The DRV8816 provides a versatile power driver solution with two independent ½-H bridge drivers. The device can drive one brushed DC motor or one winding of a stepper motor, as well as other devices like solenoids. A simple INx/ENx interface allows easy interfacing to controller circuits.
The output stages use N-channel power MOSFETs configured as ½-H-bridges. The DRV8816 is capable of peak output currents up to ±2.8 A and operating voltages up to 38 V. An internal charge pump generates needed gate drive voltages.
A low-power sleep mode is provided which shuts down internal circuitry to achieve very-low quiescent current draw. This sleep mode can be set using a dedicated nSLEEP pin.
Internal protection functions are provided for UVLO, charge pump fault, OCP, short-to-supply protection, short-to-ground protection, overtemperature warning, and overtemperature shutdown. Fault conditions are indicated through a nFAULT pin
The DRV8816 is packaged in a 16-pin HTSSOP package with PowerPAD™ (Eco-friendly: RoHS & no Sb/Br)
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | DRV8816 DMOS Dual 1/2-H-Bridge Motor Drivers datasheet (Rev. C) | PDF | HTML | 12 Apr 2016 |
| Application note | Best Practices for Board Layout of Motor Drivers (Rev. B) | PDF | HTML | 14 Oct 2021 | |
| Application note | L1 and L2 EV Charger Electric Vehicle Service Equipment Design Considerations (Rev. B) | 09 Jun 2021 | ||
| Application note | PowerPAD™ Thermally Enhanced Package (Rev. H) | 06 Jul 2018 | ||
| EVM User's guide | DRV8816EVM User's Guide | 24 Sep 2013 | ||
| Application brief | PowerPAD™ Made Easy (Rev. B) | 12 May 2004 |
For additional terms or required resources, click any title below to view the detail page where available.
The dual half-bridge driver DRV8816 can drive one brushed DC motor or one winding of a stepper motor, as well as other devices like solenoids with individual half-bridge control. The DRV8816 is capable of peak output currents up to ±2.8 A and operating voltages up to 38V. The device has a current (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| HTSSOP (PWP) | 16 | Ultra Librarian |
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