9999DD

DPA auxiliary contacts for electrical use

Manufacturer: ['square', 'square-d']

series introduction

The 9999DD Series is a cutting-edge line of high-efficiency, low-dropout (LDO) linear voltage regulators designed to meet the rigorous demands of modern electronic applications. Known for their exceptional output stability and minimal noise performance, the 9999DD Series is engineered to provide reliable voltage regulation in compact, power-sensitive environments.

One of the key features of the 9999DD Series is its ultra-low dropout voltage, which allows for efficient operation even when the input voltage is only slightly higher than the desired output voltage. This characteristic is particularly beneficial in battery-powered devices where maximizing battery life is critical. The series supports a wide range of output voltages and current ratings, providing versatility for various design requirements. Additionally, the series boasts an impressive power supply rejection ratio (PSRR), which minimizes the impact of input voltage fluctuations, ensuring that sensitive components receive a clean, stable power supply.

The design characteristics of the 9999DD Series prioritize compactness and thermal efficiency. With a small footprint, these LDOs are ideal for integration into space-constrained applications, such as smartphones, tablets, and wearable technology. The devices are housed in thermally efficient packages that facilitate effective heat dissipation, allowing for optimal performance under load without compromising reliability.

Typical applications for the 9999DD Series extend across various industries, including consumer electronics, automotive, industrial automation, and telecommunications. They are particularly well-suited for powering microcontrollers, RF components, and analog circuits, where precision voltage levels are essential for functionality. Additionally, the series can be utilized in power management systems, where efficient voltage regulation contributes to overall system performance and energy conservation.

In summary, the 9999DD Series stands out as a reliable solution for engineers seeking high-performance voltage regulation in compact designs, making it an ideal choice for a wide array of demanding applications in today's electronic landscape.

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Datasheets

Partlist

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