Introducing the UCC2813N-1 Low-Power BiCMOS Current-Mode PWM Controller

The UCC2813N-1, crafted by the renowned semiconductor manufacturer Texas Instruments, is a state-of-the-art low-power BiCMOS current-mode pulse-width modulation (PWM) controller designed to cater to a wide variety of power supply applications. This versatile component is part of the UCC2813-x series, which is known for its robust design and energy-efficient performance.

Key Features

• Optimized for Low-Power Applications: The UCC2813N-1 is engineered to deliver exceptional performance, particularly in applications where power efficiency is paramount. It operates with a quiescent current of just 100µA, making it an ideal choice for power-sensitive designs.
• Versatile Operating Range: This PWM controller can function across a wide range of input voltages, from 10V to 30V, allowing for flexibility in various circuit configurations and ensuring compatibility with multiple power sources.
• High-Frequency Operation: Capable of operating at frequencies up to 1MHz, the UCC2813N-1 facilitates the use of smaller external components, which can lead to reduced size and cost of the overall power supply design.
• Stability and Reliability: The device boasts features such as undervoltage lockout (UVLO), current limiting, and an automatic restart function, providing enhanced protection and ensuring stable operation under diverse conditions.

Applications

The UCC2813N-1 is an excellent choice for a broad range of applications, including:

• DC to DC converters
• Off-line power supplies
• Portable electronics
• Telecommunication equipment
• Industrial and medical power systems

Easy Integration and Environmentally Conscious

With its PDIP-8 packaging, the UCC2813N-1 can be easily integrated into various circuit designs. It is also compliant with RoHS directives, reflecting Texas Instruments' commitment to reducing the environmental impact of its products.

Whether you're designing a power supply for consumer electronics, industrial systems, or telecommunications infrastructure, the UCC2813N-1 from Texas Instruments offers the performance, efficiency, and reliability required to meet your stringent power management needs.