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LT1461 Datasheet Voltage Reference

Manufacturer: Analog Devices

General Description

The LT®1461 is a family of low dropout micropower bandgap references that combine very high accuracy and low drift with low supply current and high output drive.

These series references use advanced curvature compensation techniques to obtain low temperature coefficient and trimmed precision thin-film resistors to achieve high output accuracy.

The LT1461 family draws only 35µA of supply current, making them ideal for low power and portable applications, however their high 50mA output drive makes them suitable for higher power requirements, such as precision regulators.

Overview

LT1461 Micropower Precision Low Dropout Series Voltage Reference.

Key Features

  • nn Trimmed to High Accuracy: 0.04% Max nn Low Drift: 3ppm/°C Max nn Low Supply Current: 50µA Max nn High Output Current: 50mA Min nn Low Dropout Voltage: 300mV Max nn Excellent Thermal Regulation nn Power Shutdown nn Thermal Limiting nn All Parts Guaranteed Functional from.
  • 40°C to 125°C nn Voltage Options: 2.5V, 3V, 3.3V, 4.096V and 5V nn AEC-Q100 Qualified for Automotive.