Product details

Haptic actuator type ERM, LRA Features Integrated haptic effects, Smart loop Input signal Analog, I2C, PWM Vs (min) (V) 2 Vs (max) (V) 5.2 Vout (max) (V) 5.5 Peak-to-peak output voltage (max) (V) 10.4 Iq (typ) (mA) 0.5 Shutdown current (ISD) (µA) 4 Startup time (ms) 0.7 Operating temperature range (°C) -40 to 85 Rating Automotive, Catalog
Haptic actuator type ERM, LRA Features Integrated haptic effects, Smart loop Input signal Analog, I2C, PWM Vs (min) (V) 2 Vs (max) (V) 5.2 Vout (max) (V) 5.5 Peak-to-peak output voltage (max) (V) 10.4 Iq (typ) (mA) 0.5 Shutdown current (ISD) (µA) 4 Startup time (ms) 0.7 Operating temperature range (°C) -40 to 85 Rating Automotive, Catalog
DSBGA (YZF) 9 3.0625 mm² 1.75 x 1.75 VSSOP (DGS) 10 14.7 mm² 3 x 4.9
  • Flexible Haptic and Vibration Driver
    • LRA (Linear Resonance Actuator)
    • ERM (Eccentric Rotating Mass)
  • I2C-Controlled Digital Playback Engine
    • Waveform Sequencer and Trigger
    • Real-Time Playback Mode through I2C
    • I2C Dual-Mode Drive (Open and Closed Loop)
  • Smart-Loop Architecture (Patent Pending Control Algorithm)
    • Automatic Overdrive and Braking
    • Automatic Resonance Tracking and Reporting (LRA Only)
    • Automatic Actuator Diagnostic
    • Automatic Level Calibration
    • Wide Support for Actuator Models
  • Licensed Immersion TouchSense® 2200 Features:
    • Integrated Immersion Effect Library
    • Audio-to-Vibe
  • Drive Compensation Over Battery Discharge
  • Wide Voltage Operation (2 V to 5.2 V)
  • Efficient Differential Switching Output Drive
  • PWM Input with 0% to 100% Duty-Cycle Control Range
  • Hardware Trigger Input
  • Fast Startup Time
  • 1.8-V Compatible, VDD-Tolerant Digital Interface
  • Flexible Haptic and Vibration Driver
    • LRA (Linear Resonance Actuator)
    • ERM (Eccentric Rotating Mass)
  • I2C-Controlled Digital Playback Engine
    • Waveform Sequencer and Trigger
    • Real-Time Playback Mode through I2C
    • I2C Dual-Mode Drive (Open and Closed Loop)
  • Smart-Loop Architecture (Patent Pending Control Algorithm)
    • Automatic Overdrive and Braking
    • Automatic Resonance Tracking and Reporting (LRA Only)
    • Automatic Actuator Diagnostic
    • Automatic Level Calibration
    • Wide Support for Actuator Models
  • Licensed Immersion TouchSense® 2200 Features:
    • Integrated Immersion Effect Library
    • Audio-to-Vibe
  • Drive Compensation Over Battery Discharge
  • Wide Voltage Operation (2 V to 5.2 V)
  • Efficient Differential Switching Output Drive
  • PWM Input with 0% to 100% Duty-Cycle Control Range
  • Hardware Trigger Input
  • Fast Startup Time
  • 1.8-V Compatible, VDD-Tolerant Digital Interface

The DRV2605L device is a low-voltage haptic driver that includes a haptic-effect library and provides a closed-loop actuator-control system for high-quality tactile feedback for ERM and LRA. This schema helps improve actuator performance in terms of acceleration consistency, start time, and brake time and is accessible through a shared I2C compatible bus or PWM input signal.

The DRV2605L device offers a licensed version of TouchSense 2200 software from Immersion which eliminates the requirement to design haptic waveforms because the software includes over 100 licensed effects (6 ERM libraries and 1 LRA library) and 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.

The smart-loop architecture inside the DRV2605L device allows simple auto-resonant drive for the LRA as well as feedback-optimized ERM drive allowing for automatic overdrive and braking. The smart-loop architecture creates a simplified input waveform interface as well as reliable motor control and consistent motor performance. The DRV2605L device also features automatic transition to an open-loop system in the event that an LRA actuator is not generating a valid back-EMF voltage. When the LRA generates a valid back-EMF voltage, the DRV2605L device automatically synchronizes with the LRA. The DRV2605L also allows for open-loop driving through the use of internally-generated PWM. Additionally, the audio-to-vibe mode automatically converts an audio input signal to meaningful tactile effects.

