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觸控馬達驅動器

DRV2625

現行

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

立即訂購
產品規格表

DRV2625

現行
產品規格表 立即訂購

產品詳細資料

Haptic actuator type ERM, LRA Features Advanced power saving, Integrated haptic effects, Smart loop Input signal Analog, I2C, PWM Vs (min) (V) 2.7 Vs (max) (V) 5.5 Vout (max) (V) 11 Peak-to-peak output voltage (max) (V) 11 Iq (typ) (mA) 2.5 Shutdown current (ISD) (µA) 0.105 Startup time (ms) 1 Operating temperature range (°C) -40 to 85 Rating Catalog
Haptic actuator type ERM, LRA Features Advanced power saving, Integrated haptic effects, Smart loop Input signal Analog, I2C, PWM Vs (min) (V) 2.7 Vs (max) (V) 5.5 Vout (max) (V) 11 Peak-to-peak output voltage (max) (V) 11 Iq (typ) (mA) 2.5 Shutdown current (ISD) (µA) 0.105 Startup time (ms) 1 Operating temperature range (°C) -40 to 85 Rating Catalog
DSBGA (YFF) 9 1.96000000000000028000000000000001 mm² 1.4000000000000001 x 1.4000000000000001
  • Ultra Low-Power Shutdown Mode
  • Low-Power Standby State
  • Resistance-Based Actuator Diagnostics
  • SimpleDrive One-Wire Vibration Scheme
  • Automatic Resonance Tracking and Reporting
  • Automatic Overdrive and Braking
  • Automatic Level Calibration
  • Drive Compensation Over Battery Discharge
  • Configurable Battery Monitor with Power Preservation
  • Off-Resonance Driving with Auto-Braking
  • LRA Waveform Shape Selection
  • Licensed Immersion TouchSense® 2200
  • Built-In Library with Loopable Waveform Sequencer
  • Real-Time Playback (RTP) Mode
  • I2C-Controlled Digital Playback Engine
  • Hardware and Software Trigger Option
  • Automatic Transition to Standby with Auto-Brake
  • Optional Interrupt Pin
  • 1.8-V Compatible, VDD Tolerant Digital Interface
  • Ultra Low-Power Shutdown Mode
  • Low-Power Standby State
  • Resistance-Based Actuator Diagnostics
  • SimpleDrive One-Wire Vibration Scheme
  • Automatic Resonance Tracking and Reporting
  • Automatic Overdrive and Braking
  • Automatic Level Calibration
  • Drive Compensation Over Battery Discharge
  • Configurable Battery Monitor with Power Preservation
  • Off-Resonance Driving with Auto-Braking
  • LRA Waveform Shape Selection
  • Licensed Immersion TouchSense® 2200
  • Built-In Library with Loopable Waveform Sequencer
  • Real-Time Playback (RTP) Mode
  • I2C-Controlled Digital Playback Engine
  • Hardware and Software Trigger Option
  • Automatic Transition to Standby with Auto-Brake
  • Optional Interrupt Pin
  • 1.8-V Compatible, VDD Tolerant Digital Interface

The DRV2625 device is a haptic driver that relies on a proprietary closed-loop architecture to deliver sharp, strong, and consistent haptic effects while optimizing power consumption.

The internal library and loopable waveform sequencer, together with the automatic overdrive and braking simplifies the process of generating crisp and optimum haptic effects, reducing the burden imposed into the processing unit.

The DRV2625 device features an automatic go-to-standby state and a battery preservation function to help reduce power consumption without user intervention. The NRST pin allows for a full shutdown state for additional power savings.

The waveform shape selection allows for sine-wave and square-wave drive to customize the haptic feel as well as the audible performance. Off-resonance driving with automatic braking simplifies the implementation of non-resonant haptic solutions.

The DRV2625 device is a haptic driver that relies on a proprietary closed-loop architecture to deliver sharp, strong, and consistent haptic effects while optimizing power consumption.

