STMicroelectronics

ST1S06PMR

ST1S06PMR Description

The ST1S06PMR is a DC switching voltage regulator manufactured by STMicroelectronics, designed for applications requiring efficient power conversion. This 6DFN-packaged IC features an adjustable output voltage, with a minimum of 0.8V and a maximum of 5.22V, capable of delivering a continuous output current of 1.5A. The input voltage range is between 2.7V and 6V, making it suitable for a variety of power sources. The ST1S06PMR operates with a high-frequency switching of 1.5MHz, which contributes to its compact design and high efficiency.

ST1S06PMR Features

• Adjustable Output Voltage: The ST1S06PMR allows for precise voltage regulation, which is crucial for maintaining stable power delivery in sensitive electronic devices.
• High Output Current: With a 1.5A output current, this regulator is capable of powering a wide range of electronic components.
• Wide Input Voltage Range: The ability to handle inputs from 2.7V to 6V makes it versatile for different power supply scenarios.
• High-Frequency Switching: The 1.5MHz switching frequency contributes to its small form factor and high efficiency.
• Synchronous Rectifier: This feature enhances efficiency and reduces power losses, especially at higher currents.
• Positive Output Configuration: Ensures compatibility with a broad range of applications that require a positive voltage output.
• Surface Mount Technology: Facilitates integration into printed circuit boards, optimizing space and reliability.
• RoHS Compliance: Adheres to environmental standards, making it suitable for eco-friendly product designs.

ST1S06PMR Applications

The ST1S06PMR is ideal for applications where efficient power conversion and stable voltage regulation are paramount. Some specific use cases include:

• Portable Electronics: Due to its small size and high efficiency, it is perfect for powering devices like smartphones and tablets.
• Industrial Controls: Reliable voltage regulation is essential in industrial settings, making the ST1S06PMR a suitable choice for control systems.
• Automotive Electronics: The ability to handle a wide input voltage range makes it suitable for automotive applications where power sources can vary.

Conclusion of ST1S06PMR

While the ST1S06PMR is an obsolete product, it was a high-performance DC switching voltage regulator that offered adjustable output, high efficiency, and compatibility with a wide range of input voltages. Its features made it suitable for a variety of applications, from portable electronics to industrial controls. For current projects, it is recommended to look for updated models from STMicroelectronics that offer similar or improved performance characteristics.