TS30111-M000QFNR

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TS30111-M000QFNR is a DC-DC switching regulator. It belongs to the class of pulse-width modulation (PWM) voltage regulators. It is typically used to convert a source of unregulated DC voltage into a lower-voltage DC output. The output voltage is adjustable, with features to provide overvoltage and overcurrent protection.

In operation, TS30111-M000QFNR takes an input voltage of 3V - 24V and delivers an adjustable voltage output of 0.3V - 18V. It does this through a series of voltage regulators, which use a high-frequency switching circuit and inductor to convert the input voltage. This switching circuit is also known as a buck-boost converter.

The device is equipped with a soft-start feature, which limits inrush current at power-up, as well as a power-good (PG) signal, which indicates when the output voltage is within the desired range. Its wide input voltage range and adjustable output voltage make it suitable for a range of applications, including notebook computers, cellular phones, and automotive electronics.

In terms of performance, TS30111-M000QFNR can regulate up to a maximum of 10A of output current, with transient peak output current going up to 15A. Its switching frequency is adjustable and can be set as low as 250KHz, providing low noise and low ripple characteristics. Its 95%+ efficiency makes it highly energy-efficient.

TS30111-M000QFNR also provides some safety protection features, which help to ensure that the output voltage is kept within the desired range. Overvoltage and undervoltage protection will cut off the output if the output voltage rises above or falls below the specified limits. The device also has overcurrent protection, which is set to protect against excessive load currents from damaging the circuit.

The TS30111-M000QFNR DC-DC switching regulator is a versatile device, making it suitable for a wide range of applications. Its adjustable input voltage range, adjustable output voltage, and high efficiency make it a good choice for DC supplies in consumer electronics, automotive, and industrial equipment. It is an ideal choice where a low-cost, low-noise, and efficient voltage regulator is required.

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