LM3370TL-3206/NOPB

LM3370TL-3206/NOPB is an integrated, non-isolated buck voltage regulator from Texas Instruments. It is a Power Management Integrated Circuit (PMIC) which belongs to DC-DC Switching Regulators. This device is primarily intended for use in applications that need a regulated output voltage in the range of 24V and operating at nominal power levels up to 3A.

The main function of the LM3370TL-3206/NOPB, like all PMICs, is to efficiently convert a voltage, current, or power signal between two or more independent power supplies. It represents a type of DC-DC converter that takes input power and distributes it as a regulated DC output. The LM3370TL-3206/NOPB is designed to have high power efficiency with low operating losses and low external component count.

The LM3370TL-3206/NOPB can be used for applications such as LED lighting, automotive systems, telecom infrastructure, solar and wind power systems, and industrial control equipment. It is also well-suited for white goods, small scale protection circuits, and DC/DC power supplies that require low power dissipation and low solution cost. Additionally, it can be used in portable electronic devices that require low power and are often sensitive to noise and ripple such as tablets and laptop computers.

The LM3370TL-3206/NOPB comprises of an input voltage range of 8V to 24V. It performs the power conversion at up to 94% efficiency and has 70mV ripple/noise on its output. The device consists of an internal voltage loop regulator and an internal 150mA/55V MOSFET switches. Additionally, an integrated circuit breaker is also featured which can detect overcurrent conditions, providing a proper shutdown of the device. The output voltage can be adjusted through the input voltage, external resistor dividers, or an external voltage reference, giving flexibility in the design.

The LM3370TL-3206/NOPB is capable of providing protection against under-voltage lockout (UVLO) and overvoltage protection (OVP). The UVLO feature is also used to turn on and off the Buck Regulator which is done by activating a control pin on the device. Additionally, the device supports synchronous rectification, adjustable dead time, and transition or no transition modes.

The LM3370TL-3206/NOPB is an advanced DC-DC switching voltage regulator IC. It features wide input voltage range, adjustable output voltage, and overvoltage and undervoltage protection, to name a few. The combination of these features makes it suitable for systems that require multiple power level train options or multiple voltage rails. The use of the LM3370TL-3206/NOPB also leads to lower costs, power consumption, and component count.