TPS65910D1A1RSLR

Power Management - Specialized Overview

The TPS65910D1A1RSLR is an integrated power management IC (PMIC) from Texas Instruments, housed in a 48-pin VQFN package measuring 6x6 mm. It operates within a supply voltage range of 1.7V to 5.5V and supports an operating temperature range of -40°C to +85°C. The device integrates four DC/DC converters, eight low-dropout regulators (LDOs), and a real-time clock (RTC). Designed for mobile applications, it features a supply current of 360µA and utilizes surface mount technology.

Power Management - Specialized Feature Summary

• Integrates multiple power conversion stages including four DC/DCs and eight LDOs within a compact footprint.
• Includes a built-in real-time clock (RTC) for timekeeping functions.
• Optimized for low power consumption with a supply current of 360µA.
• Supports wide input voltage ranges suitable for battery-powered systems.

Power Management - Specialized Applications

• Handheld devices
• Mobile devices
• OMAP-based systems

Power Management - Specialized Procurement Notes

Verify the specific suffix 'D1' against the manufacturer's latest datasheet to confirm pinout and feature variations compared to other TPS65910 variants. Ensure compatibility with the target OMAP or mobile application requirements. Confirm RoHS compliance status as indicated in official documentation before finalizing procurement specifications.

Power Management - Specialized Selection Notes

Select this component when a high integration level is required for OMAP or mobile platforms. The combination of switching regulators and LDOs reduces external component count. Verify that the 48-VQFN package fits the PCB layout constraints and that the thermal performance meets the system's heat dissipation needs under maximum load conditions.

Power Management - Specialized Part Context

This part belongs to the TPS65910 family of PMICs designed by Texas Instruments. These components are specifically engineered for complex system-on-chip solutions like OMAP processors. The family offers various configurations to meet different power budget and interface requirements in portable electronics.

Power Management - Specialized Replacement Considerations

Check for direct substitutes within the TPS65910 series such as TPS659101A1RSLR or TPS659108A1RSLR. Verify pin-to-pin compatibility and functional equivalence regarding the number of DC/DCs and LDOs before substitution.