AP3842GP-E1

AP3842GP-E1 Product Details

Product Overview

The AP3842GP-E1 is a high-performance Pulse Width Modulation (PWM) controller designed for efficient and precise power management in various electronic devices. This device offers high reliability and superior performance, making it suitable for a wide range of applications, including power supplies, adapters, and industrial electronics. The AP3842GP-E1 integrates several key features such as current mode operation, under-voltage lockout, and frequency jittering to enhance system performance and reliability.

Product Features and Benefits

• Current Mode Operation: Provides superior performance in transient response and current limiting, ensuring stable operation under varying load conditions.

• Under-Voltage Lockout (UVLO): Ensures the device operates safely by preventing it from turning on until the supply voltage reaches a specified threshold.

• Frequency Jittering: Reduces EMI and enhances the performance of the power supply by spreading the frequency spectrum.

• Low Start-Up Current: Minimizes power loss during start-up, enhancing overall efficiency.

• Wide Range of Operating Frequency: Offers flexibility in design and compatibility with various applications.

• Integrated Protection Features: Includes overcurrent protection, thermal shutdown, and soft start to ensure safe and reliable operation.

Product Specifications

Product Applications

The AP3842GP-E1 is ideal for various applications, including:

• Power Supplies: Ensures efficient and reliable power conversion for AC-DC and DC-DC power supplies.

• Adapters and Chargers: Provides stable and efficient power management in adapters and battery chargers.

• Industrial Electronics: Enhances power management in industrial control systems, ensuring reliable and stable operation.

• Consumer Electronics: Powers a wide range of consumer electronics, providing precise power management and reducing energy consumption.

Usage Scenarios

The AP3842GP-E1 can be used in specific scenarios requiring efficient power management:

• Switch Mode Power Supplies (SMPS): Provides efficient power conversion with minimal energy loss, suitable for various electronic devices.

• Battery Management Systems: Ensures precise control and management of battery charging and discharging, extending battery life and performance.

• LED Drivers: Offers efficient power management for LED lighting systems, ensuring stable and flicker-free operation.

• Telecom Power Systems: Ensures reliable power supply for telecommunications equipment, minimizing downtime and enhancing performance.

Shipping Methods

Common international shipping methods include:

• DHL Express: Known for its speed and reliability, ideal for urgent deliveries.

• FedEx International Priority: Offers time-definite delivery, focusing on speed and reliability for high-priority shipments.

• UPS Worldwide Expedited: Provides guaranteed day-definite delivery, balancing speed and cost for international shipments.

• TNT Express: Known for competitive transit times and reliable door-to-door service.

• EMS (Express Mail Service): An economical option for international shipping with reasonable delivery times, suitable for less urgent shipments.

Frequently Asked Questions

1. What is the input voltage range of the AP3842GP-E1?

• The device supports an input voltage range of 7.6V to 30V.

2. What package types are available for the AP3842GP-E1?

• The device is available in PDIP-8 and SOP-8 packages.

3. What are the primary applications of the AP3842GP-E1?

• Primary applications include power supplies, adapters, industrial electronics, and consumer electronics.

4. Does the AP3842GP-E1 offer integrated protection features?

• Yes, it includes overcurrent protection, thermal shutdown, and soft start.