홈 모터 드라이버 액추에이터 드라이버 햅틱 모터 드라이버
홈
모터 드라이버
액추에이터 드라이버
햅틱 모터 드라이버

DRV2605L-Q1

활성

2V 작동, 파형 라이브러리, 자동 공진 추적 기능이 포함된 ERM/LRA용 오토모티브 햅틱 드라이버

지금 주문
데이터시트

DRV2605L-Q1

활성
데이터시트 지금 주문

제품 상세 정보

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 105 Rating Automotive
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 105 Rating Automotive
VSSOP (DGS) 10 14.7 mm² 3 x 4.9
  • Qualified for Automotive Applications
  • AEC-Q100 Qualified with the Following Results:
    • Device Temperature Grade 2: –40°C to 105°C
    • Device HBM ESD Classification Level 1B
    • Device CDM ESD Classification Level C6
  • 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
  • Qualified for Automotive Applications
  • AEC-Q100 Qualified with the Following Results:
    • Device Temperature Grade 2: –40°C to 105°C
    • Device HBM ESD Classification Level 1B
    • Device CDM ESD Classification Level C6
  • 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-Q1 device is an automotive 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-Q1 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-Q1 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-Q1 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-Q1 device is an automotive 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-Q1 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-Q1 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-Q1 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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관심 가지실만한 유사 제품

open-in-new 대안 비교
비교 대상 장치와 동일한 기능을 지원하는 핀 대 핀
DRV2605L 활성 2V 작동, 파형 메모리와 자동 공진 추적이 포함된 ERM/LRA용 햅틱 드라이버 Catalog version

기술 문서

star =TI에서 선정한 이 제품의 인기 문서
검색된 결과가 없습니다. 검색어를 지우고 다시 시도하십시오.
모두 보기9
유형 직함 날짜
* Data sheet DRV2605L-Q1 Automotive Haptic Driver for LRA and ERM With Effect Library and Sma datasheet (Rev. B) 2018/04/23
Application note Benefits of Auto-Resonance Tracking (Rev. A) PDF | HTML 2021/11/11
Application note Haptic Energy Consumption (Rev. A) PDF | HTML 2021/09/28
Application note Piezo Haptics With Integrated Waveforms: DRV2605L-Q1 and DRV2700 2017/09/27
Technical article Four tech trends that improve the driver experience PDF | HTML 2017/01/06
User guide DRV2605L Multi-Driver ERM, LRA Haptics Evaluation Kit 2014/11/17
Application note LRA Actuators: How to Move Them? 2014/11/03
User guide DRV2605LDGS Haptic Driver Mini Board 2014/08/13
User guide DRV2605L ERM and LRA Haptic Driver Evaluation Kit (Rev. A) 2014/06/10

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

평가 보드

DRV2605LDGSEVM-M — DRV2605L 햅틱 스마트 루프 알고리즘 및 TouchSense 2200™ 효과 라이브러리가 포함된 분리 보드

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 (...)

사용 설명서: PDF
TI.com에서 구매할 수 없습니다
평가 보드

DRV2605LEVM-CT — DRV2605L ERM 및 LRA 햅틱 평가 키트

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 (...)

사용 설명서: PDF
TI.com에서 구매할 수 없습니다
레퍼런스 디자인

TIDA-00314 — 햅틱 피드백 레퍼런스 디자인이 통합된 터치온 금속 버튼

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
회로도: PDF
패키지 핀 다운로드
VSSOP (DGS) 10 옵션 보기
TI의 평가 항목에 대한 표준 약관이 적용됩니다.

주문 및 품질

포함된 정보:
  • RoHS
  • REACH
  • 디바이스 마킹
  • 납 마감/볼 재질
  • MSL 등급/피크 리플로우
  • MTBF/FIT 예측
  • 물질 성분
  • 인증 요약
  • 지속적인 신뢰성 모니터링
포함된 정보:
  • 팹 위치
  • 조립 위치

권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.

지원 및 교육

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