具有 2V 工作电压、波形存储器和自动谐振跟踪功能的 ERM/LRA 触觉驱动器

DRV2604L 器件是一款低压触觉驱动器，其闭环致动器控制系统，可为 ERM 和 LRA 提供高质量的触觉反馈。此方案有助于提升致动器在加速度稳定性、启动时间和制动时间方面的性能，通过共用的 I2C 兼容总线或 PWM 输入信号即可触发该方案。 \n\nDRV2604L 器件集成有足够的 RAM，用户能够预装载超过 100 个定制智能环路架构波形。这些波形可通过 I2C 即时回放，或者也可选择由硬件触发引脚来触发。 \n\n此外，主机处理器可利用实时回放模式绕过存储器回放引擎并通过 I2C 从主机直接播放波形。 \n\nDRV2604L 器件内部采用智能环路架构，可轻松实现自动谐振 LRA • 灵活的触觉和振动驱动器 \n• ERM（偏轴转动惯量)\n• I2C 控制的数字回放引擎 \n• 通过 I2C 实现的实时回放模式 \n• I2C 双模式驱动（开环和闭环） \n• 智能环路架构（正在申请专利的控制算法） \n• 自动谐振跟踪和报告（仅限 LRA）\n• 自动级别校准\n• Immersion TouchSense® 3000 兼容\n• 宽工作电压范围（2V 至 5.2V）\n• 脉宽调制 (PWM) 输入，占空比可控范围为 0% 至 100%\n• 快速启动时间\n• 1.8V 兼容、VDD 耐压数字接口;

DRV2604L 2- to 5.2-V Haptic Driver for LRA and ERM with Internal Memory and Smart-Loop Architecture

文件：2.69748 Mbytes Page：73 Pages

DRV2604L 2- to 5.2-V Haptic Driver for LRA and ERM with Internal Memory and Smart-Loop Architecture

文件：2.69748 Mbytes Page：73 Pages

封装/外壳：10-TFSOP，10-MSOP（0.118"，3.00mm 宽） 功能：驱动器 - 全集成，控制和功率级 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC MOTOR DRIVER 2V-5.5V 10VSSOP 集成电路（IC） 电机驱动器，控制器

DRV2604L 2- to 5.2-V Haptic Driver for LRA and ERM with Internal Memory and Smart-Loop Architecture

文件：2.69748 Mbytes Page：73 Pages

功能：电机控制器/驱动器，触觉/振动 包装：盒 描述：EVAL BOARD FOR DRV2604L 开发板，套件，编程器 评估和演示板及套件

DRV2604L 2- to 5.2-V Haptic Driver for LRA and ERM with Internal Memory and Smart-Loop Architecture

文件：2.69748 Mbytes Page：73 Pages

DRV2604L 2- to 5.2-V Haptic Driver for LRA and ERM with Internal Memory and Smart-Loop Architecture

文件：2.69748 Mbytes Page：73 Pages

Remote Control Decoder IC

DESCRIPTION PT2604 is a tri-state remote control decoder IC utilizing CMOS Technology. It provides 10 address pins and 4 data pins. Code Format Compatible with HT604L, PT2604 is housed in 20 pins, DIP or SOP Package and supports the Latch Data Output Type. It may be paired with PT2607 to provid

Quad 10-Bit Serial Input Voltage Output DAC

DESCRIPTION The WM2604 is a quadruple 10-bit voltage output, resistor string, digital-to-analogue converter. Each DAC can be individually powered down under software control. A hardware controlled mode is provided that powers down all DACs. Power down reduces current consumption to 10nA. The dev

Quad 10-Bit Serial Input Voltage Output DAC

DESCRIPTION The WM2604 is a quadruple 10-bit voltage output, resistor string, digital-to-analogue converter. Each DAC can be individually powered down under software control. A hardware controlled mode is provided that powers down all DACs. Power down reduces current consumption to 10nA. The dev

Quad 10-Bit Serial Input Voltage Output DAC

DESCRIPTION The WM2604 is a quadruple 10-bit voltage output, resistor string, digital-to-analogue converter. Each DAC can be individually powered down under software control. A hardware controlled mode is provided that powers down all DACs. Power down reduces current consumption to 10nA. The dev

RF POWER AMPLIFIER

文件：286.36 Kbytes Page：8 Pages