TEA1938T/1J Overview
The TEA1938T/1J is a highly integrated power management IC designed for efficient operation in various electronic applications. This device offers robust features aimed at improving performance while reducing power consumption. With its advanced capabilities, the TEA1938T/1J is ideal for engineers looking to enhance energy efficiency and reliability in their designs. For further details, visit IC Manufacturer.
TEA1938T/1J Key Features
- High Efficiency: The device achieves high efficiency across a wide range of loads, significantly reducing energy loss and thermal management requirements.
- Integrated Protection Features: Built-in protection mechanisms enhance system reliability, preventing damage from over-voltage, under-voltage, and thermal overload.
- Compact Design: The small footprint allows for easy integration into space-constrained applications, optimizing PCB layout and design.
- Versatile Input Voltage Range: The wide input voltage range accommodates various power sources, making it suitable for diverse applications.
TEA1938T/1J Technical Specifications
| Parameter | Value |
|---|---|
| Input Voltage Range | 4.5V to 20V |
| Output Voltage | Programmable |
| Maximum Output Current | 3A |
| Efficiency | Up to 95% |
| Operating Temperature Range | -40??C to +125??C |
| Package Type | HTSSOP |
| Switching Frequency | 300 kHz to 1 MHz |
| Protection Features | Over-voltage, Under-voltage, Thermal |
TEA1938T/1J Advantages vs Typical Alternatives
This power management IC stands out due to its high efficiency and integrated protection features. Compared to typical alternatives, it offers enhanced reliability and a broader operating range, making it a superior choice for demanding applications.
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Typical Applications
- Power Supply Units: The TEA1938T/1J is well-suited for switch-mode power supplies, where efficiency and thermal management are critical for performance.
- Consumer Electronics: Ideal for applications in smartphones and tablets, where compact design and power efficiency are essential.
- Industrial Automation: Can be utilized in control systems that require reliable power management and protection features.
- Automotive Applications: Suitable for automotive power systems that demand high reliability and operational safety.
TEA1938T/1J Brand Info
The TEA1938T/1J is produced by a leading manufacturer in the semiconductor industry, known for its innovation in power management solutions. This product is designed to meet the evolving needs of engineers and developers, providing a reliable, efficient, and compact power management solution for various electronic applications.
FAQ
What is the input voltage range for the TEA1938T/1J?
The input voltage range for this device is from 4.5V to 20V, making it versatile for use in multiple power configurations.
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What types of applications is the TEA1938T/1J suitable for?
This IC is suitable for applications such as power supply units, consumer electronics, industrial automation, and automotive systems, where efficiency and reliability are priorities.
What protection features does the TEA1938T/1J offer?
The device includes built-in protection features like over-voltage, under-voltage, and thermal protection, ensuring safe operation under varying conditions.
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What is the maximum output current of the TEA1938T/1J?
The maximum output current of this power management IC is rated at 3A, allowing it to support a range of high-power applications.
What package type is the TEA1938T/1J available in?
The TEA1938T/1J comes in a compact HTSSOP package, facilitating easy integration into space-limited designs.