Part number:
AH285
Manufacturer:
DIODES ↗ Incorporated
File Size:
93.18 KB
Description:
Hall-effect smart fan motor controller.
* Applications
* Single-chip solution
* Operating Voltage: 3.8V to 20V
* Built-in Hall sensor and input amplifier
* Tachometer (FG) output
* Rotor Lock Protection (Lock detection, output shutdown and automatic re-start)
* Built-in Zener protection for
AH285
DIODES ↗ Incorporated
93.18 KB
Hall-effect smart fan motor controller.
📁 Related Datasheet
AH284 - Hall-Effect Smart Fan Motor Controller
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Hall-Effect Smart Fan Motor Controller Features
- On chip Hall sensor - Rotor-locked shutdown - Automatically restart - Built-in Zener protect.
AH284 - HALL-EFFECT SMART FAN MOTOR CONTROLLER
(Diodes Incorporated)
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Description
Pin Assignments
The AH284 is a single-chip solution for driving two-coil brushless direct .
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• • • • • • • • On chip Hall sensor Rotor-locked shutdown Automatically restart Rotor-state det.
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(Anachip)
AH286
Hall-Effect Smart Fan Motor Controller Features
- On chip Hall sensor - Rotor-locked shutdown - Automatically restart - Rotor-state detection .
AH287 - HIGH VOLTAGE HALL-EFFECT SMART FAN MOTOR CONTROLLER
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• On Chip Hall Sensor • Rotor-Locked Shutdown • Automatically.
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- On chip Hall sensor - Rotor-locked shutdown - Automatically restart - Built-in .
AH288 - HIGH VOLTAGE HALL-EFFECT SMART FAN MOTOR CONTROLLER
(Diodes Incorporated)
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AH288
HIGH VOLTAGE HALL-EFFECT SMART FAN MOTOR CONTROLLER
General Description
• On chip Hall sensor • Rotor-locked shutdown • Automatically.