Allegro MicroSystems

A4949GLJTR-T

Analog & Power

IC FAN DRIVER BLDC 8SOIC

Active8-SOIC (0.154", 3.90mm Width) Exposed PadAnalog & Power

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

Function	Fan Control
Output Configuration	Half Bridge (3)
Applications	Fan Motor Driver
Base Product Number	A4949
Interface	PWM
Manufacturer	Allegro MicroSystems
Motor Type - AC, DC	Brushless DC (BLDC)
Motor Type - Stepper	Multiphase
Mounting Type	Surface Mount
Product Status	Active
Technology	Power MOSFET

Electrical

Output Current	1.8A
Supply Voltage	4V ~ 18V

Mechanical

Package	Tape & Reel (TR)
Package / Case	8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package	8-SOIC-EP

Environmental

Operating Temperature	-40°C~125°C(TA)