NCP1399AHDR2G - ONsemi

Manufacturer Part Number

NCP1399AHDR2G

Manufacturer

onsemi

Introduction

The NCP1399AHDR2G is a highly integrated off-line power supply controller from onsemi. It features a high-voltage half-bridge topology with a wide input voltage range and high-efficiency operation. The device is designed for use in various power applications, including household appliances, industrial equipment, and consumer electronics.

Product Features and Performance

Wide input voltage range of 9.5V to 20V

Switching frequency range of 20kHz to 750kHz

50% fixed duty cycle

Comprehensive fault protection features, including current limiting, open loop, overload, over-temperature, over-voltage, and short-circuit protection

Operates in the temperature range of -40°C to 125°C (TJ)

Small 16-SOIC (0.154", 3.90mm Width) package with 14 leads

Product Advantages

Highly integrated design for reduced component count and simplified circuit implementation

Wide input voltage range and high-efficiency operation for versatile applications

Robust fault protection features ensure reliable and safe operation

Compact package size suitable for space-constrained designs

Key Reasons to Choose This Product

Reliable and efficient performance for a wide range of power supply applications

Comprehensive protection features for enhanced system reliability and safety

Compact and easy-to-integrate package design for space-conscious designs

onsemi's reputation for quality and innovation in power management solutions

Quality and Safety Features

Designed and manufactured to onsemi's high-quality standards

Comprehensive fault protection features ensure safe and reliable operation

Compatibility

The NCP1399AHDR2G is compatible with a variety of power supply designs and can be used in various application areas.

Application Areas

Household appliances

Industrial equipment

Consumer electronics

Other power supply applications

Product Lifecycle

The NCP1399AHDR2G is an active product, and there are no plans for discontinuation at this time. Our website's sales team offers a range of similar and alternative models for power supply applications, and customers are advised to contact our website's sales team for more information on available options.