STMicroelectronics

L78M05ABDT-TR

The L78M05ABDT-TR is a linear voltage regulator manufactured by STMicroelectronics. It is a member of the L78M family of regulators, which are designed to provide a stable and reliable output voltage from a higher input voltage. The L78M05ABDT-TR is a fixed 5V output regulator, making it ideal for applications that require a stable 5V supply.

Description:

The L78M05ABDT-TR is a small, surface-mount package that is designed for use in a wide range of applications. It has a thermally enhanced package that allows for efficient heat dissipation, making it suitable for use in applications where space is limited. The regulator has a fixed output voltage of 5V and can handle input voltages up to 35V.

Features:

• Fixed output voltage of 5V
• Input voltage range of 7V to 35V
• Output current up to 1A
• Low dropout voltage (typically 2V at full load)
• Internal thermal overload protection
• Compact surface-mount package (SOT-223)
• Wide operating temperature range (-40°C to +125°C)

Applications:

The L78M05ABDT-TR is suitable for a wide range of applications that require a stable 5V supply. Some common applications include:

1. Power supply for microcontrollers and other digital circuits
2. Voltage regulation for sensors and analog circuits
3. Power supply for small, battery-powered devices
4. Voltage regulation for USB-powered devices
5. Voltage conversion for low-voltage applications (e.g., converting 12V to 5V)

In summary, the L78M05ABDT-TR is a reliable and efficient linear voltage regulator that provides a stable 5V output from a wide range of input voltages. Its compact size and thermally enhanced package make it suitable for use in a variety of applications where space is limited.