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DRV2605

現行

具波形庫和自動共振追蹤功能且適用於 ERM/LRA 的觸控驅動器

立即訂購
產品規格表

DRV2605

現行
產品規格表 立即訂購

產品詳細資料

Features Integrated haptic effects, Smart loop Haptic actuator type ERM, LRA Input signal Analog, I2C, PWM Output voltage (max) (V) 5.5 Shutdown current (ISD) (µA) 1.75 Startup time (ms) 0.7 Vs (max) (V) 5.5 Vs (min) (V) 2.5 Operating temperature range (°C) -40 to 85 Rating Catalog
Features Integrated haptic effects, Smart loop Haptic actuator type ERM, LRA Input signal Analog, I2C, PWM Output voltage (max) (V) 5.5 Shutdown current (ISD) (µA) 1.75 Startup time (ms) 0.7 Vs (max) (V) 5.5 Vs (min) (V) 2.5 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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類型 標題 日期
* Data sheet DRV2605 Haptic Driver for ERM and LRA With Built-In Library and Smart-Loop Architecture datasheet (Rev. E) PDF | HTML 2018年 4月 3日
Application note Haptic Implementation Considerations for Mobile and Wearable Devices (Rev. A) PDF | HTML 2021年 11月 14日
Application note Benefits of Auto-Resonance Tracking (Rev. A) PDF | HTML 2021年 11月 11日
User guide Haptic Control Console GUI (Rev. B) 2021年 10月 14日
Application note Haptic Energy Consumption (Rev. A) PDF | HTML 2021年 9月 28日
Technical article How does a linear resonant actuator work? PDF | HTML 2016年 10月 27日
User guide Low-Voltage Battery Buck-Boost Haptic Driver Design Guide 2015年 1月 12日
Application note LRA Actuators: How to Move Them? 2014年 11月 3日
Product overview Haptic Solutions for Wearable Devices (Rev. A) 2014年 9月 30日
Application note DRV2605 Device Setup Guide 2014年 7月 9日
User guide DRV2605 ERM, LRA Haptic Driver Evaluation Kit (Rev. B) 2014年 3月 28日
Product overview Automotive Haptics Solutions 2013年 9月 16日
Product overview Haptics: Touch feedback that really moves you (Rev. A) 2013年 1月 8日
More literature DRV2605EVM-CT Quick Start Guide 2012年 12月 18日
More literature Haptics: Solutions for ERM and LRA Actuators 2012年 12月 18日

設計與開發

如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。

開發板

DRV-ACC16-EVM — 觸覺加速度計量測工具

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 (...)
使用指南: PDF
TI.com 無法提供
開發板

DRV2605EVM-CT — DRV2605EVM-CT ERM/LRA 觸控驅動器評估

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 (...)

使用指南: PDF
TI.com 無法提供
應用軟體及架構

SLOC283 — DRV2605 API Software

支援產品和硬體

支援產品和硬體

產品
Haptics drivers
  • DRV2605 — 具波形庫和自動共振追蹤功能且適用於 ERM/LRA 的觸控驅動器
下載
驅動程式或資料庫

DRV260XSW-LINUX — 適用於 DRV260x 的 Linux 驅動程式

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 (...)

View Options
韌體

SLOC318 — DRV2605EVM-CT Firmware v1.0

支援產品和硬體

支援產品和硬體

產品
Haptics drivers
  • DRV2605 — 具波形庫和自動共振追蹤功能且適用於 ERM/LRA 的觸控驅動器
硬體開發
開發板
下載
開發模組 (EVM) 的 GUI

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 (...)

