TLV70228QDBVRQ1

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TLV70228QDBVRQ1 is a low-voltage linear regulator from Toshiba Semiconductor, which belongs to PMIC - Voltage Regulators - Linear. It is a 10-pin, 3A DC/DC converter that features power efficiency and high quality, and it is suitable for low-voltage systems. With thermal shutdown and over current protection, TLV70228QDBVRQ1 offers reliable, low-power operation for a wide range of applications.

Thanks to its low operating voltage and low power consumption, TLV70228QDBVRQ1 is an ideal solution for conserving power in embedded systems and home appliances. With a wide input voltage range from 4.2V to 18V, the regulator is suitable for a variety of power sources. The low-dropout voltage allows proper operation even with a lower input voltage, enabling the regulator to be used in a variety of low-voltage systems.

TLV70228QDBVRQ1’s operating principle is based on the control-based voltage stabilisation technique. This technique integrates an error amplifier and an external power transistor (in the form of an N-channel MOSFET) in one circuit. When used with a load, the regulator adjusts the voltage to the desired level by sensing the difference between the output voltage and the set point using the error amplifier. If the output voltage exceeds its set point, the error amplifier increases the current to the external N-channel MOSFET. This causes the voltage to drop. Conversely, if the output voltage is lower than the set point, the error amplifier reduces the current, allowing the voltage to rise. This process continues until the output voltage reaches the desired value. This feedback loop ensures that the output voltage is accurately regulated.

The TLV70228QDBVRQ1 is an ideal solution for a wide range of applications, including automotive, industrial, and home appliances. It is designed to meet the needs of today’s demanding applications, while offering reliable performance and low power consumption.

TLV70228QDBVRQ1 is an efficient and cost-effective low-voltage linear regulator from Toshiba Semiconductor. Thanks to its high efficiency and wide input voltage range, it is suitable for a wide range of applications. Furthermore, its power-saving features make it an ideal choice for embedded systems and home appliances. Finally, its control-based voltage stabilisation technique ensures accurate voltage regulation, making it an ideal choice for a variety of low-voltage system applications.

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