LTC1503IS8-2#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 LTC1503IS8-2#PBF is a high performance DC/DC voltage converter that is used in a variety of applications. It is a buck (step-down) switching regulator that can provide adjustable output voltages ranging from 3.2 to 8.0 V. The device is designed to be robust, reliable and efficient, and is suitable for use in a wide range of applications, from automotive to industrial and consumer products.

The LTC1503IS8-2#PBF is a synchronous buck (step-down) voltage regulator that uses pulse-width modulation (PWM) technology to regulate the output voltage. It is specifically designed to provide a regulated output voltage with high accuracy, fast response, and low power dissipation. The device operates from a wide input voltage range of 6.0 to 40 V, and provides up to 2A of output current with just 0.9V dropout voltage. The device also includes a low dropout linear regulator for powering the control logic.

The device contains a PWM controller, an N-channel power MOSFET, and an adjustable low-dropout linear regulator. The PWM controller senses the output voltage and adjusts the duty cycle of the MOSFET to maintain the output voltage. The oscillator frequency can be set with an external divider, or it can be set internally to 300 kHz. The adjustable linear regulator provides power to the control logic and can be forced into shutdown mode to reduce current consumption.

The LTC1503IS8-2#PBF is suitable for a wide range of applications, such as adjustable power supplies, automotive and industrial power systems, distributed power supplies, and notebook computer power supplies. It is capable of supporting up to a 3.3V output voltage with a minimum load of 0.3A and can be used in systems with large capacitive loads. It is easy to use, requires minimal external components, and is fully compliant with the RoHS directive.

The device is designed to be low-noise, efficient, and robust. It has typical efficiencies of up to 91% and can operate with a minimum duty cycle of 0.02, making it ideal for applications with limited duty cycles. The device also features under-voltage, over-current and over-temperature protections, as well as a low-noise PWM control circuit and low dropout linear regulator. It is capable of operating in a wide range of temperature extremes, from -40°C to +125°C.

In summary, the LTC1503IS8-2#PBF is a high performance DC/DC voltage converter that is suitable for a wide range of applications. It is designed to be robust, reliable and efficient, and can provide adjustable output voltages ranging from 3.2 to 8.0 V with up to 2A load current. It includes a wide input voltage range of 6.0 to 40 V, a low dropout linear regulator for powering the control logic, and under-voltage, over-current and over-temperature protections. The device is also fully compliant with the RoHS directive, making it ideal for use in automotive, industrial and consumer applications.

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