Manufacturer Part Number
ULQ2003ADR2G
Manufacturer
onsemi
Introduction
The ULQ2003ADR2G by onsemi is a power distribution switch designed for relay and solenoid driving applications. It belongs to the ULx200xA series and is packaged in Tape & Reel (TR) for efficient assembly process.
Product Features and Performance
Relay and Solenoid Driver switch type
Houses 7 independent outputs for versatile applications
Supports a 1:1 input-to-output ratio
Low Side output configuration for grounded load applications
Darlington output type for high voltage gain
Parallel interface for simple connectivity
Capable of handling voltages up to 50V (Max) on the load side
Designed to drive currents up to 500mA max per output
Operates within a temperature range of -40°C to 85°C, making it suitable for harsh environments
Surface mount (SMT) 16-SOIC packaging enabling compact designs
Product Advantages
High output count (7 outputs) facilitates complex driving tasks
High voltage and current capabilities make it suitable for power applications
No external voltage supply required for operation
Supports simpler circuit design due to the Darlington output characteristic and parallel interface
Key Technical Parameters
Voltage Load: 50V (Max)
Current Output (Max): 500mA
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package/Case: 16-SOIC
Quality and Safety Features
The ULQ2003ADR2G adheres to onsemi's high-quality manufacturing standards, although specific safety features are not listed in the provided data.
Compatibility
Compatible with various relay and solenoid applications requiring up to 50V and 500mA.
Application Areas
Industrial controls
Automotive applications
Consumer electronics
Power management systems
Product Lifecycle
The product status is active, indicating ongoing production and availability. No information is provided regarding discontinuation or replacement options, highlighting the need for direct manufacturer consultation for such concerns.
Several Key Reasons to Choose This Product
High tolerance to temperature variations makes it ideal for outdoor and industrial applications.
The capability to drive multiple outputs (7) simplifies design complexity and component count.
Does not require an external voltage supply, reducing the cost and complexity of the power supply design.
Its surface mount packaging is compatible with modern, compact PCB layouts.
A versatile choice for a wide range of applications including industrial and automotive sectors due to its robust performance specifications.