Produktdetails

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 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 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.

Herunterladen Video mit Transkript ansehen Video

Technische Dokumentation

star =Von TI ausgewählte Top-Empfehlungen für dieses Produkt
Keine Ergebnisse gefunden. Bitte geben Sie einen anderen Begriff ein und versuchen Sie es erneut.
Alle anzeigen 13
Typ Titel Datum
* Data sheet DRV2605L 2- to 5.2-V Haptic Driver for LRA and ERM with Effect Library and Smart-Loop Architecture datasheet (Rev. D) PDF | HTML 28 Mär 2018
Application note Haptic Implementation Considerations for Mobile and Wearable Devices (Rev. A) PDF | HTML 14 Nov 2021
User guide Haptic Control Console GUI (Rev. B) 14 Okt 2021
Application note Haptic Energy Consumption (Rev. A) PDF | HTML 28 Sep 2021
Application note Piezo Haptics With Integrated Waveforms: DRV2605L-Q1 and DRV2700 27 Sep 2017
Design guide Touch Remote Control Reference Design With CapTIvate Technology (Rev. A) 06 Dez 2016
Technical article Touch it. Talk to it. Remote control solutions that will change how you interact w PDF | HTML 29 Jun 2016
User guide Low-Voltage Battery Buck-Boost Haptic Driver Design Guide 12 Jan 2015
User guide DRV2605L Multi-Driver ERM, LRA Haptics Evaluation Kit 17 Nov 2014
Application note LRA Actuators: How to Move Them? 03 Nov 2014
Product overview Haptic Solutions for Wearable Devices (Rev. A) 30 Sep 2014
User guide DRV2605LDGS Haptic Driver Mini Board 13 Aug 2014
User guide DRV2605L ERM and LRA Haptic Driver Evaluation Kit (Rev. A) 10 Jun 2014

Design und Entwicklung

Weitere Bedingungen oder erforderliche Ressourcen enthält gegebenenfalls die Detailseite, die Sie durch Klicken auf einen der unten stehenden Titel erreichen.

Evaluierungsplatine

DRV2605LDGSEVM-M — DRV2605L Adapterplatine mit Haptik-Smart-Loop-Algorithmus und TouchSense 2200™-Effektbibliothe

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 (...)

Benutzerhandbuch: PDF
Evaluierungsplatine

DRV2605LEVM-CT — DRV2605L ERM- und LRA-Haptik-Evaluierungskit

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 (...)

Benutzerhandbuch: PDF
Evaluierungsplatine

DRV2605LEVM-MD — DRV2605L Multitreiber-Platine für ERM- und LRA-haptisches 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 (...)

Benutzerhandbuch: PDF
Entwicklungskit

CAPTIVATE-PHONE — Demoplatine für kapazitive Berührungssensoren mit gegenseitiger Kapazität und haptischer Rückmeldung

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 (...)

Treiber oder Bibliothek

DRV260XSW-LINUX — Linux-Treiber für 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 für Evaluierungsmodul (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 (...)

