TL2575-ADJING4

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The TL2575-ADJING4 is an adjustable step-down switching regulator with an integrated power MOSFET. It is classified as a DC-DC Switching Regulator under PMIC Voltage Regulators and is designed to provide a regulated output voltage from a higher voltage input source. This device offers high efficiency over a large input voltage range, making it suitable for uses that require a wide variety of input voltage levels.

The TL2575-ADJING4 features a low on-time, minimum 1.24 μs. It is capable of delivering output current up to 5A, and can provide up 40V output voltage with excellent line/load regulation. It also includes over current and over temperature protection, making it a reliable and robust solution for a variety of applications.

The TL2575-ADJING4 is a highly efficient regulator and is suitable for a wide range of applications. It is ideal for power supplies such as those used in industrial and consumer electronics, battery chargers and charging circuits, gaming, networking and telecom equipment, and automotive systems. It can also be used for point of load supplies for FPGA, ASIC and DSP systems, as well as for DC/DC converters and LED lighting.

The TL2575-ADJING4 features an on-time controlled DC-DC buck controller with a PWM mode control design. It has an inductor connected between the V in and V out pins with a catch diode from the V out to the V in pins. This allows the current to flow from the higher voltage input source to the lower voltage output source. The loop formed by the inductor, the MOSFET switch and the output capacitor provides the switching logic, enabling the output capacitor to maintain the output voltage. The internal circuit includes an under-voltage lockout, overcurrent protection and thermal protection.

The TL2575-ADJING4 also includes an on-chip enable/ disable pin, low power enable pin, video clamps, a high side enable pin and a current sense threshold pin. These features are useful for external control and provide improved system performance.

The TL2575-ADJING4 is an adjustable and efficient DC-DC switching regulator with excellent line/load regulation and protection circuits. Its wide input voltage range makes it suitable for a variety of applications, from consumer and industrial electronics to automotive and led lighting.

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