LTC3355EUF#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 LTC3355EUF#TRPBF is a DC-DC switching regulator, belonging to the family of PMIC Voltage Regulators, designed to provide a synchronized boost converter over a wide input range. Its main application fields include portable medical devices, such as Sensors, Cardiac monitors, portable x-ray and ultrasound devices, and other portable devices powered by a single- or two-cell Li Polymer battery.

The LTC3355EUF#TRPBF is an ideal solution for supplying clean 3.3V or 5V from a single cell. It can work with any input voltage, enabling portable device to conserve energy – even in a very low power mode. It has a built-in low noise low dropout regulator (LDO) to provide maximum efficiency and optimized transient response. A signal transceiver is included in the LTC3355EUF#TRPBF, allowing the user to select either a rising or falling synchronization signal from a remote source.

The LTC3355EUF#TRPBF also comes with a number of protection features, including short circuit, over voltage, under voltage and over temperature protection. In addition, the device offers a current limit and a “POWERON-GO” circuit, which allows the user to avoid excessive peak currents during startup. This makes the device versatile and easy to use in a wide range of applications.

The LTC3355EUF#TRPBF DC-DC switching regulator is designed to operate in a synchronous, synchronous rectifier, buck or boost topology. This makes it ideal for a variety of applications, such as LED lighting, low power LoRaWAN™, or any other application requiring low input voltage and high efficiency. It also features a wide operating temperature range for maximum flexibility.

The LTC3355EUF#TRPBF DC-DC switching regulator is composed of two basic blocks: an input power stage and an output power stage. The input power stage is composed of a push-pull switch, a MOSFET for load regulation, and a current source for load regulation. The output power stage consists of a synchronous rectifier and an output capacitor for smoothing and filtering. The device is designed to operate in any of the aforementioned topologies, depending on the user\'s requirement.

The LTC3355EUF#TRPBF is capable of achieving an efficiency up to 92%, thanks to its synchronous rectifier, which enables it to achieve high switching frequencies and low losses. The device also offers a wide input voltage range and can operate with an input voltage of either 0.9V to 6V or a 2-cell LiIon battery range of 1.8V to 8.4V.

The LTC3355EUF#TRPBF also comes with a protection circuit to protect the device and the system in case of an over-current event or a short-circuit event. This protection circuit features a manual reset and a logic output that alerts the system when the protection circuit is triggered.

In conclusion, the LTC3355EUF#TRPBF DC-DC switching regulator is a powerful PMIC Voltage Regulator that provides high efficiency power conversion for a wide range of applications. It is easy to use and comes with a variety of protection features for maximum safety and reliability.

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