Overview of LD1585CD2M33R by STMicroelectronics

The LD1585CD2M33R is a high-performance, low-dropout (LDO) linear voltage regulator manufactured by STMicroelectronics, a leader in the semiconductor industry. This component is designed to provide a stable and precise 3.3V output voltage, making it an ideal choice for sensitive electronic applications where voltage regulation is critical for performance and reliability.

Key Features

• Output Voltage: The device provides a fixed output voltage of 3.3V, which is suitable for a wide range of digital and analog circuits.
• High Current Capability: With an ability to supply up to 5A of continuous output current, the LD1585CD2M33R is capable of powering heavy loads without compromising stability.
• Low Dropout Voltage: The low dropout feature ensures efficient operation even when the input voltage is very close to the output voltage, reducing power loss and improving overall efficiency.
• Output Voltage Tolerance: The regulator boasts excellent output voltage precision with a tolerance of typically ±1%, ensuring reliable power delivery for sensitive components.
• Thermal Protection: The device includes built-in thermal shutdown protection to prevent damage from overheating, enhancing the durability and longevity of both the regulator and the system it powers.
• Current and Overload Protection: The LD1585CD2M33R is equipped with current limiting and short-circuit protection, safeguarding the device and the load from excessive currents and potential damage.

Applications

The LD1585CD2M33R is versatile and can be employed in a variety of applications, including:

• Computer Systems and Peripherals
• Telecommunication Devices
• Consumer Electronics
• Industrial Equipment
• Battery-Powered Devices

Package and Availability

This LDO voltage regulator is available in a TO-263 package, which is designed for optimal heat dissipation and space efficiency on a printed circuit board. The LD1585CD2M33R is available for order from STMicroelectronics and its authorized distributors, ensuring easy integration into your design and procurement processes.

With its high current capability, low dropout performance, and robust protection features, the LD1585CD2M33R from STMicroelectronics stands out as a reliable and efficient solution for your power regulation needs.