LP3985IM5-3.3/NOPB Integrated Circuits (ICs)

LP3985IM5-3.3/NOPB is a 3.3V linear regulator that is primarily used in Power Management Integrated Circuit (PMIC) applications. The device offers an adjustable voltage output range of 1.4V to 3.3V at a maximum output current of 800mA. The LP3985IM5-3.3/NOPB is designed with a very low quiescent current of 3mA maximum and a high powered voltage accuracy of +/- 2% over the entire operating temperature range from 0°C to 70°C. The high efficiency of the LP3985IM5-3.3/NOPB makes it a great choice for power supply applications that require a high level of accuracy, especially for products powered by small batteries.

The LP3985IM5-3.3/NOPB features an integrated low-noise voltage-mode error amplifier that can be used to regulate the output voltage by using an external voltage-setting resistor. Additionally, the circuit includes an over-temperature protection feature, an adjustable under-voltage lockout, and a short-circuit protection with short-circuit latch-off. The device also has a thermal shutdown circuit to protect against damage due to overheating.

The LP3985IM5-3.3/NOPB is designed for use in wide-range AC-DC and DC-DC applications, including medical equipment, automotive, consumer electronics, telecommunication, networking, and gaming products. This device is capable of operating over a wide input voltage range of up to 20V. It is also ideal for use in battery-based applications that require fast dynamic load current regulation and low output voltage ripple.

The LP3985IM5-3.3/NOPB is an extremely versatile and well-suited regulator for power management applications. It is capable of providing a high level of reliable performance, making it suitable for use in a variety of applications. Additionally, the device is designed for low power consumption, making it an excellent choice for battery-powered applications where long battery life is desired.

In summary, LP3985IM5-3.3/NOPB is a versatile, high-performance 3.3V linear regulator primarily used in PMIC applications. The device offers an adjustable voltage output range of 1.4V to 3.3V with a maximum output current of 800mA, a low quiescent current of 3mA maximum, and a high powered voltage accuracy of +/- 2% over the entire operating temperature range from 0°C to 70°C. It is ideal for use in wide-range ac-dc and dc-dc applications, as well as battery-based applications, due to its low power consumption and fast dynamic load current regulation.