Brushless DC Motor Controller, 1.4A, BCDMOS, PDSO24, BATWING, SOIC-24 Product overview: A8904SLB from Allegro MicroSystems is a Motor Driver IC for embedded motor control, robotics, automation equipment, haptic feedback, pumps, fans, and industrial motion systems. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 1.4A, SOIC. Search-friendly keywords include motor driver IC, H-bridge, stepper motor, PWM control, motion control, 1.4A, SOIC, Motor Drivers, Controllers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 744-A8904SLB can be used for catalog matching and distributor lookup.
Manufacturer: Allegro MicroSystems, LLC
Win Source Part Number: 1134844-A8904SLB
Packaging: Tube
Operating Temperature Range: -20°C ~ 85°C (TA)
Package: 24-SOIC (0.295", 7.50mm Width)
Applications: General
Mounting: SMD
Technology: CMOS, DMOS
Operating Supply Voltage: 4.5 V ~ 5.5 V
Function: Controller - Commutation, Direction Management
Interface: SPI
Part Status: Obsolete(EOL)
Output Configuration: Pre-Driver - Half Bridge (3)
Voltage - Load: 4 V ~ 14 V
Motor Type - AC, DC: Brushless DC (BLDC)
Family Name: A8904
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.allegromicro.com
RoHS State: Request Verification
Manufacturer Package: 24-SOIC
Alternative Parts (Cross-Reference): PW-82520R1-240L; PW-82520R1-200Z; PW-82520R1-211Y;
Introduction Date: March 04, 2008
ECCN: EAR99
Estimated EOL Date: Obsolete
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 50 pct.
Supply and Demand Status: Limited
Motor Driver CMOS, DMOS SPI 24-SOIC
IC MOTOR DRIVER 4.5V-5.5V 24SOIC
IC MOTOR DRIVER 4.5V-5.5V 24SOIC
Motor Driver CMOS, DMOS SPI 24-SOIC
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | DC Motor Drives | Motion Controllers | Motor Controllers | Motor Controllers | Motor Controllers | Motor Controllers |
| Product Number | 744-A8904SLB | 1134844-A8904SLB | A8904SLB-ND | A8904SLB | A8904SLB | A8904SLB |
| Product Name | 1.4A SOIC Motor Driver IC | PMIC - PMIC - Motor Drivers, Controllers - A8904SLB | Motor Drivers, Controllers | Integrated Circuits (ICs) - Power Management (PMIC) - Motor Drivers, Controllers | PMIC - Motor Drivers, Controllers | Motor Drivers, Controllers |
| PC-Based Bus | SPI | |||||
| Operating Temperature | -20 C (-4 F) | -20 to 85 C (-4 to 185 F) | -20 to 85 C (-4 to 185 F) | -20 to 85 C (-4 to 185 F) | ||
| DC Input | 6 volts | 4 to 6 volts | 4 to 6 volts | |||
| AC Input | 4 to 6 volts | 4 to 6 volts |
