STMicroelectronics

L200CV

L200CV Description

The L200CV is a linear voltage regulator from STMicroelectronics, designed to provide adjustable output voltages with a maximum input voltage of 40V and an output current of 2A. This single-output regulator features a positive output configuration and is packaged in a 5-pin Pentawatt tube package. Despite being classified as obsolete, the L200CV remains a REACH unaffected and RoHS3 compliant solution for various applications.

L200CV Features

• Adjustable Output Voltage: The L200CV offers an adjustable output voltage range from 2.85V to 36V, providing flexibility in power supply design.
• High PSRR: With a power supply rejection ratio of 60dB at 100Hz, the L200CV ensures stable output voltage even under varying input conditions.
• Low Quiescent Current: The L200CV consumes only 9.2mA of quiescent current, making it suitable for battery-powered applications.
• Protection Features: The regulator includes over-temperature and short-circuit protection to safeguard the device and connected components.
• Moisture Sensitivity Level (MSL): Rated at MSL 1, the L200CV can be stored and handled without strict humidity control, simplifying logistics and storage.

L200CV Applications

The L200CV is ideal for applications requiring a stable and adjustable power supply, such as:

1. Battery-powered devices: The low quiescent current and adjustable output voltage make it suitable for portable electronics and battery management systems.
2. Industrial control systems: The L200CV's ability to handle high input voltages and provide stable output makes it suitable for industrial applications where reliability is critical.
3. Test and measurement equipment: The adjustable output and high PSRR make the L200CV a good choice for power supplies in test and measurement equipment.

Conclusion of L200CV

While the L200CV is an obsolete product, it still offers a range of features that make it a viable option for certain applications. Its adjustable output voltage, high PSRR, and low quiescent current provide flexibility and efficiency in power supply design. The L200CV's protection features and compliance with environmental regulations further enhance its appeal for a variety of applications. Although it may not be the latest technology, the L200CV remains a reliable choice for designers looking for a robust and flexible linear voltage regulator.