ADUM2251ARWZ-RL  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 coefficients 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.

ADUM2251ARWZ-RL  Features

Trimmed to High Accuracy: 0.04% Max

Low Drift: 3ppm/°C Max

Low Supply Current: 50µA Max

High Output Current: 50mA Min

Low Dropout Voltage: 300mV Max

Excellent Thermal Regulation

Power Shutdown

Thermal Limiting

All Parts are Guaranteed Functional from –40°C to 125°C

Voltage Options: 2.5V, 3V, 3.3V, 4.096V and 5V

AEC-Q100 Qualified for Automotive Applications

ADUM2251ARWZ-RL  Applications

A/D and D/A Converters

Precision Regulators

Handheld Instruments

Power Supplies