For an important notice regarding Immersion software, see the Legal Notice section.

The DRV2605L device is a low-voltage haptic driver that includes a haptic-effect library and provides a closed-loop actuator-control system for high-quality tactile feedback for ERM and LRA. This schema helps improve actuator performance in terms of acceleration consistency, start time, and brake time and is accessible through a shared I2C compatible bus or PWM input signal.

The DRV2605L device offers a licensed version of TouchSense 2200 software from Immersion which eliminates the requirement to design haptic waveforms because the software includes over 100 licensed effects (6 ERM libraries and 1 LRA library) and 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.

The smart-loop architecture inside the DRV2605L device allows simple auto-resonant drive for the LRA as well as feedback-optimized ERM drive allowing for automatic overdrive and braking. The smart-loop architecture creates a simplified input waveform interface as well as reliable motor control and consistent motor performance. The DRV2605L device also features automatic transition to an open-loop system in the event that an LRA actuator is not generating a valid back-EMF voltage. When the LRA generates a valid back-EMF voltage, the DRV2605L device automatically synchronizes with the LRA. The DRV2605L also allows for open-loop driving through the use of internally-generated PWM. Additionally, the audio-to-vibe mode automatically converts an audio input signal to meaningful tactile effects.

For an important notice regarding Immersion software, see the Legal Notice section.

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Technical documentation

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

DRV2605LDGSEVM-M — DRV2605L Breakout Board with Haptics Smart Loop Algorithm and TouchSense 2200™ Effects Library

The DRV2605LDGSEVM-M is a 16.33x8.97mm breakout board for the DRV2605L Haptic Driver in MSOP package. It contains the DRV2605L with Smart Loop Algorithm, embedded TouchSense 2200(TM) effects library licensed from Immersion, and adds extended actuator support for Eccentric Rotating Mass (ERM) and (...)

User guide: PDF
Not available on TI.com
Evaluation board

DRV2605LEVM-CT — DRV2605L ERM and LRA Haptics Evaluation Kit

The DRV2605LEVM-CT is a complete reference design for the DRV2605L ERM and LRA haptics driver.  It contains the DRV2605L with Smart Loop Algorithm, embedded TouchSense 2200 effects library licensed from Immersion, and adds extended actuator support for ERMs and LRAs.  The board includes (...)

User guide: PDF
Not available on TI.com
Evaluation board

DRV2605LEVM-MD — DRV2605L Multi-Driver Board for ERM and LRA Haptic Feedback

The DRV2605LEVM-MD evaluation module demonstrates the use of up to eight DRV2605L ERM and LRA drivers for applications that require multiple actuators for either localized and/or strong haptic feedback.  The module includes eight DRV2605L ERM and LRA haptic drivers with an embedded waveform (...)

User guide: PDF
Not available on TI.com
Development kit

CAPTIVATE-PHONE — Capacitive touch mutual capacitance sensor demonstration board with haptic feedback

This MSP430™ CapTIvate™ demonstration board (CAPTIVATE-PHONE) is a simple evaluation platform for mutual capacitance capacitive touch sensors using a variety of configurations in a real-world application.  The sensor panel demonstrates how to matrix mutual capacitance touch sensors (...)

Driver or library

DRV260XSW-LINUX — Linux Driver for DRV260x

The Linux driver supports the DRV260X series of haptic motor drivers. The Linux driver supports communication through the I2C bus and interfaces with the input sub-system for a forced feedback response.

 

Linux Mainline Status

Available in Linux Main line: Yes
Available through git.ti.com: N/A

Supported (...)

GUI for evaluation module (EVM)

HAPTICS-CONSOLE Haptic Control Console v1.6.0.2

The Haptic Control Console software is an evaluation and development suite for TI's haptic drivers. The Haptic Control Console software supports the evaluation of our haptic drivers and third-party haptic actuators to develop advanced tactile feedback.

To get started, simply connect an evaluation (...)

