DS3902U-530+ - Maxim

Manufacturer Part Number

DS3902U-530+

Manufacturer

analog-devices

Introduction

The DS3902U-530+ is a dual-channel digital potentiometer from Analog Devices. It offers a high-performance, I2C-compatible digital potentiometer solution with a wide resistance range and flexible configuration options.

Product Features and Performance

Dual-channel design with 256 wiper positions per channel

Linear taper with resistance values of 30kΩ and 50kΩ

I2C interface for easy digital control

Non-volatile memory to retain wiper positions

Selectable addresses for multi-device configurations

Wide operating voltage range of 2.4V to 5.5V

Operating temperature range of -40°C to +95°C

Low power consumption and small footprint

Product Advantages

Precise and reliable digital control of resistance

Flexible configuration options for diverse applications

Non-volatile memory for persistent wiper position storage

Wide operating temperature and voltage range

Small size and low power consumption

Key Reasons to Choose This Product

Robust and versatile digital potentiometer solution

Ideal for applications requiring precise resistance control

Easy to integrate and configure with I2C interface

Reliable performance across a wide range of operating conditions

Cost-effective and space-efficient design

Quality and Safety Features

Robust design and rigorous quality control measures

Compliance with relevant industry standards and regulations

Thermal protection and short-circuit prevention features

Compatibility

The DS3902U-530+ is compatible with a wide range of electronic systems and devices that require digital control of resistance, such as:

Audio and video equipment

Industrial control and automation systems

Medical devices

Automotive electronics

Consumer electronics

Application Areas

Volume, tone, and parameter control in audio equipment

Gain and offset adjustment in sensor and measurement circuits

Calibration and trimming of electronic systems

Position and speed control in industrial automation

Tuning and adjusting in medical and consumer electronics

Product Lifecycle

The DS3902U-530+ is an active product. There are no known equivalent or alternative models available at this time. For the latest information on product availability and potential future replacements, please contact our sales team through our website.