part Number | Description | Output Configuration | Interface | Technology | Available Quantity | Price | ||
|---|---|---|---|---|---|---|---|---|---|
 |  | DRV2605YZFR | IC MOTOR DRIVER 2.5V-5.5V 9DSBGA | Half Bridge (2) | I2C | Power MOSFET | 130956 - Immediate | $2.27 | View Details |
| | DRV2605YZFT | IC MOTOR DRIVER 2.5V-5.5V 9DSBGA | Half Bridge (2) | I2C | Power MOSFET | 5491 - Immediate | $2.67 | View Details |
Demo Platforms/Eval Boards
| Image | Manufacturer Part Number | Description | Function | Embedded | Utilized IC / Part | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
|  | DRV2605EVM-CT | EVAL BOARD FOR DRV2605 | Motor Controller/Driver, Haptic/Vibration | Yes, MCU, 16-Bit | DRV2605 | 2 - Immediate | $178.80 | View Details |
|  | DRV2605LEVM-CT | EVAL BOARD FOR DRV2605L | Motor Controller/Driver, Haptic/Vibration | Yes, MCU, 16-Bit | DRV2605L | 0 - Immediate | $178.80 | View Details |
United States