The L200C from STMicroelectronics is a versatile adjustable voltage and current regulator that offers a comprehensive solution for custom power supply designs. This regulator is designed to cater to a wide range of applications, from simple power supplies to complex programmable controllers and battery chargers.

Key Features:

• Adjustable Output Voltage: The L200C provides an output voltage that can be set from 2.85V to 36V, allowing for a high degree of flexibility in your design.
• Adjustable Current Limiting: Users can set the current limit from a few milliamps up to 2A by simply adding a resistor in the circuit, protecting the device and the load from overcurrent conditions.
• Thermal Overload Protection: The built-in thermal overload protection automatically shuts down the regulator if the junction temperature exceeds safe limits, preventing thermal damage.
• Short Circuit Protection: The L200C includes short circuit protection, which helps to ensure the longevity and reliability of both the regulator and the powered device.
• Safe Area Protection: The regulator adjusts the limiting current dynamically as the input-output voltage differential increases, preventing the power dissipation from reaching unsafe levels.
• Low Dropout Voltage: The device features a low dropout voltage, making it suitable for applications with a small difference between input and output voltages.

Applications:

The L200C is ideal for a variety of applications, including:

• Power supplies for battery chargers
• Driver for LED lighting systems
• Adjustable power supplies for laboratory and testing environments
• Current regulator for battery-operated devices

Summary:

The L200C adjustable voltage and current regulator is a reliable and versatile component that can be used in a multitude of power control and regulation scenarios. With its comprehensive protection features and adjustable parameters, it is a valuable asset for designers looking to create robust and flexible power supply solutions.