The NX1117CE33Z is a fixed low-dropout (LDO) voltage regulator designed to provide a stable 3.3V output. It is packaged in a SOT-223, which is known for its compact footprint and ability to handle moderate power levels. The component ensures a stable voltage supply, making it suitable for a wide range of electronic applications where power efficiency and space are considerations.
This LDO regulator is characterized by its low dropout voltage, enabling it to maintain a stable output even when the input-to-output differential is minimal. This feature is particularly beneficial in battery-powered devices, where maximizing the usable range of the battery voltage is crucial. The NX1117CE33Z is designed to support a variety of applications, offering reliability and performance.
Voltage Regulators
Low-dropout (LDO) voltage regulators are essential components in electronic circuits, providing stable output voltages from fluctuating input sources. They are particularly valuable in battery-powered devices where extending battery life is critical. LDOs operate by maintaining a constant output voltage even when the input voltage is close to the output voltage, minimizing power loss and improving efficiency.
When selecting an LDO voltage regulator, engineers consider factors such as output voltage, dropout voltage, package type, and power dissipation. The dropout voltage is especially important, as it determines the minimum input voltage required to maintain the desired output voltage. Additionally, the package type influences the thermal performance and footprint of the component in the circuit.
The NX1117CE33Z, with its fixed 3.3V output and SOT-223 package, exemplifies a reliable solution for stable power supply needs in various applications. Its low dropout feature makes it suitable for scenarios where input voltage levels are limited, such as battery-operated devices. Furthermore, its compact size allows for efficient use of board space, making it a preferred choice for designers focusing on miniaturization without compromising performance.