DRV2605 Haptic Driver

Texas Instruments' haptic driver for ERM and LRA with built-in library and smart-loop architecture

Image of Texas Instruments DRV2605 Haptic Driver 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

ImageManufacturer Part NumberDescriptionMotor Type - AC, DCFunctionOutput ConfigurationAvailable QuantityView Details
DRV2605YZFR datasheet linkIC ERM/LRA HAPTIC DRIVER 9DSBGADRV2605YZFRIC ERM/LRA HAPTIC DRIVER 9DSBGAERM, LRADriver - Fully Integrated, Control and Power StageHalf Bridge (2)8780 - Immediate
DRV2605YZFR product page link
DRV2605YZFT datasheet linkIC ERM/LRA HAPTIC DRIVER 9DSBGADRV2605YZFTIC ERM/LRA HAPTIC DRIVER 9DSBGAERM, LRADriver - Fully Integrated, Control and Power StageHalf Bridge (2)2193 - Immediate
DRV2605YZFT product page link

Demo Platforms/Eval Boards

ImageManufacturer Part NumberDescriptionTypeFunctionEmbeddedAvailable QuantityView Details
DRV2605EVM-CT datasheet linkDEMO/EVAL PLATFORM FOR DRV2605DRV2605EVM-CTDEMO/EVAL PLATFORM FOR DRV2605Power ManagementMotor Controller/Driver, Haptic/VibrationYes, MCU, 16-Bit1 - Immediate
39 - Factory Stock
DRV2605EVM-CT product page link
DRV2605LEVM-CT datasheet linkEVAL BOARD HAPTIC DRVR DRV2605LDRV2605LEVM-CTEVAL BOARD HAPTIC DRVR DRV2605LPower ManagementMotor Controller/Driver, Haptic/VibrationYes, MCU, 16-Bit6 - Immediate
19 - Factory Stock
DRV2605LEVM-CT product page link
English  |  Español
Published: 2014-10-17