NCP1380ADR2G

NCP1380ADR2G Product Details

Product Overview

The NCP1380ADR2G is a high-performance current-mode PWM controller designed by ON Semiconductor. This Power Management IC (PMIC) is optimized for flyback and forward converter applications, particularly in low-power offline power supplies. The NCP1380ADR2G combines high efficiency with excellent protection features, making it ideal for use in power adapters, chargers, and other consumer electronics where energy efficiency and reliability are critical.

Key Features and Benefits

• Current-Mode Control: Provides excellent line and load regulation, ensuring stable output voltage under varying conditions.

• Wide Operating Frequency Range: Supports a wide frequency range, allowing for design flexibility in different power supply architectures.

• Integrated Protection Features: Includes overvoltage protection (OVP), undervoltage lockout (UVLO), and thermal shutdown to safeguard the system and enhance reliability.

• Low Standby Power: Minimizes power consumption during standby mode, contributing to overall energy efficiency.

• Programmable Soft-Start: Reduces inrush current during startup, improving the longevity of components and ensuring a smooth power-up sequence.

Specifications

Applications

The NCP1380ADR2G is well-suited for a variety of applications, including:

• AC-DC Power Supplies: Ideal for use in flyback and forward converters within AC-DC power supplies for consumer electronics.

• Power Adapters and Chargers: Used in adapters and chargers for smartphones, tablets, and other portable devices, providing efficient power conversion and protection.

• Standby Power Supplies: Suitable for low-power standby supplies where energy efficiency is crucial.

• Industrial Power Management: Employed in industrial equipment requiring reliable power management with robust protection features.

Usage Scenarios

• Consumer Electronics: The NCP1380ADR2G is commonly integrated into power adapters and chargers for various consumer devices, offering efficient and reliable power conversion.

• Industrial Equipment: In industrial settings, it ensures stable power supply to critical systems, protecting against voltage fluctuations and thermal stress.

• Energy-Efficient Appliances: Contributes to the development of energy-efficient home appliances by reducing standby power consumption and ensuring compliance with energy standards.

Logistics and Shipping Methods

• DHL Express: Offers fast and reliable international shipping, typically delivering within 3-5 business days. Known for excellent tracking services and customer support.

• FedEx International Priority: Provides expedited shipping with delivery times of 2-4 business days, ideal for urgent shipments with robust tracking.

• UPS Worldwide Express: Balances speed and cost, delivering within 3-5 business days. Comprehensive tracking and reliability make it a preferred choice for many.

• EMS (Express Mail Service): A cost-effective option for international shipping, with delivery times ranging from 5-10 business days, suitable for less time-sensitive shipments.

Each shipping method offers specific advantages based on urgency, cost considerations, and tracking needs.

Frequently Asked Questions (FAQs)

• What is the main application of the NCP1380ADR2G?

• It is primarily used in flyback and forward converters for AC-DC power supplies, particularly in consumer electronics like power adapters and chargers.

• What protection features are integrated into the NCP1380ADR2G?

• The IC includes overvoltage protection (OVP), undervoltage lockout (UVLO), and thermal shutdown to enhance system reliability.

• What package options are available for the NCP1380ADR2G?

• The NCP1380ADR2G is available in an 8-SOIC package, suitable for surface-mount applications.