Standard PWM Interface (IN1/IN2)
The DRV8210 is an integrated motor driver with four N-channel power FETs, charge pump regulator, and protection circuitry. The tripler charge pump architecture allows the device to operate down to 1.65 V to accommodate 1.8-V supply rails and low-battery conditions. The charge pump integrates all capacitors to reduce the overall solution size of the motor driver on a PCB and allows for 100% duty cycle operation.
The DRV8210 supports multiple control interface modes including: PWM (IN1/IN2), phase/enable (PH/EN), independent half-bridge, and parallel half-bridge. Each interface supports a low-power sleep mode to achieve ultra-low quiescent current draw by shutting down most of the internal circuitry.
The device can supply up to 1.76-A peak output current. It operates with a supply voltage from 1.65 V to 5.5 V.
The driver offers robust internal protection features include supply undervoltage lockout (UVLO), output overcurrent (OCP), and device overtemperature (TSD).
The DRV8210 is part of a family of devices which come in pin-to-pin scalable RDS(on) and supply voltage options to support various loads and supply rails with minimal design changes. See Device Comparison for information on the devices in this family. View our full portfolio of brushed motor drivers on ti.com.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | DRV8210 11-V H-Bridge Motor Driver with PWM, PH/EN, and Half-Bridge Control Interfaces and Low-Power Sleep Mode datasheet (Rev. B) | PDF | HTML | 13 Aug 2021 |
| Technical article | Benefits of flip chip on leadframe packaging for motor-drive applications | 29 Apr 2022 | ||
| Technical article | How to reduce board size and battery consumption in low-voltage H-bridge applications | 01 Jun 2021 | ||
| EVM User's guide | DRV821xEVM and DRV8220EVM User's Guide (Rev. A) | 17 Dec 2020 | ||
| Certificate | DRV8210EVM EU Declaration of Conformity (DoC) | 05 Nov 2020 | ||
| Technical article | Overcoming design challenges for brushed-DC motors in smart sanitation systems | 01 Jul 2020 | ||
| Technical article | Automating smart home systems with motor drivers | 24 Oct 2019 |
For additional terms or required resources, click any title below to view the detail page where available.
The DRV8210 evaluation module (EVM) allows for easy evaluation of the DRV8210 device.
The DRV8210 motor driver integrates an N-channel H-bridge, charge pump regulator, and protection circuitry. The device supports PWM (IN1/IN2), phase/enable (PH/EN), independent half-bridge, and parallel half-bridge (...)
| Package | Pins | Download |
|---|---|---|
| SOT-5X3 (DRL) | 6 | View options |
| WSON (DSG) | 8 | View options |
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