NCP1339EDR2G - onsemi

Manufacturer Part Number

NCP1339EDR2G

Manufacturer

onsemi

Introduction

The NCP1339EDR2G is a highly integrated offline switcher designed for AC DC conversion in isolated systems, specifically using flyback topology.

Product Features and Performance

Utilizes flyback topology for efficient power conversion

Operating temperature range from -40°C to 125°C

Surface mount package allows for more compact board layouts

Product Advantages

High integration reduces component count and simplifies circuit design

Robust operating temperature range ensures reliability in varying environmental conditions

Key Technical Parameters

Product Type: AC DC Converter, Offline Switch

Voltage Start Up: 15V

Voltage Supply (Vcc/Vdd): 10V ~ 28V

Fault Protection: Current Limiting, Over Load, Over Temperature, Over Voltage

Operating Temperature: -40°C ~ 125°C (TJ)

Package: 14-SOIC (0.154", 3.90mm Width), 13 Leads

Quality and Safety Features

Comprehensive fault protection ensures safety against current, temperature, and voltage irregularities

Compatibility

Compatible with isolated flyback topology applications

Application Areas

Used primarily in power management for isolated systems requiring efficient AC to DC conversion

Product Lifecycle

Status: Obsolete

Replacements or upgrades should be considered as this model is nearing discontinuation

Several Key Reasons to Choose This Product

Optimized for isolated flyback applications ensuring high energy efficiency

Extensive protection features enhance product reliability and safety

Ideal for designs requiring a wide temperature operation range

Obsolete status presents a unique acquisition opportunity for specific legacy systems or collections