A5931-3

Three-Phase Sensorless Fan Driver

Allegro

Image	Manufacturer	Part Number	B2B mpn	Description	Distributor	Stock	Quantity	Price	Buy Now
	Dialight	A5931-3	593131313313F	LED Circuit Board Indicators TRILEV PRIS LC G G G 13R SL	TTI	0	300 units	$2.88	🛒 Buy Now

📥 Download PDF (1.22 MB)

A5931-3 Datasheet Preview Page 1 — Preview of A5931-3 Datasheet

Datasheet Details

Part number:

A5931-3

Manufacturer:

Allegro

File Size:

1.22 MB

Download:

📄 Download A5931-3 Datasheet PDF

Description:

Three-phase sensorless fan driver.
A5931-3 Three-Phase Sensorless Fan Driver IC FEATURES AND BENEFITS * Closed-loop speed control * S.
The A5931-3 three-phase motor driver IC incorporates sensorless sinusoidal drive to minimize vibrati.

✔ A5931-3 Features

Closed-loop speed control
Speed curve configuration via EEPROM
Programmable deceleration time
I2C serial port
Sinusoidal modulation for reduced audible noise an

✔ A5931-3 Application

A flexible closed-loop speed control system is integrated into the IC. EEPROM is used to tailor the common

📁 Related Datasheet

A5931 - Three-Phase Sensorless Fan Driver (Allegro)

A5932 - Three-Phase Sinusoidal Sensorless Fan Controller (Allegro)

A5939 - Three Phase Sinusoidal Fan Controller (Allegro)

A59 - Cascadable Amplifier (MA-COM)

A59-1 - Cascadable Amplifier (MACOM)

A5929 - Automotive Full-Bridge MOSFET Driver (Allegro)

A5940 - Three Phase Sensorless Sinusoidal Fan Driver (Allegro)

A5941 - Three-Phase Sensorless Fan Driver (Allegro)

TAGS

A5931-3 Three-Phase Sensorless Fan Driver Allegro

Image Gallery