TPS2042BDGNG4

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

The TPS2042BDGNG4 is a quad SPDT (single pole double throw) power distribution switch with load drivers from Texas Instruments. It is used to provide protection while switching between supply and load, as it isolates any current spikes due to load inductances present in its system from the rest of the load or driver. The device also helps to reduce system power consumption and provides a secure connection of up to eight sources and eight loads.

The device supports a supply voltage range from 5 V to 24 V, a maximum current of 7 A and a maximum voltage of 40 V. It also has an enable pin for fast turn-on and turn-off, an enable trigger pin to select the direction of switching and an enable lockout pin to prevent a load from turning on without user authorization.

In terms of its working principle, the TPS2042BDGNG4 relies on two main components: two output transistors and one input transistor. The two output transistors are responsible for driving the loads and the input transistor receives the enable signal. Once the enable signal is received, both output transistors will be biased on, switching the internal transistor and connecting the load to the source. Similarly, when the enable signal is not present, both output transistors will be biased off and the load will be disconnected from the source.

The TPS2042BDGNG4 is used in a variety of applications including controlling solenoid actuators, motors, relays, lamps, and flash drivers. It is also used for circuit protection in industrial and automotive applications. The device also supports a wide range of gate drivers, allowing it to be used in low-frequency and high-frequency switching applications. Additionally, it also has a high level of switch-on protection and fault protection, which makes it safe to use in a variety of systems.

Overall, the TPS2042BDGNG4 is a quad SPDT power distribution switch designed to provide protection while switching between supply and load. The device supports a supply voltage range from 5 V to 24 V, a maximum current of 7 A, and a maximum voltage of 40 V. It is used in a variety of applications including controlling solenoid actuators, motors, relays, lamps, and flash drivers. The device can also be used for circuit protection in industrial and automotive applications and it has a high level of switch-on protection and fault protection, making it safe to use in a variety of systems.

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