Product Description
The Qualcomm PM-8916-0-176NSP-TR-02-1-01 is engineered to meet the demanding power management needs of modern mobile devices. Its architecture is optimized for efficiency and flexibility, making it an ideal choice for smartphones, tablets, and other portable electronics.
The PMIC features multiple output channels, allowing it to power various components such as processors, memory, and peripherals simultaneously. Each channel can be configured independently, providing designers with the flexibility to tailor the power delivery to specific requirements. The integrated voltage regulators, including both buck converters and LDOs, ensure that the device can efficiently manage power distribution while maintaining stable output voltages.
One of the standout characteristics of the PM-8916 is its high efficiency, particularly in buck converter mode, where it can achieve efficiencies of up to 95%. This efficiency translates to less heat generation, which is critical in compact devices where thermal management is a concern. Additionally, the low quiescent current during sleep modes helps extend battery life, a crucial factor for user satisfaction in mobile applications.
The PMIC also incorporates robust thermal management features, including thermal shutdown protection, which safeguards the device from overheating. This is particularly important in high-performance applications where power demands can fluctuate significantly.
With an I2C interface, the PM-8916 allows for easy communication with the host processor, enabling real-time monitoring and control of power management functions. This feature is essential for dynamic power scaling, where the system can adjust power delivery based on current usage patterns, further optimizing battery life.
In summary, the Qualcomm PM-8916-0-176NSP-TR-02-1-01 is a versatile and efficient power management solution that meets the needs of modern mobile and embedded applications. Its combination of high efficiency, flexible configuration, and robust thermal management makes it a valuable component in the design of next-generation electronic devices.
Specification
Input Voltage Range: Typically operates within a range of 3.0V to 5.5V.
Output Voltage Range: Programmable output voltages from 0.8V to 3.3V.
Output Current: Capable of delivering up to 1A per channel, depending on the configuration.
Efficiency: Up to 95% efficiency in buck converter mode, significantly reducing heat generation.
Quiescent Current: Low quiescent current in sleep mode, enhancing battery life during idle periods.
Operating Temperature Range: Designed to operate within -40°C to +125°C, suitable for various environmental conditions.
Package Type: Available in a compact QFN (Quad Flat No-lead) package, facilitating easy PCB integration.
