LT6654AMPS6-2.048#TRMPBF

Voltage Reference Overview

The LT6654AMPS6-2.048#TRMPBF is a precision voltage reference delivering a fixed 2.048V output in a 6-lead SOT-23 package. It features A-grade accuracy of ±0.05% and a maximum temperature coefficient of 10ppm/°C over the –55°C to 125°C range. The device supports a wide supply input up to 36V with a maximum dropout voltage of 100mV. It provides buffered output drive capable of sourcing and sinking ±10mA, ensuring low output impedance and precise load regulation for high-performance analog circuits.

Voltage Reference Feature Summary

• Curvature compensation technology ensures high initial accuracy and minimal temperature drift across extreme operating ranges.
• Buffered output stage enables bidirectional current flow, allowing operation as both positive and negative voltage references.
• Low noise performance minimizes measurement uncertainty in sensitive signal processing applications.
• Hermetic LS8 and compact plastic packages offer stability options for diverse form factor requirements.

Voltage Reference Applications

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

Voltage Reference Procurement Notes

Verify the specific suffix #TRMPBF indicates Tape and Reel Mini packaging containing 500 pieces. Confirm the MP grade designation matches the required –55°C to 125°C extended temperature range. Ensure the A-grade accuracy specification aligns with system tolerance requirements before finalizing procurement orders.

Voltage Reference Selection Notes

Select this part when a stable 2.048V reference is needed with strict accuracy constraints. The MP grade is essential for environments exceeding standard industrial temperatures. Consider the SOT-23 package size if board space is limited compared to the larger LS8 hermetic option.

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 includes various output voltages and grades, with the AMPS6 variant specifically optimized for the widest commercial and automotive temperature ranges in a compact surface-mount footprint.

Voltage Reference Replacement Considerations

LT6654BMPS6-2.048#TRMPBF offers B-grade accuracy (±0.1%) with identical electrical characteristics and pinout compatibility within the same package and temperature range.