The LM34923MMX/NOPB is an integrated circuit (IC) component designed for high-frequency, synchronous buck regulators. Manufactured by Texas Instruments, this IC offers various features that make it an ideal choice for applications requiring efficient power conversion.
One of the key features of the LM34923MMX/NOPB is its ability to operate at high frequencies, up to several megahertz. This high switching frequency allows for the use of smaller external components, resulting in a more compact overall system design. Additionally, it enables the LM34923MMX/NOPB to deliver fast transient response and high power conversion efficiency.
The IC supports a wide input voltage range, typically between 4.5V and 70V. This expansive range allows the LM34923MMX/NOPB to accommodate a wide variety of input sources, making it suitable for diverse applications. The device is also capable of supplying a maximum continuous output current of 3A, making it suitable for powering high-current loads.
To ensure smooth operation and reliable performance, the LM34923MMX/NOPB integrates multiple protection features. Over-temperature protection prevents the IC from exceeding its maximum temperature thresholds. Input under-voltage lockout (UVLO) protects against low input voltage conditions. Additionally, overcurrent protection guards against excessive current drawn from the IC, safeguarding it and the connected components
