AMtek AM2825N
The AM2825N is a 3-phase sensor-less DC motor driver IC. It senses the BEMF (Back Electro-Motive Force) of the motor in rotation and provides corresponding commutation current to the motor. The drivers include Lock Detection, Thermal Shutdown, and Over-Current Limiter.| Part No. | AM2825N |
|---|---|
| Datasheet | AM2825N Download |
| Manufacturer |  AMtek |
| Description | 3-phase Sensor-less Motor Driver |
| Buy | Stock & Price |
FEATURES
and Benefit● Wide operation voltage 1.8 to 6.0V
● Low Quiescent Current
● Maximum output current 2A
● Lock detection/Automatic restart function
● Soft switching technique to reduce acoustic noise
● Forward and Reverse control
● Built-in FG (frequency generation)
● Built-in RD (Rotate Detect)
● Thermal shutdown protection
● Over current Limiter
● PWM speed control
● Pb-Free and Halogen-Free Green product
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APPLICATIONS
● 3-phase sensor-less DC Motor● Electric shaver
● ASIC Cooling Fans
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DESCRIPTION
Rotation speed can be controlled by PWM input signal. Forward and Reverse control. Package material is Pb-Free and Halogen-Free (Green) for the purpose of environmental protection and for sustainable development of the Earth.● Ordering Information Orderable Part Number AM2825N Package QFN 4X4 Marking A2825 Specifications subject to change without notice -1- APR. 2017 V1.0 AM2825N Motor Driver ICs
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ABSOLUTE MAXIMUM RATINGS
(Ta=25℃) Parameter Symbol Limits Unit Supply voltage VCC...
