L4931CPT25

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 L4931CPT25 is a compact and efficient voltage regulator from STMicroelectronics for providing precise and accurate low voltage regulation. This product is part of STMicroelectronics’ latest generation of low-voltage linear regulators providing very low operation current, high efficiency, low power consumption and excellent power supply rejection ratio. Its size and operation efficiency make it an ideal solution for applications requiring efficiency and accuracy in controlling power for very low power consumption.

This linear regulator is ideal for smaller electronic applications, especially those that require precise voltage regulation and low idle current. The device is designed to deliver up to 8A of output current, which makes it suitable for many electronics projects. It offers very good power supply rejection ratios and a wide input voltage range of 3.3V to 36V.

The key features of the L4931CPT25 are its precision voltage output and high speed current delivery. It achieves a maximum accuracy of 0.5% over the entire temperature range, which makes it a suitable choice for many low power applications. The device also supports a slew rate of 0.5V/us, which makes it suitable for applications requiring high current delivery. The regulator also includes protection features to protect against short-circuit and reverse polarity.

The L4931CPT25 is suitable for a variety of applications, such as computers and peripherals, consumer electronics, instrumentation and automotive systems. The device is capable of providing a stable voltage supply with low output noise, making it ideal for audio and video applications. It is also suitable for a variety of automotive systems, including engine control modules, climate control systems and audio/visual systems.

The device operates using the buck regulator theory which is based on the principle of a step-up or step-down converter. The voltage regulator works by sensing the output voltage, and adjusting the input voltage accordingly to maintain a stable output voltage. Therefore, the output voltage is controlled by changing the duty cycle of the input voltage, providing predictable and stable output voltages. It is also possible to adjust the output voltage of the regulator by adjusting the control pin voltage.

The L4931CPT25 voltage regulator provides many advantages for its size and operation efficiency. It offers an output current of up to 8A, considerable power supply rejection ratios and very low operation current. It also has excellent thermal performance, which allows the device to run reliably and efficiently even at high ambient temperatures. The device is also designed to be used in low power applications, providing accurate and precise voltage regulation. Therefore, the L4931CPT25 is an excellent choice for applications requiring efficient and accurate control of power in very low power consumption applications.

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