LM3706XQBP-308

Supervisors Overview

The LM3706XQBP-308 is a single-channel power supply management circuit manufactured by Texas Instruments. It operates within a supply voltage range of 1.2 V to 5.5 V, with a nominal voltage of 1.8 V. The device features an adjustable reset threshold voltage set at 3.08 V. Designed for automotive applications, it supports the -40°C to +125°C temperature range and utilizes a BGA9 surface-mount package.

Supervisors Feature Summary

• Provides reliable system reset functionality through a dedicated power supply management channel
• Features an adjustable reset threshold voltage for flexible configuration in varying supply conditions
• Engineered for robust operation across extended industrial and automotive temperature ranges

Supervisors Applications

• Automotive electronic control units requiring precise power supervision
• Microcontroller reset circuits in battery-powered systems
• Power management subsystems in harsh environment embedded applications

Supervisors Procurement Notes

Verify component authenticity through authorized Texas Instruments distributors or certified partners. Confirm that the specific suffix matches the required automotive qualification standards. Ensure proper handling procedures are followed due to the fine-pitch BGA9 package sensitivity to moisture and physical stress during assembly processes.

Supervisors Selection Notes

Select this component when a single-channel supervisor with an adjustable threshold near 3.08 V is required. Consider the wide operating voltage range and extended temperature specifications suitable for automotive environments. Evaluate the BGA9 footprint compatibility against existing board layout constraints before finalizing the design integration.

Supervisors Part Context

This part belongs to the LM3706 family of power supply management circuits from Texas Instruments. These devices are designed to monitor supply voltages and generate reset signals for digital logic. The XQBP variant indicates specific packaging and automotive-grade qualification parameters distinct from standard commercial versions.

Supervisors Replacement Considerations

Consult official cross-reference documentation for verified substitutes. Ensure replacement parts match the BGA9 package dimensions and electrical characteristics.