TPS62172QDSGRQ1 Integrated Circuits (ICs)

Voltage regulators, such as the TPS62172QDSGRQ1, are basic building blocks in electronic smelting. The TPS62172QDSGRQ1 from Texas Instruments is one of the more popular DC DC switching regulators. It features a wide voltage input range and high efficiency, making it well-suited for many different types of applications.

The TPS62172QDSGRQ1 is a DC DC buck-boost converter, meaning that it takes an input voltage and outputs a regulated voltage which is either higher or lower than the input voltage. It supports input voltages from 3.2V to 24V, and has a wide output voltage range from 1.3V to 20V. The adjustable output voltage is programmed through the on-board feedback pin, which allows users to tailor the output to their specific needs.

The TPS62172QDSGRQ1 offers a high efficiency of up to 94%, making it well-suited for use in energy-efficient applications such as battery-powered devices. It also has a wide input/output voltage range, which makes it suitable for a variety of different applications such as 12V to 5V or 24V to 12V conversions. Additionally, it offers excellent EMI filtering, ensuring that it meets the EMI standards for its intended application.

The device is equipped with a built-in adjustable soft-start feature, which helps to limit inrush current and prevent stress on the components when the device is first powered up. It also has a low-power-mode, which reduces the quiescent current to a minimum when the output load is below a certain level. This helps to extend battery life in battery powered applications.

The TPS62172QDSGRQ1 has an integrated gate driver which enables fast switching frequencies, resulting in lower output noise and ripple. It has a maximum switching frequency of 2MHz, and can be externally programmed to allow a frequency range of 0.2MHz to 2MHz. This results in a high-power density solution which requires fewer external components.

Overall, the TPS62172QDSGRQ1 is a versatile DC DC buck-boost converter with a wide input and output voltage range, high efficiency, excellent EMI filtering, and an integrated gate driver. Its versatility makes it a good choice for a variety of different applications, and its low external component count and high power density make it an ideal choice for battery-powered systems.