DRV2605

ACTIVO

Controlador háptico para ERM/LRA con biblioteca de forma de onda y seguimiento de resonancia automát

Detalles del producto

Haptic actuator type ERM, LRA Features Integrated haptic effects, Smart loop Input signal Analog, I2C, PWM Vs (min) (V) 2.5 Vs (max) (V) 5.5 Vout (max) (V) 5.5 Peak-to-peak output voltage (max) (V) 11 Iq (typ) (mA) 0.6 Shutdown current (ISD) (µA) 1.75 Startup time (ms) 0.7 Operating temperature range (°C) -40 to 85 Rating Catalog
Haptic actuator type ERM, LRA Features Integrated haptic effects, Smart loop Input signal Analog, I2C, PWM Vs (min) (V) 2.5 Vs (max) (V) 5.5 Vout (max) (V) 5.5 Peak-to-peak output voltage (max) (V) 11 Iq (typ) (mA) 0.6 Shutdown current (ISD) (µA) 1.75 Startup time (ms) 0.7 Operating temperature range (°C) -40 to 85 Rating Catalog
DSBGA (YZF) 9 3.0625 mm² 1.75 x 1.75
  • Flexible Haptic/Vibra Driver
    • LRA (Linear Resonance Actuator)
    • ERM (Eccentric Rotating Mass)
  • I2C Controlled Digital Playback Engine
    • Real-Time Playback Mode via I2C
  • Smart Loop Architecture(1)
    • Automatic Overdrive/Braking (ERM/LRA)
    • Automatic Resonance Tracking (LRA)
    • Automatic Actuator Diagnostic (ERM/LRA)
    • Automatic Level Calibration (ERM/LRA)
  • Licensed Immersion™ TouchSense® 2200 features:
    • Integrated Immersion Effect Library
    • Audio to Vibe
  • Optional PWM Input with 0% to 100% Duty Cycle Control Range
  • Optional Analog Input Control
  • Optional Hardware Trigger Pin
  • Efficient Output Drive
  • Fast Start Up Time
  • Constant Acceleration Over Supply Voltage
  • 1.8 V Compatible, VDD Tolerant Digital Pins (1)

(1)Patent pending control algorithm

  • Flexible Haptic/Vibra Driver
    • LRA (Linear Resonance Actuator)
    • ERM (Eccentric Rotating Mass)
  • I2C Controlled Digital Playback Engine
    • Real-Time Playback Mode via I2C
  • Smart Loop Architecture(1)
    • Automatic Overdrive/Braking (ERM/LRA)
    • Automatic Resonance Tracking (LRA)
    • Automatic Actuator Diagnostic (ERM/LRA)
    • Automatic Level Calibration (ERM/LRA)
  • Licensed Immersion™ TouchSense® 2200 features:
    • Integrated Immersion Effect Library
    • Audio to Vibe
  • Optional PWM Input with 0% to 100% Duty Cycle Control Range
  • Optional Analog Input Control
  • Optional Hardware Trigger Pin
  • Efficient Output Drive
  • Fast Start Up Time
  • Constant Acceleration Over Supply Voltage
  • 1.8 V Compatible, VDD Tolerant Digital Pins (1)

(1)Patent pending control algorithm

The 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 device 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.

The DRV2605 device also contains a smart-loop architecture, which allows effortless auto resonant drive for LRA as well as feedback-optimized ERM drive. This feedback provides automatic overdrive and braking, which creates a simplified input waveform paradigm as well as reliable motor control and consistent motor performance. The audio-to-haptics mode automatically converts an audio input signal to meaningful haptic effects.

The DRV2605 device features a trinary-modulated output stage, providing greater efficiency than linear-based output drivers. The 9-ball WCSP footprint, flexible operation, and low component count make the DRV2605 device the ideal choice for portable and touch-enabled vibratory and haptic applications.

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

The 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 device 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.

The DRV2605 device also contains a smart-loop architecture, which allows effortless auto resonant drive for LRA as well as feedback-optimized ERM drive. This feedback provides automatic overdrive and braking, which creates a simplified input waveform paradigm as well as reliable motor control and consistent motor performance. The audio-to-haptics mode automatically converts an audio input signal to meaningful haptic effects.

The DRV2605 device features a trinary-modulated output stage, providing greater efficiency than linear-based output drivers. The 9-ball WCSP footprint, flexible operation, and low component count make the DRV2605 device the ideal choice for portable and touch-enabled vibratory and haptic applications.

