LF60ABV

PMIC - Voltage Regulators - Linear

The LF60ABV is a low-drop linear voltage regulator, designed to deliver up to 60A and 14V output, while operating at a low dropout voltage. It is primarily used in applications where large capacitor support is not available, and it offers a fast transient response. The LF60ABV is ideal for applications such as power supplies for networking, storage, and generally industrial applications.

The LF60ABV features an adjustable output voltage, that operates over a wide range of 0.7V to 13.2V and provides up to 60A of output current. This allows it to be used in a number of power rail configurations, as well as in mixed analog/digital power applications. The output voltage accuracy is ±2.5%. The dropout voltage is programmable from 0.6V to 1.2V, which ensures stable operation with low input voltage requirements.

The transient response of the LF60ABV is fast, with a response time of 10μs for a 10% load step and 20μs for a 20% load step, making it ideal for applications with high performance and dynamic loads. The device is also available with an enable/disable pin for improved system power saving.

The LF60ABV has a built-in internal compensation loop, as well as an external adjustment feature. This allows it to better regulate the output voltage, regardless of load changes, ensuring stable output voltage at all times. It also has overcurrent protection, thermal shutdown, and overvoltage protection, which makes it a highly reliable and safe device.

The LF60ABV is designed to be used in a variety of applications, and its low external component count and low-dropout make it suitable for high-density board designs. It can be used in power supplies, distributed power systems, automotive power systems, processors, analog and digital systems, and other power management applications.

In conclusion, the LF60ABV is a high performance low-drop linear voltage regulator that is suitable for a wide range of applications. It has a wide input voltage range, a fast transient response, and reliable operation due to the internal compensation loop, overcurrent protection, thermal shutdown and overvoltage protection. It is also suitable for power saving applications due to its enable/disable pin.