Catalog Data
| Model | DRV81646 |
|---|---|
| Brand | Texas Instruments |
| Category | ESC / Motor Control |
| Key Type / Spec | 65V, 4A 4-channel low-side driver with H / W, SPI and configurable slew rate and cut-off duration |
| Verification Status | Model and description verified against the official Texas Instruments product page. Compatibility with a particular UAV is not established. |
| Reference Source | https://www.ti.com/product/DRV81646 Official model page, checked 12 September 2026. Confirm the complete ordering code and datasheet before design-in. |
| TI ordering examples (not inventory) | DRV81646DGQR DRV81646PWPR |
| TI package (first order code) | DGQ |
| Pin count | 24 |
| TI temperature range, °C | -40 to 125 |
Verification & Sourcing Scope
Model and description verified against the official Texas Instruments product page. Compatibility with a particular UAV is not established.
This page does not claim live inventory and does not replace manufacturer documentation. Marking, package, revision, date code, export controls and compatibility are reconfirmed before order.