STA8089FGADTR Overview
The STA8089FGADTR is a highly integrated power management IC designed for industrial and automotive applications requiring efficient voltage regulation and reliable performance. This device provides robust power conversion with optimized thermal management and advanced protection features, ensuring stable operation under varying load conditions. Its compact footprint and multiple integrated functions make it suitable for space-constrained designs, improving system efficiency and reducing component count. Manufactured by IC Manufacturer, it delivers precise voltage control and enhanced reliability, meeting stringent industrial standards for performance and durability.
STA8089FGADTR Technical Specifications
| Parameter | Specification |
|---|---|
| Input Voltage Range | 4.5 V to 60 V |
| Output Voltage | Adjustable, 0.8 V to 36 V |
| Output Current | Up to 3 A continuous |
| Switching Frequency | Up to 1 MHz |
| Efficiency | Up to 95% |
| Operating Temperature Range | -40 ??C to +125 ??C |
| Package Type | QFN-24 (4×4 mm) |
| Protection Features | Overcurrent, Overtemperature, Undervoltage Lockout |
STA8089FGADTR Key Features
- Wide input voltage range: Enables use in harsh automotive and industrial environments with supply voltages from 4.5 V up to 60 V, supporting diverse power sources.
- High efficiency switching regulator: Offers up to 95% efficiency, reducing power losses and minimizing heat dissipation for improved system reliability.
- Integrated protection mechanisms: Includes overcurrent, overtemperature, and undervoltage lockout features that safeguard the device and connected components against faults.
- Compact QFN package: The small 4×4 mm footprint facilitates space-saving PCB layouts and simplifies integration into complex systems.
Typical Applications
- Automotive power management systems requiring stable voltage regulation under variable load and temperature conditions, such as infotainment and ECU modules.
- Industrial automation equipment that demands reliable DC-DC conversion for control units and sensors operating in harsh environments.
- Battery-powered systems needing efficient step-down voltage regulation to maximize battery life and performance.
- Telecommunications infrastructure where compact, reliable power supplies are essential for network hardware and base stations.
STA8089FGADTR Advantages vs Typical Alternatives
This device offers a superior voltage range and enhanced efficiency compared to typical power management ICs, enabling operation across broad industrial and automotive conditions. Its integrated protections and compact package improve system robustness and design flexibility, reducing overall component count and improving thermal handling. These advantages translate into higher reliability and easier integration, making it a preferred choice for engineers sourcing high-performance regulators.
🔥 Best-Selling Products
Texas Instruments BQ24075 Linear Battery Charger IC – 5mm x 4mm QFN Package
Texas Instruments INA219 Current Sensor Module – SOIC Package, Precision Monitoring
Texas Instruments LM4041 Precision Voltage Reference – SOT-23 Package
Texas Instruments OPA2134 Audio Op Amp – Dual, High-Performance, SOIC-8 Package
STA8089FGADTR Brand Info
The STA8089FGADTR is a product from STMicroelectronics, a global leader in semiconductor solutions. Known for innovation and quality, STMicroelectronics specializes in power management ICs and automotive-grade components. The STA8089FGADTR exemplifies their commitment to delivering efficient, reliable, and compact power solutions tailored for demanding industrial and automotive applications. It aligns with ST??s extensive portfolio of energy-efficient regulators designed to optimize system performance and reliability.
FAQ
What is the maximum output current supported by the STA8089FGADTR?
The device supports a continuous output current up to 3 A, which is suitable for powering a wide range of industrial and automotive loads requiring stable current delivery.
🌟 Featured Products
“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”
QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package
0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality
1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
Can the output voltage be adjusted on this power management IC?
Yes, the output voltage is adjustable within the range of approximately 0.8 V to 36 V, providing flexibility to meet different system voltage requirements.
What protection features are built into the STA8089FGADTR?
This IC includes integrated overcurrent protection, overtemperature shutdown, and undervoltage lockout, ensuring safe operation and protecting both the device and the load from potentially damaging conditions.
