Catalog Data
| Model | DRV8421 |
|---|---|
| Brand | Texas Instruments |
| Category | ESC / Motor Control |
| Key Type / Spec | 18V, 2A dual H-bridge motor driver |
| 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/DRV8421 Official model page, checked 12 September 2026. Confirm the complete ordering code and datasheet before design-in. |
| TI ordering examples (not inventory) | DRV8421ADFUR DRV8421ADGQR DRV8421BDFUR |
| TI package (first order code) | DFU |
| Pin count | 10 |
| 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.