Maxim Integrated MAX6471TA30BD4-T Voltage Regulator

The MAX6471TA30BD4-T is a high-quality, low-dropout (LDO) voltage regulator from Maxim Integrated, designed to deliver a fixed output voltage of 3.0V with a precision that ensures stable operation for sensitive electronic devices. This regulator is an ideal choice for applications that require a consistent power supply with minimal voltage variation.

The device comes in a compact, 8-pin TDFN (Thin Dual Flat No-Lead) package that is suitable for space-constrained applications. Its small footprint is particularly beneficial for portable electronics, where efficiency and board space are at a premium.

With an input voltage range from 2.5V to 5.5V, the MAX6471TA30BD4-T is versatile enough to operate from a variety of power sources, including single-cell lithium-ion (Li-ion) batteries, making it perfect for handheld devices. It can supply an output current of up to 150mA, which is sufficient for low-power applications such as microcontrollers, sensors, and RF circuits.

The MAX6471TA30BD4-T also features a low quiescent current, which helps to prolong battery life in portable applications. This is particularly important for wearable technology and other devices that require extended operation on a single charge.

Another noteworthy feature of this LDO voltage regulator is its thermal overload protection, which safeguards the device and the application from damage due to excessive power dissipation. Additionally, the regulator includes short-circuit protection, which contributes to the overall reliability and longevity of the system it powers.

Maxim Integrated has designed the MAX6471TA30BD4-T with an enable (EN) input that allows the output to be turned on or off, providing additional power-saving capabilities by shutting down the regulator when not in use.

In summary, the MAX6471TA30BD4-T from Maxim Integrated is a robust, reliable, and energy-efficient voltage regulator that is well-suited for a wide range of applications, including portable and battery-powered devices. Its protective features and compact size make it an excellent choice for designers looking to optimize their power management solutions.