NCP1252CDR2G - onsemi

Manufacturer Part Number

NCP1252CDR2G

Manufacturer

onsemi

Introduction

NCP1252CDR2G is a power management integrated circuit for AC DC converters and offline switches.

Product Features and Performance

Flyback and forward topology support

Frequency Control and Soft Start functions

Up to 500kHz switching frequency

65% duty cycle

9V to 28V supply voltage range

Can operate at temperatures ranging from -25°C to 125°C

Product Advantages

High-frequency operation capability

Suitable for isolated applications

No internal switch for flexible design

Surface Mountable for ease of PCB assembly

Key Technical Parameters

Output Isolation: Isolated

Voltage - Start Up: 10V

Operating Temperature: -25°C ~ 125°C (TJ)

Frequency - Switching: Up to 500kHz

Duty Cycle: 65%

Quality and Safety Features

Current Limiting fault protection

Compatibility

Mounting Type: Surface Mount

Application Areas

Suitable for power management in consumer electronics, industrial controls, and communication devices

Product Lifecycle

Product Status: Active

Note: No indication of discontinuation, replacements, or upgrades

Several Key Reasons to Choose This Product

Efficient power conversion in isolated applications

High switching frequency enabling smaller components

Wide operating temperature suitable for various environments

Current limiting for safety and protection

Surface mount packaging for compact design integration