TOLL
拓尔微 PowerPower management & motor drivers
About the Brand
Power management & motor-driver IC vendor; TMI motor drivers cover brushed/brushless motors, with power ICs serving wearables, gas meters and home appliances.
Motor DriversPower ManagementH-Bridge Drivers
Main Products & Representative Models
Motor Drivers
Series: TMI8
Power Management
Series: TMI3
Representative Models (3)
拓尔微| Part Number | Specification | Datasheet |
|---|---|---|
| TMI8122 | Brushed DC motor driver, H-bridge | — |
| TMI8837 | Low-V brushed DC driver, 1.8-11V, 650mΩ H-bridge | — |
| TMI3191 | Power management IC (wearables) | — |
📌 Data source: 公开产品页/sekom（2026-08-23）
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