LT1019AIS8-2.5#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1019AIS8-2.5#PBF

Manufacturer

analog-devices

Introduction

The LT1019AIS8-2.5#PBF is a high-precision voltage reference component, used primarily in power management systems.

Product Features and Performance

Type: Series and Shunt Voltage Reference

Fixed Output Voltage: 2.5V

Output Current Capacity: 10 mA

Ultra Low Tolerance: ±0.05%

Low Temperature Coefficient: 10 ppm/°C

Ultra-Low Noise: 2.5ppmp-p (0.1Hz to 10Hz), 2.5ppmrms (10Hz to 10kHz)

Input Voltage Range: 4V to 40V

Low Supply Current: 1.3mA

Current - Cathode: 800 µA

Product Advantages

Exceptionally stable and accurate performance

Minimized noise features enhance system reliability

Wide input voltage range offers flexibility in various applications

Low operational costs due to high energy efficiency

Key Technical Parameters

Output Voltage (Min/Fixed): 2.5V

Output Current: 10 mA

Tolerance: ±0.05%

Temperature Coefficient: 10 ppm/°C

Input Voltage: 4V ~ 40V

Supply Current: 1.3mA

Cathode Current: 800 µA

Quality and Safety Features

High reliability under broad temperature range: -40°C to 85°C

Robust Surface Mount packaging

Compatibility

Compatible with automation using Surface Mount Technology (SMT)

Mounting Type: Surface Mount

Application Areas

Ideal for power management applications in telecommunications, automotive electronics, and precision instrumentation

Product Lifecycle

Status: Active

Not nearing discontinuation and has available replacements and upgrades

Several Key Reasons to Choose This Product

Unmatched precision with very low tolerance and temperature coefficient

Highly versatile for a wide range of input voltages

Robust built for durability in diverse environmental conditions

Enhances system reliability with low noise features

Efficient power usage lowers operational cost