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A4919GETTR-T
| Manufacturer Part Number: A4919GETTR-T | Manufacturer / Brand: Allegro |
| Part of Description: Gate Drivers 3-PHASE MOSFET DRIVER | Lead Free Status / RoHS Status: Digital Signal Processors & Controllers - DSP, DSC 16 BIT HYBRID CNTRLR |
| Ship From: HK/Shen Zhen | Shipment Way: DHL/Fedex/TNT/UPS |
| Datasheets: |
Product parameters
| Manufacturer | Allegro |
| Details | RoHS |
| Mounting Style | SMD/SMT |
| Package / Case | QFN-28 |
| Minimum Operating Temperature | – 40 C |
| Transistor Polarity | + 105 C |
| Series | A4919 |
| Packaging | Reel |
| Subcategory | PMIC – Power Management ICs |
| Operating Supply Voltage | 5.5 V to 50 V |
| Factory Pack Quantity | 1500 |
| Technology | Si |
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The A4919GETTR-T is a dual H-bridge motor driver IC designed for controlling DC motors and stepper motors in various applications. This device integrates advanced features to enhance performance and ease of use. Key specifications include:
- Operating Voltage: Ranges from 3.0V to 50V, allowing for versatile application in battery-operated and industrial devices.
- Output Current: Capable of handling continuous output currents of up to 2.5A per channel, with peak currents reaching 5A, making it suitable for high-torque applications.
- Control Interface: Features PWM control inputs for precise speed and direction control, enabling efficient motor operation.
- Thermal Protection: Includes built-in thermal shutdown and current limiting features to prevent overheating and damage.
- Package Type: Offered in a compact and efficient surface mount package (HTSSOP), ideal for space-constrained designs.
The A4919GETTR-T is widely used in robotics, automotive systems, and industrial automation, providing reliable motor control with excellent performance characteristics.