Product description
The Qualcomm PMI-8998-0-182WLNSP-TR-03-3 is a cutting-edge power management solution that addresses the complex power needs of modern electronic devices. Its design is optimized for high performance and efficiency, making it an ideal choice for applications in smartphones, tablets, wearables, and Internet of Things (IoT) devices.
One of the standout features of the PMI-8998 is its ability to deliver multiple output voltage rails from a single integrated circuit. This capability allows it to efficiently power various components within a device, including the main processor, memory, and peripheral devices. The dynamic voltage regulation feature ensures that each output rail can adjust its voltage in real-time based on the load, which is critical for maintaining system stability and performance.
The integrated power path management feature is particularly advantageous in mobile applications where battery life is a primary concern. The PMI-8998 can intelligently manage power distribution between the battery and external power sources, ensuring that the device operates efficiently and effectively under varying conditions. This capability not only enhances battery life but also improves the overall user experience by providing consistent performance.
Thermal management is another critical aspect of the PMI-8998 design. The device incorporates advanced thermal protection mechanisms that monitor temperature levels and adjust operation to prevent overheating. This feature is essential for maintaining reliability and longevity, especially in high-performance applications where heat generation can be significant.
In summary, the Qualcomm PMI-8998-0-182WLNSP-TR-03-3 is a versatile and efficient power management IC that meets the demanding needs of modern electronic devices. Its combination of high efficiency, multiple output capabilities, and robust protection features make it a preferred choice for engineers and designers looking to optimize power management in their applications. The device's compact form factor further enhances its appeal for use in space-constrained environments, making it a valuable component in the design of next-generation mobile and embedded systems.
Specification parameters
Input Voltage Range: Typically operates within a range of 3.0V to 5.5V.
Output Voltage Range: Supports adjustable output voltages from 0.8V to 3.3V.
Output Current: Capable of delivering up to 3A per output rail.
Efficiency: Peak efficiency can exceed 95% under optimal load conditions.
Operating Temperature Range: Designed to operate within a temperature range of -40°C to +125°C.
Control Interface: Supports I2C communication for configuration and monitoring.
Package Type: Available in a compact, thermally efficient package suitable for high-density applications.
Power Management Features: Includes features such as load sharing, battery management, and power sequencing.
