L9733CNTR

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Integrated into sophisticated power-control capacitors and other systems, the L9733CNTR is a power distribution switch, load driver, and linear voltage regulator by STMicroelectronics. It is designed to provide functions like two-time switch and dual-voltage source monitoring on a single chip. This makes the L9733CNTR a powerful and highly efficient device for applications including automotive power management, communications, industrial and consumer energy products.

The L9733CNTR is designed to perform two relevant functions: power distribution switching and load driver control. The power distribution switch activates or deactivates the device’s outputs, depending on the state of the power sources connected to its inputs. This traditional switch is leverage to supply multiple power sources in different environments, such as voltage dips, low power mode systems and overvoltage protection systems. In addition, the load driver feature enables the L9733CNTR to detect the maximum current through the load across its terminals and disconnect it in order to protect the power resources from overload.

The L9733CNTR operates on a dual voltage source of up to 5.5 volts and a current of up to 2 amperes. It has a typical low I_q static current of 8 μA, making it suited for power saving systems. The device also has an open drain output and overvoltage protection against a high voltage up to 6V. Furthermore, the L9733CNTR is a linear voltage regulator, which means it is capable of controlling circuit voltage and current with a greater precision compared to switching power supplies.

The L9733CNTR has a long list of features, including an active-low enable pin, non-latching power-on reset, low voltage detection, and low input current operation. It is also capable of operating at two different supply voltages, which can be scaled using external resistors. In addition, the L9733CNTR has a wide temperature range of -40 to +70°C, making it well suited for use in harsh environmental conditions.

To summarize, the STMicroelectronics’ L9733CNTR power distribution switch and load driver is an integrated package that provides two-time switch and dual-voltage source monitoring on a single chip. It has low power consumption and great precision due to the linear voltage regulator feature, making it a great choice for applications like automotive power management and industrial or consumer energy products.

The specific data is subject to PDF, and the above content is for reference