LTC3526LBEDC-2#TRPBF

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 LTC3526LBEDC-2#TRPBF is a high frequency synchronous buck converter switching regulator with two integrated N-channel power MOSFETs and a power capacity of up to 10A. It is a low voltage, full featured DC/DC controller that operates over a wide input voltage range of 0.7V to 5.5V. The output voltage can be regulated in the range 0.8V to 5V with an extremely low output voltage ripple. It also includes programmable peak current and thermal protection.

The LTC3526LBEDC-2#TRPBF is most commonly used in applications such as notebook computers, digital cameras, media players, and portable communication devices with low voltage input power supplies. It is extremely efficient, with a typical efficiency of 91 measure at 3.3Vin, 2.5Vout, 4Aout. Due to its size and efficiency, it is ideal for space-constrained applications as well as high power applications.

Working Principle

The LTC3526LBEDC-2#TRPBF uses a buck topology to transform a high input voltage DC power source into a low voltage DC output. It can accept an input voltage range of 900mV to 5.5V, which is converted to an output voltage range of 0.8V to 5V with very low ripple and high efficiency. The integrated switching MOSFETs are controlled by an onboard PWM, which ensures that the output remains regulated regardless of variation in input voltage or output load.

The LTC3526LBEDC-2#TRPBF utilizes a unique topology with synchronous rectification and a current mode control loop that provides a fast transient response. It also includes circuit protection features such as over-temperature, short circuit protection and programmable peak current limit. Additionally, it has an adjustable switching frequency of 200kHz to 2MHz that allows for easy optimization for various applications.

Applications

The LTC3526LBEDC-2#TRPBF is designed for DC-DC buck converters operating in the 0.7V to 5.5V input voltage range and 0.8V to 5V output voltage range. It is ideal for applications such as notebook computers, digital cameras, media players, portable communication devices and other handheld display applications. It is also well suited for powering FPGAs, ASICs, and microprocessors. The high efficiency of the device makes it suitable for automotive, industrial, and medical applications.

The LTC3526LBEDC-2#TRPBF switching regulators offer a number of features that make them an ideal choice for applications requiring efficient power conversion with low noise, low current, and high power supplies. With their adjustable switching frequency, programmable current limit and excellent protection features, they are capable of meeting the demands of space-constrained and higher current applications.

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