STMicroelectronics

L78M08CDT-TR

L78M08CDT-TR Description

The L78M08CDT-TR is a high-performance linear voltage regulator designed and manufactured by STMicroelectronics. This device is part of the Linear & Switching Voltage Regulators category and is known for its exceptional performance and reliability. With a fixed output voltage of 8V and a maximum input voltage of 35V, the L78M08CDT-TR is capable of delivering a continuous output current of 500mA. It features a single output regulator and a positive output configuration, making it suitable for a wide range of applications.

L78M08CDT-TR Features

• Output Type: Fixed
• Voltage - Input (Max): 35V
• Current - Output: 500mA
• Number of Regulators: 1
• Output Configuration: Positive
• Product Status: Active
• Supplier Device Package: DPAK
• REACH Status: REACH Unaffected
• Mfr: STMicroelectronics
• Voltage - Output (Min/Fixed): 8V
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Operating Temperature: 0°C ~ 125°C
• Current - Quiescent (Iq): 6 mA
• PSRR: 56dB (120Hz)
• ECCN: EAR99
• Mounting Type: Surface Mount
• Protection Features: Over Current, Over Temperature, Short Circuit
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)
• Base Product Number: L78M08

The L78M08CDT-TR stands out from similar models due to its robust protection features, including over current, over temperature, and short circuit protection. Its low quiescent current of 6 mA and high PSRR of 56dB at 120Hz ensure efficient power management and minimal noise interference. The device is also compliant with the latest environmental regulations, including RoHS3 and REACH, making it an eco-friendly choice for electronic designs.

L78M08CDT-TR Applications

The L78M08CDT-TR is ideal for a variety of applications where a stable and reliable voltage supply is required. Some specific use cases include:

1. Industrial Control Systems: The L78M08CDT-TR's ability to operate over a wide temperature range and withstand harsh environmental conditions makes it suitable for industrial control systems, such as motor drives and process control units.

2. Automotive Electronics: The device's robust protection features and wide operating temperature range make it an excellent choice for automotive electronics, including infotainment systems, power windows, and lighting control.

3. Telecommunications Equipment: The L78M08CDT-TR's low noise and high PSRR characteristics make it ideal for use in telecommunications equipment, such as base stations and signal repeaters.

4. Medical Devices: The device's reliability and compliance with environmental regulations make it suitable for use in medical devices, such as patient monitors and diagnostic equipment.

Conclusion of L78M08CDT-TR

The L78M08CDT-TR is a versatile and reliable linear voltage regulator that offers exceptional performance and protection features. Its fixed output voltage of 8V, combined with its ability to handle a wide range of input voltages and currents, makes it an ideal choice for a variety of applications across different industries. With its robust protection features, low quiescent current, and compliance with environmental regulations, the L78M08CDT-TR is a dependable solution for any electronic design that requires a stable and efficient voltage supply.