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

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Documentación técnica

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Tipo Título Fecha
* Data sheet DRV2605 Haptic Driver for ERM and LRA With Built-In Library and Smart-Loop Architecture datasheet (Rev. E) PDF | HTML 03 abr 2018
Application note Haptic Implementation Considerations for Mobile and Wearable Devices (Rev. A) PDF | HTML 14 nov 2021
Application note Benefits of Auto-Resonance Tracking (Rev. A) PDF | HTML 11 nov 2021
User guide Haptic Control Console GUI (Rev. B) 14 oct 2021
Application note Haptic Energy Consumption (Rev. A) PDF | HTML 28 sep 2021
Technical article How does a linear resonant actuator work? PDF | HTML 27 oct 2016
User guide Low-Voltage Battery Buck-Boost Haptic Driver Design Guide 12 ene 2015
Application note LRA Actuators: How to Move Them? 03 nov 2014
Product overview Haptic Solutions for Wearable Devices (Rev. A) 30 sep 2014
Application note DRV2605 Device Setup Guide 09 jul 2014
EVM User's guide DRV2605EVM-BT User's Guide 06 may 2014
User guide DRV2605 ERM, LRA Haptic Driver Evaluation Kit (Rev. B) 28 mar 2014
Product overview Automotive Haptics Solutions 16 sep 2013
Product overview Haptics: Touch feedback that really moves you (Rev. A) 08 ene 2013
More literature DRV2605EVM-CT Quick Start Guide 18 dic 2012
More literature Haptics: Solutions for ERM and LRA Actuators 18 dic 2012

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Placa de evaluación

DRV-ACC16-EVM — Herramienta de medición del acelerómetro háptico

The DRV-ACC16-EVM evaluation module (EVM) lets you easily measure and characterize haptic feedback, acceleration and vibration strength. The EVM captures acceleration using an accelerometer IC and outputs X, Y and Z axis data as an analog signal that can be measured by an oscilloscope. With the (...)
Guía del usuario: PDF
Placa de evaluación

DRV2605EVM-CT — Evaluación de controlador háptico de ERM/LRA DRV2605EVM-CT

The DRV2605 is a haptic driver designed for Linear Resonant Actuators (LRA) and Eccentric Rotating Mass (ERM) motors. It provides many features which help eliminate the design complexities of haptic motor control including reduced solution size, high efficiency output drive, closed-loop motor (...)

Guía del usuario: PDF
Software de aplicación y estructura

SLOC283 DRV2605 API Software

Productos y hardware compatibles

Productos y hardware compatibles

Productos
Drivers de motores hápticos
DRV2605 Controlador háptico para ERM/LRA con biblioteca de forma de onda y seguimiento de resonancia automát
Controlador o biblioteca

DRV260XSW-LINUX — Controlador Linux para 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 (...)

Firmware

SLOC318 DRV2605EVM-CT Firmware v1.0

Productos y hardware compatibles

Productos y hardware compatibles

Productos
Drivers de motores hápticos
DRV2605 Controlador háptico para ERM/LRA con biblioteca de forma de onda y seguimiento de resonancia automát
Desarrollo de hardware
Placa de evaluación
DRV2605EVM-CT Evaluación de controlador háptico de ERM/LRA DRV2605EVM-CT
GUI para el módulo de evaluación (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 (...)

