L78L05ACZ Integrated Circuit by STMicroelectronics | 5V Positive Voltage Regulator IC

L78L05ACZ Integrated Circuit by STMicroelectronics | 5V Positive Voltage Regulator IC

The L78L05ACZ is a fixed 5V linear voltage regulator from STMicroelectronics, designed to provide a stable regulated output from higher voltage sources. As part of the L78 series, it offers robust protection features and reliable performance for low-current power supply designs. The “L78” denotes a positive voltage regulator family, while “L05” specifies a 5V fixed output. The ACZ suffix identifies the package and operating conditions.

Key Features

• Output Voltage: 5V ±5%

• Input Voltage Range: Up to 35V

• Output Current: Up to 100mA

• Protections: Built-in thermal overload & short-circuit protection

• Package Type: TO-220