DRV2605LDGSR
Texas Instruments
The Texas Instruments DRV2605LDGSR is a haptic driver designed for ERM and LRA actuators. It operates from 2V to 5.5V and features an I2C interface.
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22,600 pcs
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22600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,064 pcs
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1064 pcs | On Request | 1 | On Request | On Request | 1444+ | On Request | On Request |
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The DRV2605LDGST from Texas Instruments is a low-voltage haptic driver IC. It is engineered to provide high-quality tactile feedback for both Eccentric Rotating Mass (ERM) and Linear Resonance Actuator (LRA) types.
This device supports a wide operating voltage range from 2V to 5.5V, making it suitable for various portable and battery-powered applications. It features an I2C interface for control, allowing for flexible integration into embedded systems. The driver includes an integrated haptic effect library and a Smart-Loop architecture for closed-loop actuator control, enabling automatic resonance tracking and diagnostics for LRAs.
The DRV2605LDGST is available in a 10-VSSOP package and is designed for surface mount applications. Its features include automatic overdrive and braking, automatic actuator diagnostics, and wide support for actuator models, simplifying the design process for engineers seeking to implement advanced haptic feedback.
Key specifications include an output voltage up to 5.5V, a shutdown current of 4µA, and a fast startup time of 0.7ms. The operating temperature range is -40°C to 150°C.
| Qty | Low | High |
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| 1+ | $1.44 | $1.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 2V to 5.5V.
It is available in a 10-VSSOP surface-mount package.
The operating ambient temperature range is -40°C to 85°C, with junction temperature up to 150°C.
It supports both ERM and LRA actuators.
The maximum output voltage is 5.5V.
The shutdown current is 4 µA.
It uses I2C interface.