AP2112R5
Low-dropout voltage regulator ICs in SOT-89-5
Manufacturer： ['diodes', 'diodeszetex']
series introduction
The AP2112R5 Series is a highly efficient, low-dropout (LDO) voltage regulator designed to deliver stable output voltage for a wide array of electronic applications. Renowned for its compact design and exceptional performance, this series features an input voltage range of up to 20V, making it versatile enough to accommodate various input sources while maintaining a low output voltage of 1.2V with a maximum output current of 1A. This combination of high input capability and low output voltage makes the AP2112R5 an ideal choice for applications requiring reliable power regulation in limited space.
One of the key features of the AP2112R5 Series is its low quiescent current, which is critical for battery-operated devices where power efficiency is paramount. The LDO’s design ensures minimal power loss, translating to extended battery life in portable applications. Additionally, the series boasts an impressive power supply rejection ratio (PSRR), which effectively filters out voltage fluctuations from the input, providing a clean and stable output. This feature is particularly valuable in sensitive analog circuits, RF applications, and high-performance digital systems where noise can significantly impact functionality.
The AP2112R5 Series is designed with several protection features, including over-current protection and thermal shutdown, ensuring robust operation even in challenging conditions. Its compact package size and low profile make it suitable for densely populated PCBs, further enhancing its appeal in modern electronic design.
Typical applications for the AP2112R5 include powering mobile devices, portable consumer electronics, wireless communication systems, and various automotive electronics. Its versatility allows it to be used in both high-performance and cost-sensitive applications, making it a preferred choice for engineers looking to optimize performance without compromising on space or efficiency. Whether used in a high-end smartphone or an industrial sensor, the AP2112R5 Series delivers reliable voltage regulation, making it an essential component in today’s advanced electronic systems.
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