LM22671MRX-5.0/NOPB

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LM22671MRX-5.0/NOPB is a high performance voltage regulator specifically designed for DC-DC converter applications. It is a member of the LM2267XX family from Texas Instruments and is suitable for a variety of high current, low drop-out (LDO) and switch mode power supplies (SMPS) designs.The LM22671MRX-5.0/NOPB has a smart controller, allowing the user to control the output voltage and current of the regulator, making it an ideal device for a range of high current applications. The device also features an overload protection circuit, which will shut down the regulator if an overload is detected.

The LM22671MRX-5.0/NOPB is an efficient, low dropout voltage regulator that is capable of providing constant voltage output up to 5A peak. It can be used in a wide range of industrial and consumer applications, such as motor control, UPS, and automotive systems. The device offers very low external component count, with only two capacitors required for the operation. Moreover, it is environmentally friendly, featuring an input voltage range of up to 50V. The device is also designed to support a wide range of topologies, such as buck, boost, and flyback, making it suitable for a variety of applications.

The LM22671MRX-5.0/NOPB is based on a switch mode topology, which means that it can switch the current through the inductor in the power conversion circuit at a controlled frequency. This switch mode operation provides higher efficiency than linear regulators, as the current is only switched on when it is needed. The LM22671MRX-5.0/NOPB also features a built-in synchronous rectifier, which helps to reduce losses typically associated with diode rectification. The device has a programmable soft-start feature, which limits the inrush current in startup applications.

The LM22671MRX-5.0/NOPB also features a programmable switching frequency, allowing the user to adjust the frequency for optimal performance in any given application. The frequency can be adjusted between 50kHz and 300kHz, by using an external resistor. For applications which require higher current levels, the LM22671MRX-5.0/NOPB can be paralleled with other regulators for higher output current up to 10A.

Overall, the LM22671MRX-5.0/NOPB is a highly efficient, low dropout regulator ideal for high current applications. Its switch mode operation provides higher efficiency than linear regulators, while its adjustable switching frequency and programmable soft-start makes it a good choice for a variety of applications. Its overload protection circuitry provides a reliable, safe solution for high current applications, making the LM22671MRX-5.0/NOPB a desirable device for a wide range of industrial and consumer applications.

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