NCP1034DR2G - onsemi

Manufacturer Part Number

NCP1034DR2G

Manufacturer

onsemi

Introduction

The NCP1034DR2G is a compact, high-performance DC-DC switching controller designed for power management applications.

Product Features and Performance

Step-Down (Buck) topology

Transistor Driver as output type

One output with a single phase

Synchronous Rectification for increased efficiency

Frequency Control for flexible switching frequencies

Current Limit and Soft Start features

Capable of Clock Synchronization

Operating Temperature Range from -40°C to 125°C

Surface Mount, 16-SOIC Package

Product Advantages

High integration for smaller footprint

Wide Voltage Supply range suitable for various applications

High-frequency switching capable up to 500kHz

Optimized for high-efficiency systems

Robust thermal performance

Soft Start feature to minimize inrush current

Key Technical Parameters

Voltage - Supply (Vcc/Vdd): 10V to 18V

Frequency - Switching: 25kHz to 500kHz

Duty Cycle (Max): 80%

Operating Temperature: -40°C to 125°C

Mounting Type: Surface Mount

Package / Case: 16-SOIC

Quality and Safety Features

Robust thermal design for operation in harsh environments

Current Limit protection to prevent damage due to overloading

Built to meet high safety and quality standards of onsemi

Compatibility

Compatible with a wide range of output loads and input voltages

Versatile for use with various external components

Application Areas

Power management for consumer electronics

Telecommunications and networking equipment

Automotive and industrial applications

Product Lifecycle

Active product status

Not indicated as nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Highly efficient synchronous rectification

Broad voltage supply range and switching frequency options

Features like Soft Start and Current Limit for system protection

Packaged for easy surface mounting, facilitating compact designs

Designed by onsemi, a trusted leader in power management solutions

Suitable for use in a wide array of electronic applications due to its versatility and reliability