UCC25630-3DDBR Integrated Circuits (ICs)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The UCC25630-3DDBR is a DC/DC Switching Controller used in voltage regulation applications. It is part of the PMIC – Voltage Regulators – DC DC Switching Controllers family from Texas Instruments. This controller IC is designed for use in reducing power consumption across multiple device platforms such as server applications, imaging and industrial control systems, medical applications and general purpose systems, to name a few.

The UCC25630-3DDBR is a synchronous, PWM/PSM (Power/Phase Shift Modulation) voltage regulator capable of reducing power consumption and meeting the stringent loading conditions of prior generations’ power supplies. The IC integrates a high-gain, low-power voltage loop controller, and is compatible with multiple output configurations and auto-recovering overvoltage protection. This integrated controller can handle a large array of different loads while maintaining the demanded voltage accuracy.

This controller IC features a wide input voltage range of 4.5-14V and high-side/low-side power switches capable of handling up to 2A of output with current-sharing. It also offers adjustable switching frequency up to 2.0GHz, enabling smaller form factor designs. Other features include an inductor size optimization to minimize the overall form factor, current-mode and voltage-mode control, phase shift modulator for ultra-small output, soft start for reduced inrush currents, and reset-adaptive timing for increased efficiency.

The UCC25630-3DDBR provides optimized switching frequency, external MOSFETs on the high and low-side, and adaptive solutions such as current and voltage control loops, with no added external components. The IC supports a wide range of external components such as the LED Driver, inductors, capacitors, and external sense resistors, to name a few, with full support for various types of external controllers.

The UCC25630-3DDBR application field and working principle is based on reducing power consumption and providing efficient performance. This IC’s combination of high efficiency, robust control architecture and a wide array of application-specific features, makes it the ideal choice for new designs, as well as providing optimized redundant solutions for cost-sensitive projects. The UCC25630-3DDBR will enable system designers to create high-performance and cost-effective solutions for their voltage regulation needs.

The specific data is subject to PDF, and the above content is for reference