Texas Instruments

UA78L05AIPKG3

UA78L05AIPKG3 Description

The UA78L05AIPKG3 is a high-performance linear voltage regulator designed by Texas Instruments, a leading manufacturer in the electronics industry. This regulator is part of the Power Management Integrated Circuit (PMIC) category and is specifically designed to provide a stable 5V output voltage with a maximum input voltage of 20V. It offers a fixed output configuration, ensuring a consistent 5V supply with a maximum output current of 100mA. The regulator is housed in a Surface Mount SOT89-3 package, making it suitable for compact and space-constrained applications.

UA78L05AIPKG3 Features

• Output Type: Fixed
• Voltage - Input (Max): 20V
• Current - Output: 100mA
• Number of Regulators: 1
• Output Configuration: Positive
• Voltage - Output (Min/Fixed): 5V
• Voltage Dropout (Max): 1.7V @ 40mA
• Protection Features: Over Current, Over Temperature, Reverse Polarity, Short Circuit
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 2 (1 Year)
• PSRR: 49dB (120Hz)
• ECCN: EAR99
• HTSUS: 8542.39.0001
• Product Status: Active
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant

UA78L05AIPKG3 Applications

The UA78L05AIPKG3 is ideal for a wide range of applications where a stable and reliable 5V power supply is required. Its compact SOT89-3 package makes it suitable for small form factor devices, while its protection features ensure robustness and reliability in various operating conditions. Some specific use cases include:

• Consumer Electronics: Ideal for powering microcontrollers, sensors, and other low-power components in devices such as smartphones, tablets, and IoT devices.
• Industrial Automation: Suitable for providing stable power to control systems, PLCs, and other industrial equipment.
• Medical Devices: Can be used in portable medical devices where a reliable power supply is crucial.
• Automotive Electronics: Applicable in automotive applications where space is limited and reliability is paramount.

Conclusion of UA78L05AIPKG3

The UA78L05AIP3KG from Texas Instruments is a versatile and reliable linear voltage regulator that offers a stable 5V output with a maximum input voltage of 20V. Its compact SOT89-3 package and comprehensive protection features make it an excellent choice for a variety of applications, from consumer electronics to industrial and automotive systems. The regulator's fixed output configuration and 100mA output current capability ensure consistent performance, while its compliance with REACH and RoHS3 standards underscores its suitability for modern, environmentally conscious designs. Whether powering microcontrollers, sensors, or other low-power components, the7 UA8L05AIPKG3 delivers reliable performance in a compact form factor.