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Supported products & hardware

Supported products & hardware

Products
Piezo drivers
DRV2667 Haptic driver for piezo with integrated 105-V boost converter, waveform memory & DAC
Haptic motor drivers
DRV2510-Q1 Automotive 3A haptic driver for solenoids with integrated diagnostics and load-dump protection DRV2511-Q1 Automotive 8A haptic driver for solenoids with integrated fault-protection DRV2604 Haptic driver for ERM/LRA with waveform memory & auto-resonance tracking DRV2604L Haptic driver for ERM/LRA with 2-V operation, waveform memory & auto-resonance tracking DRV2605 Haptic driver for ERM/LRA with waveform library & auto-resonance tracking DRV2605L Haptic driver for ERM/LRA with 2-V operation, waveform library & auto-resonance tracking DRV2624 Haptic driver for ERM/LRA with waveform memory, auto-resonance tracking, & low power consumption DRV2625 Haptic driver for ERM/LRA with waveform library, auto-resonance tracking, & low power consumption
Hardware development
Evaluation board
DRV-ACC16-EVM Haptic accelerometer measurement tool DRV2510Q1EVM DRV2510-Q1 Automotive Haptic Driver for Solenoids with Integrated Diagnostics Evaluation Module DRV2511Q1EVM DRV2511-Q1 Automotive Haptic Driver for Solenoids Evaluation Module DRV2604EVM-CT DRV2604EVM-CT eval for Haptic Driver for ERM/LRA with Waveform Memory and Smart Loop Architecture DRV2604LDGSEVM-M DRV2604L Haptics Smart Loop Algorithm and Integrated RAM for Customized Waveform Breakout Board DRV2604LEVM-CT DRV2604L ERM and LRA Haptics Evaluation Kit DRV2605EVM-CT DRV2605EVM-CT ERM/LRA Haptic Driver Evaluation DRV2605LDGSEVM-M DRV2605L Breakout Board with Haptics Smart Loop Algorithm and TouchSense 2200™ Effects Library DRV2605LEVM-CT DRV2605L ERM and LRA Haptics Evaluation Kit DRV2605LEVM-MD DRV2605L Multi-Driver Board for ERM and LRA Haptic Feedback DRV2624EVM-CT DRV2624 evaluation board with capacitive touch DRV2624EVM-MINI DRV2624 Breakout Board for ERM / LRA Haptics DRV2625EVM-CT DRV2625 Evaluation Board with Bluetooth and Capacitive Touch DRV2625EVM-MINI DRV2625 Breakout Board for ERM / LRA Haptics DRV2667EVM-CT EVM for Piezo Haptic Driver with Boost, Digital Front End, and Internal Waveform Memory LM48560TLEVAL High Voltage Class H Ceramic Speaker Driver with Automatic Level Control
Software
Application software & framework
HAPTICS-CONSOLE Haptics Control Console Software
Reference designs

TIDA-00314 — Touch on Metal Buttons With Integrated Haptic Feedback Reference Design

This reference design uses our inductance-to-digital converter technology to provide a high-precision method to sense button presses on a metal surface and our haptic drivers provide high-quality haptics feedback to the user. TIDA-00314 demonstrates techniques for system design, environmental (...)
Design guide: PDF
Schematic: PDF
Reference designs

TIDM-CAPTIVATE-REMOTECONTROL — Capacitive Touch Remote Control Reference Design With CapTIvate™ Technology

The touch remote control enabled with CapTIvate™ technology demonstrates a capacitive-touch solution based on a single MSP430™ microcontroller (MCU) with CapTIvate technology. This design uses self- and mutual-capacitance technology to enable a multifunctional, capacitive-touch panel (...)
Design guide: PDF
Schematic: PDF
Reference designs

TIDA-01102 — Inductive Touch Stainless Steel Keypad Reference Design for Waterproof/Noise Immune HMI Applications

This 16-button stainless steel keypad, which utilizes TI's inductive touch technology, demonstrates highly sensitive buttons on a single piece of 0.6mm thick stainless steel metal.  The design utilizes a MUXed approach to implement many buttons with a single LDC1614. The design is (...)
Design guide: PDF
Schematic: PDF
Package Pins Download
DSBGA (YZF) 9 View options
VSSOP (DGS) 10 View options

Ordering & quality

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  • Qualification summary
  • Ongoing reliability monitoring

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