NCP1342AMDCDAD1R2G - onsemi

Manufacturer Part Number

NCP1342AMDCDAD1R2G

Manufacturer

onsemi

Introduction

The NCP1342AMDCDAD1R2G is a Power Management Integrated Circuit specifically designed for AC DC converters and offline switches.

Product Features and Performance

Utilizes Flyback topology

Supports a high breakdown voltage up to 700V

Operates at a high switching frequency of 500kHz

Features multiple fault protection such as Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, and Short Circuit

Includes control features like Frequency Control and Soft Start

Provided in a surface mount 10-SOP package

Product Advantages

High voltage capacity suitable for various applications

High frequency switching leads to efficient performance

Integrated multiple protections ensure device safety and reliability

Soft Start and Frequency Control provide optimized operational control

Key Technical Parameters

Output Isolation: Isolated

Internal Switch(s): No

Voltage Breakdown: 700V

Voltage Start Up: 17V

Voltage Supply (Vcc/Vdd): 9V ~ 28V

Frequency Switching: 500kHz

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

Quality and Safety Features

Protection against over load, over power, over temperature, over voltage, and short circuit conditions

Built-in current limiting for enhanced safety

Compatibility

Packaged in a standard 9-SOIC, compatible with surface mount technologies

Application Areas

Suitable for a wide range of applications involving power management and AC DC converters in both commercial and industrial settings

Product Lifecycle

Status: Active

Product is currently being manufactured and supplied with no near-term discontinuation foreseen. Replacements and upgrades available as new technologies emerge.

Several Key Reasons to Choose This Product

High breakdown voltage alleviates voltage-related concerns in power applications

Advanced protection features reduce risk of damage under fault conditions

High frequency operation enhances overall efficiency and performance

Suitable for harsh temperature environments from -40°C to 125°C

Active product lifecycle ensures ongoing support and availability

Frequency and Soft Start control features allow fine-tuning of performance as needed.