LT3975HMSE#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 LT3975HMSE#PBF device is classified as a PMIC (Power Management Integrated Circuit) voltage regulator switch mode DC/DC converter and is designed to accept a wide input voltage range from 7V to 36V. It works by using a fixed frequency PWM (Pulse Width Modulation) to control the output voltage and provides ultimate control, stability, and low noise, making it a suitable option for powering demanding applications such as processors, FPGAs, ASICs, and LEDs. Additionally, the device has an adjustable soft-start circuit that is capable of outputting peak current up to 2A.

The LT3975HMSE#PBF can be configured in multiple ways, allowing for versatility and versatily in different applications and use cases. It is compatible with the most popular topologies, including buck, boost, flyback and SEPIC, as well as custom ones that utilize all four operating modes. The device also provides two analog on/off pins for additional control, and can act as an adjustable current limiter for maximum safety and reliability when driving large loads. The LT3975HMSE#PBF can be used in a wide range of applications, from telecommunications and servers to automotive and industrial.

The LT3975HMSE#PBF is a high power, efficient, and feature-rich switch mode DC/DC converter. It has an adjustable operating frequency, which is determined by an external resistor and capacitor, and can be programmed from 100kHz to 1MHz. The device also features short-circuit, overload, and thermal-protection, allowing it to detect and prevent dangerous operating conditions. Additionally, the integrated soft-start circuitry prevents inrush current spikes during startup.

The basic operation of the LT3975HMSE#PBF is simple. When an input voltage supply is connected, the device begins by comparing the voltage on its oscillator input pin to a reference voltage. This results in a pulse width modulated signal that is amplified through a MOSFET capable of driving the output voltage up or down, depending on the configuration. This output voltage is then regulated by the internal MCU, which monitors the current and voltage on the output side and provides feedback control.

The LT3975HMSE#PBF offers a variety of features and functions that are beneficial for both experienced engineers and hobbyists. It boasts excellent power density and efficiency, making it well-suited for high-power applications. It can also be used to protect components and monitor current levels, as well as provide short-circuit protection. Overall, the LT3975HMSE#PBF is an excellent option for a wide range of demanding applications.

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