LT1461AIS8-5 Description

The LT®1461 family of low dropout micropower bandgap references features strong output drive, low supply current, and extremely high accuracy with very little drift. For low temperature coefficient and great output accuracy, these series references employ cutting-edge curvature compensation techniques and trimmed precision thin-film resistors. The LT1461 family only requires 35 A of supply current, making them perfect for low-power and portable applications. But, its high 50 mA output drive also qualifies them for applications requiring more power, such precision regulators.

A dropout value of less than 300 mV ensures optimal battery life while preserving complete reference performance in low power applications.

LT1461AIS8-5 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 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

LT1461AIS8-5 Applications

A/D and D/A Converters

Precision Regulators

Handheld Instruments

Power Supplies