LTC3604EUD#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 LTC3604EUD#TRPBF is a family of high-performance, low-footprint, low-quiescent current, dual-supply buck switching-regulator controllers that are ideal for powering energy-efficient, low-noise systems. It is an innovative, high-efficiency switching-regulator controller with integrated MOSFET drivers designed to provide up to 6.5A of load current at an output voltage range of 0.8V to 2.2V. Thanks to the integrated MOSFET drivers, the LTC3604EUD#TRPBF reduces the footprint of the circuit’s design by eliminating the need for external gate-driving components. In addition, the LTC3604EUD#TRPBF provides adjustable cycle-by-cycle current limit and programmable soft-start time, helping to reduce system inrush current and minimize overshoot during start-up.

The LTC3604EUD#TRPBF is a perfect fit for applications that require a low-noise, high-efficiency and low-footprint power supply solution. It is widely used in instrumentation, medical instrumentation and display panel subsystems. It is also suitable for portable electronics such as laptops, tablets and mobile phones.

The LTC3604EUD#TRPBF features integrated MOSFET drivers that are capable of switching up to 6.5A of continuous load current. This enables the device to achieve peak efficiency of up to 93%, making it ideal for powering energy-efficient, low-noise systems. In addition, the LTC3604EUD#TRPBF provides adjustable cycle-by-cycle current limit that help to minimize overshoot and reduce inrush current during system start-up. It also provides programmable soft-start time that help to smooth out the transition between the ramp up and set points of the regulator.

LTC3604EUD#TRPBF Working Principle

The LTC3604EUD#TRPBF is single-stage synchronous buck voltage regulator with integrated MOSFET drivers. The switching regulator works by cycling a switching element, such as an N-Channel FET, between two voltage rails in a regulated cycle. In each cycle, the inductor is charged up to the output voltage rail and then discharged into the load. This creates a regulated output voltage and current. Additionally, the integrated MOSFET drivers are able to switch at high frequencies, resulting in a high-efficiency regulator.

The controller also provides a range of additional features to increase system performance. The cycle-by-cycle current limit feature helps to prevent damage caused by inrush current or shorts in the load. The programmable soft-start time feature helps to reduce the overshoot associated with abrupt turn-on of the device. The output voltage can be adjusted using an external resistive divider, and an external voltage reference can be used to fine-tune the output voltage accuracy. In addition, the current limit feature can be programmed using an external current sense resistor.

Conclusion

The LTC3604EUD#TRPBF is a high-performance, low-footprint, low-quiescent current buck switching-regulator controller with integrated MOSFET drivers. It provides up to 6.5A of continuous load current and features adjustable cycle-by-cycle current limit and programmable soft-start time. Additionally, the device is designed to achieve peak efficiency of up to 93%. The LTC3604EUD#TRPBF is ideally suited for applications that require a low-noise, high-efficiency and low-footprint power supply solution such as instrumentation, medical instrumentation and display panel subsystems, and portable electronics such as laptops, tablets and mobile phones.

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