LTC1514CS8-3.3#PBF

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 LTC1514CS8-3.3#PBF is a high performance PMIC, voltage regulator and DC to DC switching regulator solution for multiple voltage regulation tasks. It incorporates an integrated controller, P-channel MOSFET and power inductor to provide efficient and accurate programmable output regulation.

Applications

• Power conversion or power regulation in consumer and industrial devices
• Linear or switching power supplies
• Li-ion battery charging
• 5V step-up converter
• Multi-phase synchronous buck voltage regulator
• Solar energy harvesting solutions

Working Principle

The LTC1514CS8-3.3#PBF uses a P-channel MOSFET as a switch to transfer energy from input to output. A power inductor is connected in series between the input voltage and the output voltage, and the current in the inductor is controlled by the MOSFET switch to control the output voltage. The output voltage is regulated by the integrated controller, which is constantly sensing the output voltage and providing the appropriate on and off times to the MOSFET switch based on the output voltage level. The controller also incorporates a safety loop that prevents the system from overshooting the output voltage in the event of a load transients.

The LTC1514CS8-3.3#PBF features programmable duty cycles, allowing it to support a large range of output voltage requirements. It provides an adjustable soft-start that prevents voltage glitches during start up and can be programmed to reach a preset ceiling voltage in the event of overload. The device also features a number of protection features, such as current limiting, short-circuit protection, reverse current protection and over temperature protection.

Benefits of the LTC1514CS8-3.3#PBF

• High efficiency for improved power density
• Programmable duty cycle for adjustable output voltage
• Integrated controller for accurate output regulation
• Integrated protection circuitry for reliable operation
• Low EMI for improved system performance
• Robust design for long-term stability

The LTC1514CS8-3.3#PBF is an ideal solution for a wide range of applications that require efficient and reliable voltage regulation. Its high efficiency and robust design make it perfect for applications that need to reliably deliver power in extreme conditions. It is also a great choice for solar energy harvesting solutions, which need to reliably deliver power to the main grid in varying environmental conditions.

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