The internal library and loopable waveform sequencer, together with the automatic overdrive and braking simplifies the process of generating crisp and optimum haptic effects, reducing the burden imposed into the processing unit.

The DRV2625 device features an automatic go-to-standby state and a battery preservation function to help reduce power consumption without user intervention. The NRST pin allows for a full shutdown state for additional power savings.

The waveform shape selection allows for sine-wave and square-wave drive to customize the haptic feel as well as the audible performance. Off-resonance driving with automatic braking simplifies the implementation of non-resonant haptic solutions.
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DRV2624 現行 具波形記憶、自動共振追蹤和低功耗的 ERM/LRA 觸控驅動器 DRV2625 has preloaded waveforms while DRV2624 has internal memory to load custom waveforms

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檢視所有 12
類型 標題 日期
* Data sheet DRV2625 Ultra Low Power Closed-Loop LRA/ERM Haptic Driver with Built-In Library datasheet (Rev. B) PDF | HTML 2016年 9月 20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 DRV2625 ERM, LRA Haptic Driver Evaluation Kit (Rev. B) PDF | HTML 2021年 10月 14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
Application note DRV2624 & DRV2625 Quick Start Guide 2020年 7月 15日
User guide DRV2625 Haptics BoosterPack Plug-In Module User's Guide 2019年 7月 30日
Technical article How does a linear resonant actuator work? PDF | HTML 2016年 10月 27日
Technical article Eight things to consider when choosing haptic feedback – part 2 PDF | HTML 2016年 8月 18日
Technical article Eight things to consider when choosing haptic feedback – part 1 PDF | HTML 2016年 8月 9日
More literature DRV2625EVM-MINI Quick-Start Guide 2015年 12月 2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

BOOSTXL-DRV2625 — 具有 MSP430 CapTIvate Touch BoosterPack 的 DRV2625 觸控驅動器

The BOOSTXL-DRV2625 is an easy to use evaluation module (EVM) that combines the advanced linear resonant actuator (LRA) haptics driver DRV2625 with the MSP430FR2512 CapTIvate capacitive touch control and interface. It can be used with the MSP430FR6989 LaunchPad Development kit to quickly develop (...)
使用指南: PDF
TI.com 無法提供
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

DRV2625EVM-CT — 具有藍牙和電容式觸控的 DRV2625 評估板

The DRV2625 haptic driver supports a wide range of linear resonant actuators (LRAs) and eccentric rotating mass motors (ERMs). The DRV2625 has many features to eliminate the design complexities of haptic motor control including reduced solution size, improved output drive efficiency, closed-loop (...)

使用指南: PDF
TI.com 無法提供
開發板

DRV2625EVM-MINI — 適用於 ERM / LRA 觸覺回饋的 DRV2625 斷路板

The DRV2625EVM-MINI is a small, break-out board for the DRV2625 ERM/LRA Haptics driver.  The board can be used for quickly integating the DRV2625 into any new or existing system.   The DRV2625 is an ultra low power hatpic driver with integrated waveform library for driving eccentric (...)

使用指南: PDF
TI.com 無法提供
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 (...)

lock = 需要匯出核准 (1 分鐘)
支援產品和硬體

支援產品和硬體

產品
壓電式驅動器
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
觸控馬達驅動器
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
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 — 具有升壓、數位前端及內部波形記憶功能的壓電觸控驅動器 EVM 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
HAPTICS-CONSOLE — 觸覺回饋中控台軟體
lock 下載
計算工具

DRV2624-2625_DESIGN_TOOL — DRV2624 和 DRV2625 設計方程式工具

The DRV2624/5 Design Equation document assists the user in the design phase by calculating the driver hardware configuration based off of user-defined input parameters. The DRV2624/5 is designed to give extremely flexible haptic control of ERM and LRA actuators over a shared I2C compatible bus. (...)
檢視選項
PCB 佈局

DRV2624 and DRV2625 Configuration Tool and Design Equations (Rev. A)

SLOR126A.ZIP (119 KB)
下載
封裝 引腳 下載
DSBGA (YFF) 9 檢視選項
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