ADR4550BRZ - Analog Devices Inc.

Manufacturer Part Number

ADR4550BRZ

Manufacturer

Analog Devices

Introduction

The ADR4550BRZ is a high precision series voltage reference part from Analog Devices, designed particularly for power management applications within integrated circuits.

Product Features and Performance

High precision output of 5V

Low tolerance of ±0.02%

Low temperature coefficient of 2ppm/°C ensures stability across a wide range of temperatures

Low noise of 2.8µVp-p from 0.1Hz to 10Hz

Supports input voltage from 5.1V to 15V

Product Advantages

High accuracy and minimal deviation aid in reliable performance

Excellent thermal stability suitable for various climates and conditions

Very low noise operation, ideal for sensitive applications

Key Technical Parameters

Voltage Output (Min/Fixed): 5V

Current Output: 10 mA

Tolerance: ±0.02%

Temperature Coefficient: 2ppm/°C

Noise 0.1Hz to 10Hz: 2.8µVp-p

Voltage Input: 5.1V ~ 15V

Current Supply: 950µA

Operating Temperature: -40°C ~ 125°C (TA)

Quality and Safety Features

Rigorous stability and accuracy standards

Over-temperature protection mechanisms in place

Compatibility

Mounting Type: Surface Mount

Compatible with 8-SOIC (0.154", 3.90mm Width) device packages

Application Areas

Industrial applications focusing on high precision voltage referencing

Power management systems in electronics

Precision instrumentation

Product Lifecycle

Current Product Status: Active

Indicates no current nearness to discontinuation, with continued manufacturer support and availability for replacements or upgrades

Several Key Reasons to Choose This Product

Extremely low output tolerance and noise level for precise operations

Maintains performance stability in a wide range of environmental conditions due to its exceptional temperature coefficient

Versatile input voltage range suitable for various setups and applications

Reliable operation supported by Analog Devices, a leader in semiconductor design and manufacturing