Texas Instruments DRV8601DRBR haptic driver, fully integrated control and power stage, 400mA output, 2.5V-5.5V supply, 8-VDFN Exposed Pad package, Tape & Reel.
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Motor type - AC, DC | ERM, LRA |
| Voltage - load | 2.5V ~ 5.5V |
| Supply voltage | 2.5V ~ 5.5V |
| Output current | 400mA |
| Interface | Parallel |
| Operating temperature | -40°C ~ 150°C (TJ) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Technology | Power MOSFET |
| Applications | Haptic Feedback |
| Case | 8-VDFN Exposed Pad |
| Output configuration | Differential |
The DRV8601DRBR: The differential output configuration means the actuator connects directly across the two output pins without external H-bridge components.
This simplifies the power tree for a single-cell Li-ion or two-cell alkaline design. The operating temperature range spans -40°C to 150°C (junction), which covers automotive cabin and industrial ambient conditions with margin.
RoHS3 compliant (2011/65/EU + 2015/863), with no exemptions noted.
It is a haptic driver for ERM and LRA motors — the vibration actuators in smartphones, game controllers, wearables, and touch-feedback panels. The integrated power stage drives the motor directly from a battery rail without external FETs.
The DRV8601DRBR is supplied in an 8-VDFN exposed-pad package, also designated as 8-SON (3x3 mm). It is available in Tape & Reel (TR) or Cut Tape (CT) formats.