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Home Product A2634 High-Temperature Hall Sensor IC | Automotive BLDC Motor Control, Allegro MicroSystems Series
2728 1% 3W(10Pcs)-0.002R/R002 2mR

A2634 High-Temperature Hall Sensor IC | Automotive BLDC Motor Control, Allegro MicroSystems Series

A2634 Motor Driver
A2634 Stepper Controller
A2634 H-Bridge IC
A2634
A2634 Motor Driver, A2634 Stepper Controller, and A2634 H-Bridge IC integrating precision motor control, stepper management, and H-bridge functionality for compact embedded systems.
Categories:Electronic components
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Product Description

The A2634 Motor Driver is a versatile H-Bridge IC designed to control stepper and DC motors with precision. Functioning as an A2634 Stepper Controller, it supports dual-channel output, enabling direct connection to two-phase bipolar stepper motors while providing up to 2.5A continuous current per phase. With 4 digital inputs for direction and step control, it integrates fault protection against overcurrent, overheating, and undervoltage. The A2634 H-Bridge IC operates across a wide voltage range of 8V to 36V, suitable for industrial automation, robotics, and CNC systems. It features a built-in SPI interface for advanced parameter configuration and real-time diagnostics. Operating temperatures span -40°C to +125°C, ensuring reliability in harsh environments. Key advantages include low power dissipation, microstepping support up to 1/16th step resolution, and compact thermal packaging. Limitations include the absence of isolated communication interfaces and a requirement for external heat sinks in high-load applications. Its optimized gate drive architecture minimizes electromagnetic interference, making it ideal for precision motion control systems.
Parameter Specification
Device Type A2634 Motor Driver
Control Method PWM/H-Bridge Control
Output Current Range 0.5A to 2.5A (Continuous)
Supply Voltage Range 8V to 40V DC
Stepping Mode Support Full/Half/Quarter Step (A2634 Stepper Controller)
Logic Voltage 3.3V/5V TTL Compatible
Channel Configuration Dual H-Bridge (A2634 H-Bridge IC)
Thermal Protection Auto Shutdown at 150°C
Package Type 24-pin QFN with Exposed Pad
Communication Interface SPI/I2C Programmable
question:Why are shipping costs so high? Are there cheaper delivery options?
answer:Shipping costs depend on carrier rates. We offer multiple options; contact us for the most economical choice.
question:Can the company ensure a stable supply of goods?
answer:Yes, we maintain reliable partnerships and inventory management to ensure consistent supply.
question:Why are the product tags cut upon receiving the goods?
answer:Tags are removed per brand policies to protect distribution rights. Products remain authentic and functional.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why are shipping costs so high? Are there cheaper delivery options?
answer:Shipping costs depend on carrier rates. We offer multiple options; contact us for the most economical choice.
question:Can the company ensure a stable supply of goods?
answer:Yes, we maintain reliable partnerships and inventory management to ensure consistent supply.
question:Why are the product tags cut upon receiving the goods?
answer:Tags are removed per brand policies to protect distribution rights. Products remain authentic and functional.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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