支援產品和硬體

支援產品和硬體

產品
Haptics drivers
  • DRV2510-Q1 — 具有整合式診斷和負載突降保護功能且適用於電磁閥的汽車 3A 觸控驅動器
  • DRV2511-Q1 — 具有整合式故障保護功能且適用於電磁閥的汽車 8A 觸控驅動器
  • DRV2604 — 具波形記憶和自動共振追蹤且適用 ERM/LRA 的觸控驅動器
  • DRV2604L — 具有 2-V 操作電壓、波形記憶和自動共振追蹤功能且適用於 ERM/LRA 的觸控驅動器
  • DRV2605 — 具波形庫和自動共振追蹤功能且適用於 ERM/LRA 的觸控驅動器
  • DRV2605L — 具有 2 V 操作電壓、波形庫和自動共振追蹤功能且適用於 ERM/LRA 的觸控驅動器
  • DRV2624 — 具波形記憶、自動共振追蹤和低功耗的 ERM/LRA 觸控驅動器
  • DRV2625 — 具有波形庫、自動共振追蹤和低功耗且適用於 ERM/LRA 的觸控驅動器
Piezo drivers
  • DRV2667 — 具 105-V 升壓轉換器、波形記憶體與 DAC 的壓電式觸控驅動器
硬體開發
開發板
  • DRV-ACC16-EVM — 觸覺加速度計量測工具
  • DRV2510Q1EVM — 適用於具有整合式診斷功能的電磁閥的 DRV2510-Q1 車用觸覺回饋驅動器評估模組
  • DRV2511Q1EVM — 適用於電磁閥的 DRV2511-Q1 車用觸覺回饋驅動器評估模組
  • DRV2604EVM-CT — 具有波形記憶體和 Smart Loop 架構且適用於 ERM/LRA 的觸覺驅動器的 DRV2604EVM-CT 評估模組
  • DRV2604LDGSEVM-M — 適用於自訂波型斷路板的 DRV2604L 觸覺回饋 Smart Loop 演算法和整合 RAM
  • DRV2604LEVM-CT — DRV2604L ERM 和 LRA 觸覺回饋評估套件
  • DRV2605EVM-CT — DRV2605EVM-CT ERM/LRA 觸控驅動器評估
  • DRV2605LDGSEVM-M — 具有觸控智慧迴路演算法和 TouchSense 2200™ 效果資料庫的 DRV2605L 斷路板
  • DRV2605LEVM-CT — DRV2605L ERM 和 LRA 觸覺回饋評估套件
  • DRV2605LEVM-MD — 適用於 ERM 和 LRA 觸覺回饋的 DRV2605L 多驅動器基板
  • DRV2624EVM-CT — 具有電容式觸控的 DRV2624 評估板
  • DRV2624EVM-MINI — 適用於 ERM / LRA 觸覺回饋的 DRV2624 斷路板
  • DRV2625EVM-CT — 具有藍牙和電容式觸控的 DRV2625 評估板
  • DRV2625EVM-MINI — 適用於 ERM / LRA 觸覺回饋的 DRV2625 斷路板
  • DRV2667EVM-CT — 具備升壓轉換器、數位前端及內建波形記憶體的 DRV2667 評估模組
  • LM48560TLEVAL — 具有自動音量控制的高電壓 H 級陶瓷喇叭驅動器
軟體
應用軟體及架構
下載
計算工具

DRV2604-2605_DESIGN_TOOL — DRV2604 和 DRV2605 設計方程式工具

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 (...)
View Options
計算工具

SLOR114 — DRV2604 and DRV2605 Configuration Tool and Design Equations

支援產品和硬體

支援產品和硬體

產品
Haptics drivers
  • DRV2604 — 具波形記憶和自動共振追蹤且適用 ERM/LRA 的觸控驅動器
  • DRV2605 — 具波形庫和自動共振追蹤功能且適用於 ERM/LRA 的觸控驅動器
軟體
計算工具
下載
模擬工具

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI 是有助於評估類比電路功能的設計和模擬環境。這款全功能設計和模擬套件使用 Cadence® 的類比分析引擎。PSpice for TI 包括業界最大的模型庫之一，涵蓋我們的類比和電源產品組合，以及特定類比行為模型，且使用無需支付費用。

PSpice for TI 設計和模擬環境可讓您使用其內建函式庫來模擬複雜的混合訊號設計。在進行佈局和製造之前，建立完整的終端設備設計和解決方案原型，進而縮短上市時間並降低開發成本。 

在 PSpice for TI 設計與模擬工具中，您可以搜尋 TI (...)
要求
參考設計

TIDA-060039 — 電感式觸控及磁性轉盤非接觸式使用者介面參考設計

此參考設計採用電感及霍爾效應感測技術以提供人機介面。電感式感測裝置可在無縫表面建立八個不同的觸控按鈕，而霍爾效應感測器則可用於建立磁性轉盤，其可轉動並用作額外按鈕。

使用感應式感測觸控按鈕提供完整的解決方案，該解決方案使用按壓之力來決定按鈕的按壓動作。這使觸控按鈕可以與手套一起使用，同時忽略環境因素，如按鈕表面髒污或損壞。霍爾效應感測器轉盤可產生非接觸式旋轉，與電位計或旋轉編碼器等傳統接觸式實作方式相比，其磨損與撕裂程度有所改善。

Design guide: PDF
參考設計

TIDA-00266 — 採用低功耗藍牙® 和 iOS 應用程式的觸覺回饋參考設計

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
電路圖: PDF
參考設計

TIDA-00198 — 用於 4 線制電阻式觸控面板且支援觸覺回饋的電阻式兩點觸控參考設計板

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, (...)
電路圖: PDF
參考設計

TIDA-HAPTIC-MOTOR-CONTROL-REFERENCE-DESIGN — 先進的觸控驅動器簡化了消費電子產品和工業產品中的觸覺回饋設計

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 (...)
電路圖: PDF
封裝 針腳 CAD 符號、佔位空間與 3D 模型
DSBGA (YZF) 9 Ultra Librarian
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