Unterstützte Produkte und Hardware

Unterstützte Produkte und Hardware

Produkte
Piezotreiber
DRV2667 Haptischer Treiber für Piezo mit integriertem 105-V-Aufwärtswandler, Wellenformspeicher und DAC
Haptikmotortreiber
DRV2510-Q1 3-A-Haptiktreiber für Magnete mit integrierter Diagnose und Load-Dump-Schutz für die Automobilindust DRV2511-Q1 8-A-Haptiktreiber für Magnete mit integriertem Fehlerschutz für die Automobilindustrie DRV2604 Haptik-Treiber für ERM/LRA mit Wellenformspeicher & automatischer Resonanzverfolgung DRV2604L Haptischer Treiber für ERM/LRA mit 2-V-Betrieb, Wellenformspeicher und automatischer Resonanzverfolg DRV2605 Haptischer Treiber für ERM/LRA mit Wellenformbibliothek und automatischer Resonanzverfolgung DRV2605L Haptischer Treiber für ERM/LRA mit 2-V-Betrieb, Wellenformbibliothek und automatischer Resonanzverfo DRV2624 Haptischer Treiber für ERM/LRA mit Wellenformspeicher, automatischer Resonanzverfolgung und geringem DRV2625 Haptischer Treiber für ERM/LRA mit Wellenformbibliothek, automatischer Resonanzverfolgung und gering
Hardware-Entwicklung
Evaluierungsplatine
DRV-ACC16-EVM Haptischer Beschleunigungsmesser-Messwerkzeug DRV2510Q1EVM DRV2510-Q1 Haptiktreiber für Magnete mit integrierter Diagnose für die Automobilindustrie – Evaluier DRV2511Q1EVM DRV2511-Q1-Evaluierungsmodul: Haptiktreiber für elektromagnetische Aktuatoren in Automobilanwendunge DRV2604EVM-CT DRV2604EVM-CT-Eval. für ERM- und LRA-Haptiktreiber mit Wellenformspeicher und intelligenter Schleife DRV2604LDGSEVM-M DRV2604L Haptik-Smart-Loop-Algorithmus und integrierter RAM für maßgeschneiderte Wellenform-Breakout DRV2604LEVM-CT DRV2604L ERM- und LRA-Haptik-Evaluierungskit DRV2605EVM-CT DRV2605EVM-CT ERM/LRA Haptik-Treiber-Evaluierung DRV2605LDGSEVM-M DRV2605L Adapterplatine mit Haptik-Smart-Loop-Algorithmus und TouchSense 2200™-Effektbibliothe DRV2605LEVM-CT DRV2605L ERM- und LRA-Haptik-Evaluierungskit DRV2605LEVM-MD DRV2605L Multitreiber-Platine für ERM- und LRA-haptisches Feedback DRV2624EVM-CT DRV2624 Evaluierungsplatine mit kapazitiver Touch-Technologie DRV2624EVM-MINI DRV2624 Adapterplatine für ERM/LRA-Haptik DRV2625EVM-CT DRV2625 Evaluierungsplatine mit Bluetooth und kapazitiver Touch-Technologie DRV2625EVM-MINI DRV2625: Adapterplatine für ERM-/LRA-Haptiklösungen DRV2667EVM-CT EVM für piezoelektrische Haptiktreiber mit Aufwärtswandlung, digitalem Frontend und internem Wellenf LM48560TLEVAL Hochspannungs-Class-H-Keramik-Lautsprecher mit automatischer Pegelregelung
Software
Anwendungssoftware und Frameworks
HAPTICS-CONSOLE Haptics Control Console Software
Referenzdesigns

TIDA-00314 — Referenzdesign für Touch-Metalltaster mit integrierter Haptikrückmeldung

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
Schaltplan: PDF
Referenzdesigns

TIDM-CAPTIVATE-REMOTECONTROL — Referenzdesign für Fernbedienung mit kapazitiver Touch-Technologie und CapTIvate™-Technologie

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
Schaltplan: PDF
Referenzdesigns

TIDA-01102 — Induktiv Touch-Edelstahl-Tastenfeld-Referenzdesign für wasserdichte/geräuscharme HMI-Anwendungen

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
Schaltplan: PDF
Gehäuse Pins CAD-Symbole, Footprints und 3D-Modelle
DSBGA (YZF) 9 Ultra Librarian
VSSOP (DGS) 10 Ultra Librarian

Bestellen & Qualität

Beinhaltete Information:
  • RoHS
  • REACH
  • Bausteinkennzeichnung
  • Blei-Finish/Ball-Material
  • MSL-Rating / Spitzenrückfluss
  • MTBF-/FIT-Schätzungen
  • Materialinhalt
  • Qualifikationszusammenfassung
  • Kontinuierliches Zuverlässigkeitsmonitoring
Beinhaltete Information:
  • Werksstandort
  • Montagestandort

Empfohlene Produkte können Parameter, Evaluierungsmodule oder Referenzdesigns zu diesem TI-Produkt beinhalten.

Support und Schulungen

TI E2E™-Foren mit technischem Support von TI-Ingenieuren

Inhalte werden ohne Gewähr von TI und der Community bereitgestellt. Sie stellen keine Spezifikationen von TI dar. Siehe Nutzungsbedingungen.

Bei Fragen zu den Themen Qualität, Gehäuse oder Bestellung von TI-Produkten siehe TI-Support. ​​​​​​​​​​​​​​

Videos