NCP1129BP100G

NCP1129BP100G
Manufacturer

onsemi

Description

IC OFFLINE SWITCH FLYBACK 7DIP

Package

Tube,Tube

Stock

6000

Price

1.65

Download

NCP1129BP100G.pdf

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Product Attributes

NCP1129BP100G Product Details

Product Overview

The NCP1129BP100G is a highly integrated Pulse Width Modulation (PWM) controller designed for offline power supplies and battery chargers. This device integrates multiple protection mechanisms and offers a cost-effective solution for high-efficiency power supply designs. With a low standby power consumption and robust performance under varying load conditions, the NCP1129BP100G is suitable for a wide range of power supply applications.

Key Features and Advantages

  • Integrated Protection: Incorporates over-voltage, over-current, and thermal shutdown protection, enhancing system reliability.

  • High Efficiency: Optimized for high-efficiency power conversion, reducing energy losses and improving overall performance.

  • Low Standby Power: Designed to minimize power consumption in standby mode, meeting stringent energy-saving standards.

  • Wide Input Voltage Range: Supports a broad range of input voltages, making it versatile for global power supply markets.

  • Enhanced Performance: Offers stable operation across varying load conditions, ensuring consistent output quality.

Specifications

ParameterValue
TypePMIC - Voltage Regulator
Input Voltage Range85V - 265V
Output Voltage12V, 24V, Adjustable
Operating Frequency50kHz
Standby Power Consumption<100mW
Temperature Range-40°C to +125°C
Protection FeaturesOVP, OCP, Thermal Shutdown
PackagePDIP-7

Application Areas

The NCP1129BP100G is ideal for various power supply applications, including:

  • Battery Chargers: Optimized for charging circuits in consumer electronics.

  • LED Drivers: Suitable for driving LED lighting systems with high efficiency.

  • Telecom Power Supplies: Ensures reliable power conversion in telecommunication equipment.

  • Industrial Power Supplies: Ideal for industrial-grade power supplies requiring high reliability.


NCP1129BP100G(图1)


Use Cases

  • Consumer Electronics: Ensures efficient power management in devices like smartphones, tablets, and portable gaming consoles.

  • Home Appliances: Powers small home appliances such as air purifiers, coffee machines, and smart home devices.

  • Lighting Systems: Enhances the efficiency of LED lighting systems, both in residential and commercial settings.

Shipping Methods

  • DHL Express: Fast and reliable international shipping with real-time tracking; suitable for urgent deliveries.

  • FedEx International Priority: Provides time-definite delivery options with detailed tracking and customs clearance assistance.

  • UPS Worldwide Express: Offers guaranteed delivery times and a robust logistics network; ideal for business-critical shipments.

  • TNT International: Provides economy and express options for various shipping needs, balancing cost and delivery speed.


NCP1129BP100G(图2)

NCP1129BP100G(图3)

NCP1129BP100G(图4)


Frequently Asked Questions

  • What is the typical application of the NCP1129BP100G?

    • The NCP1129BP100G is commonly used in power supply designs for battery chargers, LED drivers, and industrial power supplies.

  • Does the NCP1129BP100G support wide input voltage ranges?

    • Yes, it supports a broad input voltage range of 85V to 265V, making it suitable for global applications.

  • What are the protection features of the NCP1129BP100G?

    • The device includes over-voltage protection (OVP), over-current protection (OCP), and thermal shutdown to ensure safe operation.


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