NCP1012ST130T3G - onsemi

Manufacturer Part Number

NCP1012ST130T3G

Manufacturer

onsemi

Introduction

The NCP1012ST130T3G is an AC DC converter and offline switch designed specifically for isolated flyback applications.

Product Features and Performance

Integrated switching regulator optimized for flyback topology

Supports isolated output design

High voltage breakdown capability of 700V

Duty cycle of 67%

Operating frequency at 130kHz

Power handling capacity up to 19 W

Features internal switching, enhancing the compactness of the design

Operates efficiently within a supply voltage range of 8.5V to 10V

Product Advantages

Compact package TO-261-4, SOT-223 significantly reduces the PCB footprint

High thermal performance with operating temperature ranging from -40°C to 150°C

Eliminates the need for external switches, simplifying the system design

Key Technical Parameters

Voltage Breakdown: 700V

Duty Cycle: 67%

Frequency Switching: 130kHz

Power (Watts): 19 W

Voltage Supply (Vcc/Vdd): 8.5V to 10V

Operating Temperature: -40°C to 150°C

Quality and Safety Features

Protects against overloading, over-temperature, and overvoltage conditions

Compatibility

Suitable for designs requiring surface mount components

Application Areas

Ideal for low power applications such as standby power supplies and auxiliary converters

Product Lifecycle

Status: Obsolete

Consider looking for newer models or direct replacements due to discontinuation

Several Key Reasons to Choose This Product

Highly integrated solution reducing external component count

Robust thermal and fault protection features ensure reliable operation under stress

High breakdown voltage suited for high-power applications

Compact and efficient design ideal for space-constrained applications