ZL2101ALAFTK

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The ZL2101ALAFTK is a member of PMIC’s – Voltage Regulators – DC DC Switching Regulator family. It is a highly accurate, switching regulator with a wide-range input voltage and output current capabilities. The device is able to regulate and deliver up to 100mA of current without external components, and is also able to sustain output current greater than 100mA with the use of external components.

The ZL2101ALAFTK has a wide range of applications. It is well suited for automotive applications, LED drivers, medical devices, and general digital processing applications. It is also suitable for use in battery operated products, where it offers improved efficiency and better power management. Additionally, the device is fully qualified to the Automotive Electronics Council (AEC) Q100 qualification standard.

The ZL2101ALAFTK is a PWM switching regulator with a two-level controlled voltage reference and an 8-bit DAC. It provides an adjustable output voltage from 0.6V to 5.0V. The switching frequency is adjustable, from 250kHz to 4MHz, depending on the current capacity, output voltage and load. The device also features short circuit protection, over current protection, thermal shutdown, and high voltage protection. Additionally, the ZL2101ALAFTK is equipped with an external soft start, frequency synchronization, and trim for fine-tuning the output voltage.

The ZL2101ALAFTK is able to accurately regulate output voltages with a guaranteed tolerance of ±2%. It has a very low start-up current of 1mA and a low-standby current capability of 10µA. This device also has a maximum output current capability of 100mA and is capable of generating output currents higher than 100mA with the addition of external components. Furthermore, the device offers an efficient power conversion rate of up to 95%.

The ZL2101ALAFTK is also equipped with a range of programmable features and functions. These include an adjustable output voltage range, an adjustable switching frequency, pulse-width modulation (PWM), a low-voltage protection mode, thermal protection, and a low-start-up current. The device also supports an external soft start for fewer start-up shocks, frequency synchronization for improved efficiency, and trim for accurate output voltage adjustment.

In summary, the ZL2101ALAFTK is a highly accurate, switching regulator with wide-range input voltage and output current capabilities. It is suitable for automotive applications, LED drivers, medical devices, and general digital processing applications, and is fully qualified to the Automotive Electronics Council (AEC) Q100 qualification standard. The device is able to accurately regulate output voltages with a guaranteed tolerance of ±2%, and its efficient power conversion rate of up to 95% makes it a great choice for battery-operated products.

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