| Part Number | OCH2981 |
| Manufacturer | Orient Chip |
| Title | Two Phase Hall-Effect Smart Fan Motor Controller |
| Description | The OCH2981 is a single-chip solution for driving two-coil brushless direct current (BLDC) fans and motors. The device includes a Hall-effect sens... |
| Features |
⚫ Single-Chip solution ⚫ High sensitivity Hall-effect Sensor ⚫ Operating Voltage: 3.5V to 28V ⚫ Average output current up to 300mA ⚫ Built-in Hall sensor and input amplifier ⚫ Rotor Lock Protection (Lock detection, output shutdown and automatic re-st... |
| Datasheet |
 OCH2981 Datasheet
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