TLC7703IDRG4

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 TLC7703 family of integrated circuits (ICs) is one of the most versatile PMIC - Supervisors on the market, capable of managing a wide array of applications. It’s a great choice for achieving tighter control of power consumption and providing a wide range of protection features. This article will go over the TLC7703IDRG4’s application field and its working principle in detail.

Application field

The TLC7703IDRG4 is a 3-volt PMIC - Supervisors that is designed for use with a single 3.3-volt supply. With a wide input voltage range from 1.65 V to 5.5 V, the TLC7703IDRG4 has the flexibility to be used in a variety of systems, from automotive to industrial and consumer applications. It features an internal 3.3 V regulator, which helps extend battery life. Additionally, it features an on-off switch to enable and disable power to the system without taking it off-line. This can be used to reduce power consumption at certain times or to recover from a fault condition. It also has an integrated shutdown-circuit feature that can be used to limit power draw in the event of an over-current or over-voltage condition.

The TLC7703IDRG4 can be used in distributed power systems, providing power-management and control to multiple devices. It includes various built-in protection features such as over-temperature protection, over-voltage protection, and a power-on reset for safety. Additionally, it features a startup block, which can be used to maintain the proper operation of a system, even in the event of a fault condition.

Working Principle

The TLC7703IDRG4 is a 3-volt PMIC - Supervisors that helps manage the power and protection of multiple devices in a distributed power system. It works by continuously monitoring the supply voltage and current, and adjusting the output voltage in order to provide optimal performance and power-savings. It also uses an on-chip power-on reset circuit to automatically shut down the system in the event of an over-voltage, under-voltage, or over-current situation.

In operation, the IC compares the supply voltage against preset thresholds and then adjusts the output voltage accordingly. It also monitors the temperature of the system and takes action if necessary. The device is also able to detect and detect a variety of fault conditions, such as an over-voltage, under-voltage, or an over-current event. When these conditions are detected, the device will shut down the system to prevent any damage.

The TLC7703IDRG4 is designed to be robust and able to operate in a wide range of environmental conditions, making it perfect for industrial and automotive applications. It features a wide operating temperature range of -40°C to +125°C, making it suitable for a variety of applications. It also includes various protection features such as over-temperature protection and over-voltage protection, as well as an integrated power-on reset circuit.

Conclusion

The TLC7703IDRG4 is a versatile PMIC - Supervisors capable of managing a wide variety of distributed power systems. Its wide input voltage range, protection features, wide operating temperature range, and integrated power-on reset provide robust operation and power management. Its on-off switch is also a great feature, allowing for reduced power consumption and restarting a system in the event of a fault condition.

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