NCP1219BD100R2G - onsemi

Manufacturer Part Number

NCP1219BD100R2G

Manufacturer

onsemi

Introduction

The NCP1219BD100R2G is designed for power management, specifically in AC DC converters and offline switches, employed in isolated flyback topology systems.

Product Features and Performance

Utilizes flyback topology

No internal switches

Operates at a switching frequency of 100kHz

Start-up voltage of 12.7 V

Voltage supply range of 9.9V to 20V

Supports a duty cycle of up to 80%

Capable of operating in temperatures from -40°C to 150°C

Product Advantages

High temperature operational range, making it suitable for various climates and conditions

Broad voltage supply range offers flexibility in power systems design

Key Technical Parameters

Duty Cycle: 80%

Frequency Switching: 100kHz

Voltage Start Up: 12.7 V

Voltage Supply (Vcc/Vdd): 9.9V ~ 20V

Operating Temperature: -40°C ~ 150°C (TJ)

Quality and Safety Features

Over Load Protection

Over Temperature Protection

Over Voltage Protection

Compatibility

Surface mount design compatible with 8-SOIC packaging

Application Areas

Suitable for various electronic devices requiring efficient power management

Ideal for applications involving energy conversion and regulation

Product Lifecycle

Product Status: Obsolete

The product may have replacements or upgrades available, inquire with the manufacturer for current models

Several Key Reasons to Choose This Product

Robust temperature handling up to 150°C allowing use in wide-ranging environments

Incorporates crucial safety measures like overload, over temperature, and over voltage protection safeguarding the system

High-efficiency potential with an adjustable duty cycle up to 80%

Reliable starting operation with 12.7V start-up voltage

Flyback topology optimizes energy conversion within compact power supplies