AP3790MTR-G1

AP3790MTR-G1 Product Details

Product Overview

The AP3790MTR-G1 is a highly efficient power management integrated circuit (PMIC) designed for use in AC-DC offline power supplies. It is specifically optimized for applications that require low standby power and high efficiency. The AP3790MTR-G1 integrates multiple features such as primary side regulation, high-voltage startup, and low standby power consumption, making it ideal for compact and energy-efficient power supplies. It is widely used in lighting systems, chargers, and adapters, ensuring reliable and consistent performance.

Key Features and Advantages

• Primary Side Regulation (PSR): Reduces the need for an optocoupler, resulting in a simplified circuit design and reduced component count.

• High-Voltage Startup: Enables quick power-up, improving system startup time without sacrificing efficiency.

• Low Standby Power: Achieves extremely low power consumption during standby mode, ensuring energy efficiency in compliance with international standards.

• Integrated Protections: Includes overvoltage, overcurrent, and over-temperature protection features, ensuring device and system safety.

• Compact Size: Offered in a small SOT-23-6 package, making it ideal for space-constrained applications.

Specifications

Applications

The AP3790MTR-G1 is suitable for a wide range of power supply applications, particularly those requiring high efficiency and low standby power, such as:

• LED Lighting Systems: Used in both residential and commercial LED drivers to ensure efficient power conversion with low power consumption in standby mode.

• Battery Chargers: Suitable for chargers of smartphones, tablets, and other portable devices that require compact power supplies with high efficiency.

• Adapters: Applied in power adapters for small appliances and consumer electronics, offering high efficiency and reliable power management.

• AC-DC Converters: Integrated into small power conversion systems for industrial and commercial equipment.

Use Cases

The AP3790MTR-G1 is typically utilized in the following scenarios:

• Smartphone and Tablet Chargers: Provides efficient power conversion with minimal standby power, prolonging battery life and meeting energy standards.

• LED Driver Circuits: Ensures efficient power management in LED lighting applications, offering a balance between performance and energy savings.

• Compact Adapters for Consumer Electronics: Used in various power adapters for devices like routers, game consoles, and home automation products.

• Low-Power Industrial Power Supplies: Integrated into small-scale industrial systems that require reliable and efficient AC-DC power conversion.

Shipping and Logistics

Common international shipping methods for the AP3790MTR-G1 include:

• DHL Express: Provides fast, reliable shipping services, typically delivering within 2-5 business days. Suitable for high-priority shipments.

• FedEx International Priority: Ensures expedited global shipping with precise tracking, making it ideal for urgent deliveries of high-value components.

• UPS Worldwide Express: Offers flexible delivery options with robust customs handling, balancing speed and cost for international shipments.

• TNT Express: Specializes in cost-effective global logistics, suitable for less time-sensitive shipments where budget is a priority.

Each of these logistics services offers different benefits, with DHL and FedEx being more suitable for time-sensitive shipments, while UPS and TNT provide cost-effective solutions for routine deliveries.

Frequently Asked Questions (FAQs)

1. What is the input voltage range for the AP3790MTR-G1?
   The AP3790MTR-G1 supports an input voltage range from 85V to 265V AC, making it suitable for universal power supplies.

2. What package does the AP3790MTR-G1 come in?
   It is available in a SOT-23-6 package, which is ideal for space-constrained designs.

3. What applications is the AP3790MTR-G1 best suited for?
   This device is ideal for LED lighting drivers, battery chargers, power adapters, and other offline AC-DC converters.

4. How does the AP3790MTR-G1 achieve low standby power?
   The IC is optimized to consume less than 30mW of standby power, ensuring compliance with stringent energy-efficiency standards.