NSI45030T1G - onsemi

Manufacturer Part Number

NSI45030T1G

Manufacturer

onsemi

Introduction

The NSI45030T1G is a dedicated current regulator integrated circuit designed for power management applications, particularly focusing on consistent current regulation across various conditions.

Product Features and Performance

High/Low-Side Sensing method supports versatility in system design

Input voltage capability up to 45V

Stable output current of 30mA

Operates effectively across a wide temperature range from -55°C to 150°C

Packaged in a compact SOD-123 surface mount package

Product Advantages

High accuracy level of ±15%, ensuring reliable performance

Robust against environmental variations due to extensive operating temperature range

Compact size facilitates integration into space-constrained applications

Key Technical Parameters

Voltage Input: 45V max

Current Output: 30mA

Sensing Method: High/Low-Side

Accuracy: ±15%

Operating Temperature: -55°C to 150°C

Mounting Type: Surface Mount

Package: SOD-123

Quality and Safety Features

Built with stringent onsemi production standards ensuring high reliability and performance consistency

Features over-temperature and over-current protection enhancing device longevity and safety

Compatibility

Compatible with a broad range of LED drivers and power management controllers, easing system integration

Application Areas

LED lighting

Low-power circuit protection

Power supply modules

Battery-operated devices

Product Lifecycle

Currently marked as Active

No indication of upcoming discontinuation, ensuring long-term availability

Supports legacy designs and potential for use in new designs due to maintained manufacturer support

Several Key Reasons to Choose This Product

Extremely robust performance across a wide operational temperature range

High precision in current regulation critical for sensitive applications

Compact footprint and surface mount compatibility allow for ease of design in modern compact electronic assemblies

Reliable quality and safety features prevent failure and ensure continuous operation under diverse conditions

Strong manufacturer support and product lifecycle stability offer assurance for ongoing and future projects