LT6654BMPS6-4.096#TRMPBF

Voltage Reference Overview

The LT6654BMPS6-4.096#TRMPBF is a precision voltage reference delivering a fixed 4.096V output in a 6-lead SOT-23 package. It features B-grade accuracy of ±0.10% and a maximum temperature coefficient of 20ppm/°C. The device operates from –55°C to 125°C with a wide supply range up to 36V. It provides buffered output drive capable of sourcing and sinking ±10mA, ensuring low output impedance and precise load regulation for stable performance across varying conditions.

Voltage Reference Feature Summary

• Curvature compensation technology ensures high initial accuracy and minimal temperature drift
• Buffered output stage enables bidirectional current sourcing and sinking capabilities
• Low noise design minimizes measurement uncertainty in sensitive signal chains
• Wide operating temperature range supports demanding industrial and automotive environments

Voltage Reference Applications

• Automotive control and monitoring systems
• High resolution data acquisition systems
• Precision regulators
• Medical equipment
• Instrumentation and process control

Voltage Reference Procurement Notes

Verify the specific suffix #TRMPBF indicates tape and reel mini packaging containing 500 pieces. Confirm the BMPS designation corresponds to the B-grade accuracy class and MP temperature range. Ensure compatibility with the required 4.096V output level. Check that the SOT-23 package fits the board layout constraints. Validate that the automotive qualification status meets project requirements if applicable.

Voltage Reference Selection Notes

Select this part when a 4.096V reference is needed with moderate precision (B-grade) over a wide temperature range. The SOT-23 package suits space-constrained designs requiring standard surface mount assembly. Consider the LS8 package variant if lower thermal hysteresis or long-term stability is critical. Evaluate the 20ppm/°C drift against system tolerance requirements compared to A-grade alternatives.

Voltage Reference Part Context

This component belongs to the LT6654 family of small precision voltage references designed for high accuracy and low power consumption. The family offers various output voltages and grade options to suit different application needs. The BMPS6 variant specifically targets wide temperature operation with reliable performance in compact packages, bridging general industrial and automotive reliability standards.

Voltage Reference Replacement Considerations

LT6654AMPS6-4.096#TRMPBF offers higher A-grade accuracy and lower drift specifications within the same package and temperature range.