A5947 Three-Phase Sensorless Fan Driver ICs

Allegro MicroSystems A5947 Three-Phase Sensorless Fan Driver ICs consist of a sensorless sinusoidal drive to minimize vibration for various fan applications. Sensorless control on the device eliminates the need for Hall sensors. The device also integrates a flexible closed-loop speed control system. EEPROM is used to accommodate the standard functions of the fan speed curve to a specific application, excluding the requirement for a microprocessor-based system while minimizing programming requirements.

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Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers THREE PHASE SENSORLESS SINUSOIDAL FAN DRIVER
Datasheet
14 456In Stock
Cut Tape
15,88 zł
12,01 zł
11,04 zł
9,99 zł
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Reel
8,05 zł
MouseReel Available
Min.: 1
Mult.: 1
: 4 000
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers SENSORLESS SINUSOIDAL BLDC MOSFET GATE DRIVER
Datasheet
4 206In Stock
Cut Tape
13,24 zł
10,03 zł
9,15 zł
8,23 zł
Reel
7,17 zł
View
MouseReel Available
Min.: 1
Mult.: 1
: 1 500
Allegro MicroSystems Gate Drivers SENSORLESS SINUSOIDAL BLDC MOSFET GATE DRIVER
Datasheet
3 810In Stock
Cut Tape
14,12 zł
10,65 zł
9,77 zł
8,80 zł
View
Reel
7,44 zł
MouseReel Available
Min.: 1
Mult.: 1
: 4 000