LM8850URE/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM8850URE/NOPB is a power management IC development tool, specifically an evaluation module for the LM8850 switching regulator. It supports an input voltage range of 2.3 V to 5.5 V and provides a fixed 5 V output with a maximum output current of 1 A. The device utilizes an I2C interface for control and communication. This evaluation board is designed to facilitate the assessment of the LM8850's performance characteristics in practical circuit configurations.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Provides a dedicated platform for evaluating the functional capabilities of the LM8850 switching regulator
• Features I2C interface support for digital control and monitoring of the regulation process
• Designed to operate within a low-voltage input range suitable for portable applications

Voltage Regulators - DC DC Switching Regulators Applications

• Evaluation of LM8850 switching regulator performance
• Development of low-voltage power supply circuits
• Testing of I2C-controlled voltage regulation designs

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify component authenticity through authorized Texas Instruments channels or certified distributors. Confirm that the specific revision matches project requirements. Check for end-of-life status as availability may be restricted. Ensure proper handling procedures are followed during inspection. Validate datasheet specifications against current official documentation before integration.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this evaluation module when assessing the LM8850 switching regulator for system integration. Consider the 2.3 V to 5.5 V input range and 5 V output capability for compatibility with target loads. Verify I2C interface requirements for control logic. Evaluate thermal performance under expected load conditions using this reference design.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the Texas Instruments LM8850 series of power management development tools. It serves as a hardware reference for engineers designing systems requiring efficient step-down conversion from low-voltage sources. The module complements the core LM8850 integrated circuit by providing a tested layout for validation purposes.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Texas Instruments technical support for alternative evaluation boards or updated components if this specific model is discontinued.