LP2975IMM-3.3

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 LP2975IMM-3.3 is one of the many products of the LP2975 series of low-dropout linear regulator (LDO) controllers developed by Texas Instruments. It is a highly efficient, low-cost, versatile, and precise three-pin voltage regulator designed to be used as a power source in a wide range of applications.

The LP2975IMM-3.3 is designed to operate on power inputs of up to 9.6 volts, and is capable of delivering up to 3.3 volts to its output voltage and current rating. The device features a low-dropout voltage of 0.3 volts, enabling the device to maintain a consistently accurate output voltage even with a wide input voltage range.

The LP2975IMM-3.3 operates on a three-stage architecture that includes a bandgap reference, error amplifier, and power FET. The bandgap reference provides a stable voltage reference based on the temperature surrounding the device, while the error amplifier provides precise control over the voltage output by comparing the actual voltage output to the reference setpoint. The power FET, on the other hand, is used to buffer the output voltage from any sudden changes in the input voltage, and also to minimize power dissipation.

The LP2975IMM-3.3 is designed to operate in a variety of applications, including automotive, industrial, video, and power management. Specifically, it can be used to provide an efficient and reliable power supply for such applications as motor drives, LED lighting, LCD backlighting, power supplies, and motor controllers. It is also suitable for use in telecom and networking equipment, as well as computer, controller, and system level applications.

Since the LP2975IMM-3.3 operates with a low dropout voltage of only 0.3 volts, it is capable of regulating a supply voltage of up to 9.6 volts down to its output voltage of around 3.3 volts, while dissipating only minimal power in the process. This makes the device highly efficient and cost-effective, since it does not require a bulky heatsink to dissipate heat. Furthermore, the device is capable of delivering its output with extremely high accuracy, making it an ideal solution for precise power management applications.

In addition to its high efficiency and precise output voltage regulation, the LP2975IMM-3.3 also features a wide operating temperature range of -55 to 125 degrees Celsius. Its low pin-count and small footprint make it ideal for designs with limited board space, while its low quiescent current consumption of only 5.1 microamps makes it a very energy-efficient solution. Furthermore, the device is designed to be extremely reliable and is capable of operating continuously without any degradation.

Overall, the LP2975IMM-3.3 Linear voltage regulator controller is an excellent choice for a wide range of industrial, automotive, and power management applications. Its high efficiency, precise output regulation, wide operating temperature range, and low quiescent current consumption make it an attractive solution for a variety of applications. Furthermore, its small footprint and low pin-count make it suitable for use in designs with limited board space, while its high reliability allows it to operate continuously without any degradation.

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