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Product Detailed Parameters
- Description：IC MOTOR DRIVER 2V-5.2V 10VSSOP
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Motor Type - Stepper：-
- Motor Type - AC, DC：ERM, LRA
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (2)
- Interface：I2C
- Technology：Power MOSFET
- Step Resolution：-
- Applications：Haptic Feedback
- Current - Output：-
- Voltage - Supply：2V ~ 5.2V
- Voltage - Load：2V ~ 5.2V
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Supplier Device Package：10-VSSOP
- Grade：Automotive
- Qualification：AEC-Q100
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Overview
The DRV2605LTDGSRQ1 is an automotive-grade haptic driver designed for ERM and LRA actuators. It operates within a supply voltage range of 2 V to 5.2 V, with a maximum operating temperature of +105°C and a minimum of -40°C. The device features a standby current of 500 uA and supports I2C communication at up to 250 kHz. It utilizes a 10-lead MSOP package and holds AEC-Q100 qualification.
Feature Summary
- Integrated control and power stage for resonant and eccentric rotating mass actuators
- Automotive reliability certification ensuring operation in demanding environments
- Low-power standby mode for extended battery life in portable devices
Applications
- Automotive infotainment systems requiring tactile feedback
- Smartphone and tablet vibration motor control
- Wearable device haptic interfaces
Procurement Notes
Verify the Q1 suffix indicates automotive grade compliance before procurement. Confirm the specific tape and reel packaging details match production requirements. Ensure the MSOP-10 footprint aligns with the PCB layout design. Check for moisture sensitivity level restrictions during storage and handling procedures.
Selection Notes
Select this component when automotive qualification is mandatory for haptic applications. Compare against non-automotive variants if industrial temperature ranges suffice. Consider the MSOP-10 package size constraints relative to available board space. Evaluate the 500 uA standby current against system power budget requirements.
Part Context
This part belongs to the DRV2605L family of haptic drivers from Texas Instruments. It shares functional similarities with the standard DRV2605L but includes enhanced durability specifications for automotive use. The Q1 designation distinguishes it as a qualified automotive product within the broader PMIC portfolio.
Replacement Considerations
The DRV2605LDGSR is a commercial grade alternative lacking automotive certification. Verify that the reduced temperature range of +85°C meets the application needs if substituting.