Productos y hardware compatibles

Productos y hardware compatibles

Productos
Drivers piezoeléctricos
DRV2667 Controlador háptico para piezoeléctrico con convertidor reforzado de 105 V integrado, memoria de for
Drivers de motores hápticos
DRV2510-Q1 Controlador háptico de 3 A para automoción para solenoides con diagnóstico integrado y protección co DRV2511-Q1 Controlador háptico de 8 A para automoción para solenoides con protección contra fallos integrada DRV2604 Controlador háptico para ERM/LRA con memoria de forma de onda y seguimiento de resonancia automática DRV2604L Controlador háptico para ERM/LRA con funcionamiento de 2 V, memoria de forma de onda y seguimiento d DRV2605 Controlador háptico para ERM/LRA con biblioteca de forma de onda y seguimiento de resonancia automát DRV2605L Controlador háptico para ERM/LRA con funcionamiento de 2 V, biblioteca de forma de onda y seguimient DRV2624 Controlador háptico para ERM/LRA con memoria de forma de onda, seguimiento de resonancia automática DRV2625 Controlador háptico para ERM/LRA con biblioteca de forma de onda, seguimiento de resonancia automáti
Desarrollo de hardware
Placa de evaluación
DRV-ACC16-EVM Herramienta de medición del acelerómetro háptico DRV2510Q1EVM Controlador háptico automotriz para solenoides con módulo de evaluación de diagnósticos integrados D DRV2511Q1EVM Controlador háptico automotriz para módulo de evaluación de solenoides DRV2511-Q1 DRV2604EVM-CT Evaluación DRV2604EVM CT para controlador háptico para ERM/LRA con memoria de forma de onda y arquit DRV2604LDGSEVM-M Algoritmo de bucle inteligente háptico y RAM integrada para la placa de desconexión de forma de onda DRV2604LEVM-CT Kit de evaluación de hápticos ERM y LRA DRV2604L DRV2605EVM-CT Evaluación de controlador háptico de ERM/LRA DRV2605EVM-CT DRV2605LDGSEVM-M Tablero de desconexión con algoritmo de bucle inteligente háptico y biblioteca de efectos TouchSense DRV2605LEVM-CT Kit de evaluación de hápticos ERM y LRA DRV2605L DRV2605LEVM-MD Placa de múltiples controladores para realimentación háptica ERM y LRA DRV2605L DRV2624EVM-CT Placa de evaluación DRV2624 con táctil capacitiva DRV2624EVM-MINI Tablero de desconexión para hápticos ERM/LRA DRV2624 DRV2625EVM-CT Placa de evaluación DRV2625 con Bluetooth y táctil capacitivo DRV2625EVM-MINI Tablero de desconexión para hápticos ERM/LRA DRV2625 DRV2667EVM-CT EVM para controlador piezoeléctrico háptico con aumento, extremo frontal digital y memoria de forma LM48560TLEVAL Controlador de altavoz cerámico de Clase H de alta tensión con control de nivel automático
Software
Software de aplicación y estructura
HAPTICS-CONSOLE Software de Haptic Control Console
Herramienta de cálculo

DRV2604-2605_DESIGN_TOOL — Herramienta de ecuaciones de diseño DRV2604 y DRV2605

The DRV2604/5 Design Equation document assists the user in the design phase by calculating the driver hardware configuration based off of user-defined input parameters.  The DRV2604/5 is designed to give extremely flexible haptic control of ERM and LRA actuators over a shared I2C compatible (...)
Herramienta de cálculo

SLOR114 DRV2604 and DRV2605 Configuration Tool and Design Equations

Productos y hardware compatibles

Productos y hardware compatibles

Productos
Drivers de motores hápticos
DRV2604 Controlador háptico para ERM/LRA con memoria de forma de onda y seguimiento de resonancia automática DRV2605 Controlador háptico para ERM/LRA con biblioteca de forma de onda y seguimiento de resonancia automát
Software
Herramienta de cálculo
DRV2604-2605_DESIGN_TOOL Herramienta de ecuaciones de diseño DRV2604 y DRV2605
Diseños de referencia

TIDA-060039 — Diseño de referencia de interfaz de usuario sin contacto táctil inductiva y de marcación magnética

Este diseño de referencia utiliza tecnologías de detección inductiva y de efecto Hall para proporcionar una interfaz hombre-máquina. Los dispositivos de detección inductiva crean ocho botones táctiles diferentes en una superficie uniforme, mientras que el sensor de efecto Hall se utiliza para crear (...)
Design guide: PDF
Diseños de referencia

TIDA-00266 — Diseño de referencia de respuesta háptica con Bluetooth® de baja energía y de aplicaciones de iOS

This reference design features the DRV2605 Eccentric Rotating Mass (ERM) and Linear Resonant Actuator (LRA) Haptic Driver with integrated pre-licensed effect library from Immersion.  The board includes an LRA, alkaline battery pack, and can be programmed and controlled with  the (...)
Test report: PDF
Esquema: PDF
Diseños de referencia

TIDA-00198 — Diseño de referencia de la placa táctil doble resistiva con retroalimentación háptica para paneles t

This reference evaluation module, featuring the TSC2013-Q1 resistive dual touch controller, is a fully-functional USB powered platform that allows 4-wire resistive touch screen panels to be connected to the USB port of a PC or laptop for evaluation. User control is provided via a powerful, (...)
Esquema: PDF
Diseños de referencia

TIDA-HAPTIC-MOTOR-CONTROL-REFERENCE-DESIGN — El controlador háptico avanzado simplifica el diseño de retroalimentación táctil en los mercados de

This haptic driver reference design for LRA and ERM motors helps eliminate the design complexities of haptic motor control with features like reduced solution size, high efficiency output drive, closed-loop motor control, quick device startup and auto-resonance frequency tracking. This reference (...)
Esquema: PDF
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
DSBGA (YZF) 9 Ultra Librarian

Pedidos y calidad

Información incluida:
  • RoHS
  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje

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Soporte y capacitación

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