The AP1682MTR-G1 is a high-performance, single-stage LED driver IC manufactured by Diodes Incorporated, designed to deliver exceptional efficiency and reliability for LED lighting applications. This versatile driver IC integrates a 500V buck switch and is tailored for non-isolated buck or buck-boost topologies, making it an ideal solution for LED bulbs, tube lights, and other general illumination products.

Key Features

• High Integration: The AP1682MTR-G1 integrates a 500V power MOSFET, which simplifies the circuit design and reduces external component count, leading to a cost-effective and compact solution for LED driving.
• Wide Input Voltage Range: With its ability to handle a broad input voltage range, this driver IC is suitable for a variety of power supplies, accommodating fluctuations and ensuring consistent performance.
• High Power Factor & Low THD: It is designed to achieve a high power factor and low Total Harmonic Distortion (THD), meeting the requirements for high-quality lighting and ensuring compliance with global lighting standards.
• Constant Current Control: The device ensures a stable and constant current output, which is critical for maintaining consistent brightness and maximizing the lifespan of the LEDs.
• Thermal Protection: The built-in over-temperature protection feature safeguards the IC and the lighting system from thermal-related failures, enhancing the product's reliability and safety.
• Green Solution: As an energy-efficient driver IC, the AP1682MTR-G1 contributes to energy savings and a reduced carbon footprint for lighting solutions.

Applications

The AP1682MTR-G1 is suitable for a wide range of LED lighting applications including:

• Residential and commercial LED bulbs
• LED tube lights
• Downlights and ceiling lights
• Architectural and decorative lighting

Technical Specifications

• Package: SOP-8
• Switching Frequency: Typically 65kHz
• Dimming Capability: Supports analog and PWM dimming modes

With its robust feature set, the AP1682MTR-G1 from Diodes Incorporated stands out as a top-tier solution for manufacturers looking to enhance the performance and efficiency of their LED lighting products.