TPS650241RHBR

Battery Management Overview

The TPS650241RHBR is a Power Management IC (PMIC) designed for Li-Ion powered systems. It integrates six regulated outputs, including three step-down DC/DC converters and three low-dropout regulators (LDOs). The device features hardware and software configurability with power sequencing capabilities. It operates within an input voltage range of 2.5V to 6V and supports switching frequencies between 1950kHz and 2550kHz. The component is housed in a 32-pin VQFN package and functions reliably across a temperature range of -40°C to +85°C.

Battery Management Feature Summary

• Integrates multiple regulated output stages combining switching and linear regulation technologies
• Supports configurable power sequencing through both hardware and software interfaces
• Optimized for lithium-ion battery powered applications with integrated management features

Battery Management Applications

• Li-Ion powered portable electronic systems
• Embedded devices requiring multi-rail power distribution
• Battery-operated consumer electronics

Battery Management Procurement Notes

Verify the specific suffix RHBR against official Texas Instruments documentation to confirm pinout and thermal specifications. Ensure compatibility with the target PCB footprint for the 32-VQFN package. Cross-reference the datasheet revision to validate operating parameters and environmental ratings before integration into production designs.

Battery Management Selection Notes

Select this component when designing systems powered by single-cell lithium-ion batteries requiring up to six distinct voltage rails. Consider its integrated power sequencing and configurable nature for complex startup requirements. Evaluate the thermal performance within the specified operating temperature range and ensure the switching frequency aligns with external component constraints.

Battery Management Part Context

This part belongs to the TPS65024x family of power management integrated circuits from Texas Instruments. These devices are engineered specifically for mobile and portable applications utilizing lithium-ion or lithium-polymer batteries. The family offers varying numbers of outputs and configurations to suit different system complexity levels while maintaining a compact form factor.

Battery Management Replacement Considerations

TPS650242RHBR and TPS650243RHBT are related variants within the same product family. Verify functional equivalence regarding output count and configuration before substitution.