TLE6288RNUMA1 Datasheet/PDFThe TLE6288RNUMA1 is a low-side high-side driver with integrated load protection. It switches up to 30V and can be used to drive relays, contactors and other loads that require open/close circuit switching and load management. The load current can be adjusted up to 40A with a wide range of device settings that include pre-charge and overload current protection.
This device is part of the PMIC (Power Management Integrated Circuit) family and it is used in automotive and industrial applications. The TLE6288RNUMA1 is designed to replace existing electromechanical relays or switching circuits, allowing for the simplification and optimization of the switching circuit.
In order to understand its application field and working principle, it is first important to understand its features. The device has a control using a digital signal, PWM frequency, linear output control or three 5-bit resolution digital to analog converter (DAC) trend. In addition, the device has a logic input for logic control. Furthermore, the device has a number of other features such as a high-side current source which includes an integrated open-load detection feature and an inrush current protection.
The TLE6288RNUMA1 can be used as a power distribution switch to control the output current according to the duty cycle, current limit and load protection. As a low-side driver, the device is also able to provide over-current and over-voltage protection by detecting the negative voltage. A built-in short-circuit protection is also integrated into the device.
In addition, the TLE6288RNUMA1 can also be used as a load driver. This feature allows it to reduce the power dissipated in the switching circuit. The device can easily control and regulate the current and voltage of the load without any additional components. By using a single PWM signal, the device can control both the current and voltage of the load.
The device also has a highly integrated voltage regulator module, allowing it to provide both 3.3V and 5V outputs. The device contains integrated safety features such as over-voltage protection, over-temperature protection and over-current protection.
The TLE6288RNUMA1 is an ideal switcher for automotive and industrial applications. It can be used in the following applications such as voltage regulation, load switching and current regulation. By providing integrated load protection and voltage regulation, the device can be used in various power management applications.
In conclusion, the TLE6288RNUMA1 is a PMIC - Power Management Integrated Circuit with a wide range of features and applications. It is designed for automotive and industrial applications and it can be used for powering a range of applications including load switching and current regulation. Furthermore, the device has integrated load protection, voltage regulation and several safety features.