LT1461AIS8-3#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1461AIS8-3#PBF

Manufacturer

Analog Devices

Introduction

The LT1461AIS8-3#PBF is a high-performance Power Management Integrated Circuit (PMIC) voltage reference component from Analog Devices, designed for precision in power management tasks. It comes packaged in a tube, indicating it is primarily aimed at applications requiring stable voltage references.

Product Features and Performance

Precision series voltage reference with a fixed 3V output

High output current capability of 100 mA

Exceptionally low tolerance of ±0.04%

Superior temperature coefficient of 3ppm/°C ensures stability across temperatures

Low noise performance with 8ppmp-p from 0.1Hz to 10Hz and 9.6ppmrms from 10Hz to 10kHz

Wide voltage input range from 3.5V to 20V

Low supply current requirement of 70µA

Optimal for operation in temperatures ranging from -40°C to 85°C

Product Advantages

The device's high accuracy and low tolerance ensure reliable performance for critical applications.

Low temperature coefficient provides stability across a wide range of operating temperatures.

Low noise characteristics make it ideal for sensitive electronic applications.

The wide input voltage range and low supply current make it versatile and energy-efficient.

Key Technical Parameters

Output Type: Fixed at 3V

Output Current: 100 mA

Tolerance: ±0.04%

Temperature Coefficient: 3ppm/°C

Noise: 8ppmp-p (0.1Hz to 10Hz), 9.6ppmrms (10Hz to 10kHz)

Input Voltage: 3.5V ~ 20V

Supply Current: 70µA

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Ensures reliable performance through rigorous quality and safety testing.

Compatibility

Mounted via surface mount technology on the 8-SOIC package, compatible with various PCB designs.

Application Areas

Precision instrumentation

High-end power supply units

Medical devices

Telecommunications

Automotive electronics

Product Lifecycle

The product status is currently active, indicating ongoing manufacturing and availability. No information on discontinuation or replacements, suggesting stability in supply.

Several Key Reasons to Choose This Product

Exceptionally high accuracy and low tolerance for critical applications.

Superior temperature stability enhances device reliability across diverse operating conditions.

Low noise levels make it suitable for sensitive and precision electronics.

Versatile application due to wide input voltage range and compatibility with various circuit designs.

Reliable performance backed by Analog Devices' reputation and stringent quality control.