Datasheet4U Logo Datasheet4U.com

A5932

Three-Phase Sinusoidal Sensorless Fan Controller

A5932 Features

* Automotive grade, AEC-Q100 qualified

* Sinusoidal drive for low vibration and noise

* Configurable closed loop speed curves

* RD output

* Quiet startup

* Proprietary high-efficiency control algorithm

* Automatic phase advance

* Windmi

A5932 General Description

The A5932 three-phase motor controller incorporates sinusoidal drive to minimize audible noise and vibration for high-power fans. A sinusoidal voltage profile is applied to the windings of the motor at startup to quietly start up and gradually ramp up the motor to desired speed. The motor speed is c.

A5932 Datasheet (1.44 MB)

Preview of A5932 PDF

Datasheet Details

Part number:

A5932

Manufacturer:

Allegro

File Size:

1.44 MB

Description:

Three-phase sinusoidal sensorless fan controller.

📁 Related Datasheet

A5931 - Three-Phase Sensorless Fan Driver (Allegro)
A5931 Three-Phase Sensorless Fan Driver IC FEATURES AND BENEFITS • AEC-Q100 qualified (K version) • Closed-loop speed control • Speed curve configur.

A5931-3 - Three-Phase Sensorless Fan Driver (Allegro)
A5931-3 Three-Phase Sensorless Fan Driver IC FEATURES AND BENEFITS • Closed-loop speed control • Speed curve configuration via EEPROM • Programmable.

A5939 - Three Phase Sinusoidal Fan Controller (Allegro)
A5949/A5939 Three Phase Sinusoidal Fan Controller FEATURES AND BENEFITS DESCRIPTION  AEC-Q100 qualified – K version  Sinusoidal Drive For Low Aud.

A59 - Cascadable Amplifier (MA-COM)
A59 / SMA59 Cascadable Amplifier 5 to 500 MHz Rev. V3 Features  HIGH DYNAMIC RANGE: +118 DBM (1 MHz Band)  HIGH OUTPUT POWER: +22 dBm (TYP.)  HI.

A59-1 - Cascadable Amplifier (MACOM)
A59-1 / SMA59-1 Cascadable Amplifier 10 to 700 MHz Rev. V3 Features  HIGH DYNAMIC RANGE: +117 dBm (1 MHz Band)  HIGH OUTPUT POWER: +22 dBm (TYP.).

A5929 - Automotive Full-Bridge MOSFET Driver (Allegro)
A5929 Automotive Full-Bridge MOSFET Driver FEATURES AND BENEFITS • High current Full-Bridge gate drive for n-channel MOSFETs • Cross-conduction prote.

A5940 - Three Phase Sensorless Sinusoidal Fan Driver (Allegro)
A5940 Three Phase Sensorless Sinusoidal Fan Driver FEATURES AND BENEFITS • AEC-Q100 qualified (K version) • Sinusoidal drive for low audible noise • .

A5941 - Three-Phase Sensorless Fan Driver (Allegro)
A5941 Three-Phase Sensorless Fan Driver FEATURES AND BENEFITS • AEC-Q100 qualified (K version) • Quiet startup • 180° sinusoidal drive for low audibl.

TAGS

A5932 Three-Phase Sinusoidal Sensorless Fan Controller Allegro

Image Gallery

A5932 Datasheet Preview Page 2 A5932 Datasheet Preview Page 3

A5932 Distributor