TPS650242RHBR

Battery Management Overview

The TPS650242RHBR is a Power Management IC (PMIC) designed for Li-Ion powered systems. It integrates multiple power rails within a 32-pin HVQCCN package measuring 5 mm by 5 mm with a height of 0.9 mm. The device operates across an extended temperature range from -40 °C to +85 °C. It features two adjustable thresholds and supports I2C communication for configuration. The component is RoHS compliant and classified under power supply support circuits.

Battery Management Feature Summary

• Integrates fixed, DC-DC, and LDO outputs for comprehensive power management
• Supports digital voltage adjustment via external digital potentiometer control
• Operates within standard automotive and industrial temperature ranges

Battery Management Applications

• Li-Ion powered portable electronic systems
• Embedded devices requiring integrated power sequencing
• Applications utilizing digital potentiometers for dynamic voltage regulation

Battery Management Procurement Notes

Verify the specific suffix RHBR against the manufacturer's official datasheet to confirm package type and thermal rating. Ensure compatibility with the intended operating temperature range of -40 °C to +85 °C. Confirm RoHS compliance status through current documentation. Validate that the 32-pin VQFN footprint matches the PCB design requirements before procurement.

Battery Management Selection Notes

Select this PMIC when designing systems powered by single-cell Li-Ion batteries requiring multiple regulated voltages. Consider its integration of both switching regulators and linear regulators to reduce component count. Evaluate the need for digitally adjustable outputs if system efficiency or voltage flexibility is required. Ensure the 32-pin QFN package fits within the available board space constraints.

Battery Management Part Context

This component belongs to the Texas Instruments TPS65024x family of power management solutions. It serves as a specialized integrated circuit for managing power distribution in portable electronics. The RHBR suffix denotes a specific tape-and-reel packaging format suitable for automated surface-mount assembly processes.

Battery Management Replacement Considerations

Consult the official TPS65024x series comparison table for verified pin-compatible or functionally equivalent alternatives. Verify that any substitute maintains the same 32-pin VQFN footprint and electrical specifications.