LTC1682CMS8-3.3#PBF - High Efficiency, Low Noise Doubled Charge Pump

The LTC1682CMS8-3.3#PBF is a high-performance, low noise, regulated doubled charge pump DC/DC converter brought to you by Linear Technology, which is now part of Analog Devices. This compact and efficient integrated circuit is designed to provide a regulated output voltage that is twice the input voltage, making it an ideal solution for applications that require a small footprint and high efficiency.

With an input voltage range of 2.7V to 4.5V, the LTC1682CMS8-3.3#PBF can deliver a fixed output voltage of 3.3V, which is doubled from the input voltage. This makes it highly suitable for battery-powered devices where extending battery life is critical. The product is engineered to minimize noise, which is particularly important for sensitive RF and analog applications, as well as for precision data converters.

The LTC1682CMS8-3.3#PBF features a low quiescent current and a high switching frequency that reduces the size of the external capacitors, thus saving board space and cost. The device operates in Burst Mode® to maintain high efficiency over a wide range of load currents, which is essential for portable applications where power conservation is paramount.

The package for this charge pump is the MSOP-8, which provides a compact solution for space-constrained applications. The LTC1682CMS8-3.3#PBF also includes a low battery detector, thermal shutdown, and a power good output that can be used for power sequencing or as a low battery warning indicator.

Applications for this product include but are not limited to portable computers, PDAs, cellular phones, and other handheld devices where an efficient, low-noise power supply is necessary. With its robust design and high-quality performance, the LTC1682CMS8-3.3#PBF is an excellent choice for designers looking to improve the power efficiency and noise performance of their portable applications.

Linear Technology's commitment to high-performance analog integrated circuits ensures that the LTC1682CMS8-3.3#PBF is manufactured to the highest standards, delivering reliable and consistent performance for your power management needs.