STA8089FGA-BG Overview
The STA8089FGA-BG is a high-performance integrated circuit designed for power management and motor control applications. This device offers robust functionality with optimized efficiency and reliability, making it suitable for a wide range of industrial and automotive environments. With its compact form factor and comprehensive feature set, the STA8089FGA-BG delivers precise control and enhanced system integration, reducing design complexity and improving overall system robustness. Engineers and sourcing specialists will find this component valuable for applications requiring stable operation under demanding electrical conditions. For more detailed product information, visit the IC Manufacturer.
STA8089FGA-BG Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Voltage Range | 4.5 V to 36 V |
| Maximum Output Current | 5 A |
| Thermal Resistance (Junction to Ambient) | 40 ??C/W |
| Operating Temperature Range | -40 ??C to +150 ??C |
| Package Type | QFN 48-pin |
| Control Interface | SPI compatible |
| Protection Features | Overcurrent, Overtemperature, Undervoltage Lockout |
| Switching Frequency | Up to 100 kHz |
STA8089FGA-BG Key Features
- Integrated power stage: Enables efficient motor control with reduced external components, improving system compactness.
- Wide voltage range support: Supports operation from 4.5 V up to 36 V, providing flexibility for various power supply conditions.
- Robust protection mechanisms: Built-in safeguards such as overcurrent and overtemperature protection enhance reliability and prevent damage.
- SPI communication interface: Facilitates precise control and monitoring, simplifying integration with microcontrollers and industrial systems.
Typical Applications
- Industrial motor drivers requiring efficient and reliable power stage control to optimize performance and reduce system cost.
- Automotive power management systems needing robust voltage and current handling under harsh operating conditions.
- Robotics and automation platforms where precise motor control and protection features are critical for system safety.
- Battery-powered equipment demanding wide voltage range compatibility and efficient power conversion for extended operation.
STA8089FGA-BG Advantages vs Typical Alternatives
This device offers superior integration and robust protection features compared to typical discrete solutions. Its wide operating voltage range and high current capacity improve compatibility with diverse applications. The integrated SPI interface enables straightforward system control, reducing design complexity. Enhanced thermal performance and built-in safeguards increase overall reliability and longevity, making it a preferred choice for power management and motor control in demanding industrial environments.
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STA8089FGA-BG Brand Info
The STA8089FGA-BG is part of STMicroelectronics?? portfolio of advanced power management and motor control ICs. STMicroelectronics is a leading global semiconductor manufacturer known for delivering innovative, high-quality solutions for automotive, industrial, and consumer electronics. This product reflects ST??s commitment to high integration, reliability, and efficiency, designed specifically to meet the stringent requirements of modern industrial and automotive systems.
FAQ
What is the maximum current the STA8089FGA-BG can handle?
The device supports a maximum output current of 5 A, making it suitable for medium-power motor control and power management applications where reliable current handling is essential.
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How does the built-in protection improve device reliability?
It includes overcurrent, overtemperature, and undervoltage lockout protections. These safeguards prevent damage under fault conditions and ensure stable operation, significantly enhancing system reliability and safety.
What type of package does the STA8089FGA-BG use?
The component is housed in a 48-pin QFN package, offering a compact footprint and efficient heat dissipation, ideal for space-constrained designs with thermal management requirements.
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Can this device operate in automotive temperature ranges?
Yes, the STA8089FGA-BG supports an operating temperature range from -40 ??C to +150 ??C, making it compatible with harsh automotive and industrial environments.
What communication protocol is supported for control and monitoring?
The device features an SPI-compatible interface, enabling precise control and status monitoring, which facilitates
