NCP4331DR2G - onsemi

Manufacturer Part Number

NCP4331DR2G

Manufacturer

onsemi

Introduction

The NCP4331DR2G is a high-performance, highly-integrated step-down DC-DC switching controller from onsemi. It is designed to provide a simple, cost-effective solution for creating high-efficiency, high-power density power supplies in a wide range of applications.

Product Features and Performance

Versatile buck converter controller with synchronous rectification

Wide input voltage range of 5.6V to 30V

Integrated high-side and low-side MOSFET drivers

Programmable soft-start and ramp control

Cycle-by-cycle current limiting

Thermal shutdown protection

Adjustable switching frequency up to 1MHz

High efficiency up to 95%

Product Advantages

Compact and highly-integrated design reduces component count and saves board space

Excellent thermal performance and protection features for reliable operation

Flexible configuration options for customized power supply designs

Optimized for high-efficiency, high-power density applications

Key Reasons to Choose This Product

Proven performance and reliability from a trusted semiconductor manufacturer

Cost-effective solution for a wide range of power supply design needs

Comprehensive protection features for safe and reliable operation

Extensive application support and resources available

Quality and Safety Features

Automotive-qualified AEC-Q100 Grade 1 device

RoHS-compliant and halogen-free package

Designed and manufactured to the highest quality standards

Compatibility

The NCP4331DR2G is a direct replacement for the discontinued NCP4330 series. It is compatible with a wide range of power supply designs and can be used in a variety of applications.

Application Areas

Automotive electronics

Industrial equipment

Telecommunication systems

Consumer electronics

Computer peripherals

Product Lifecycle

The NCP4331DR2G is an obsolete product, having been discontinued by the manufacturer. Customers are advised to contact our website's sales team for information on available alternative or equivalent products that may suit their power supply design needs.