Texas Instruments

UA7812CKTTR

UA7812CKTTR Description

The UA7812CKTTR is a high-performance linear voltage regulator designed and manufactured by Texas Instruments. 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 12V and a maximum output current of 1.5A, the UA7812CKTTR is well-suited for a variety of applications that require stable and efficient power regulation.

UA7812CKTTR Features

• Output Type: Fixed, ensuring consistent and reliable voltage output.
• Voltage - Input (Max): 30V, allowing for a wide range of input voltages.
• Current - Output: 1.5A, providing ample current for most applications.
• Number of Regulators: 1, simplifying circuit design.
• Output Configuration: Positive, which is the most common configuration for many electronic devices.
• Product Status: Last Time Buy, indicating that this product is in its final production run.
• REACH Status: REACH Unaffected, ensuring compliance with European chemical regulations.
• RoHS Status: ROHS3 Compliant, adhering to the Restriction of Hazardous Substances Directive.
• Moisture Sensitivity Level (MSL): 3 (168 Hours), indicating a moderate level of moisture sensitivity.
• Operating Temperature: 0°C ~ 125°C, allowing for operation in a wide range of environmental conditions.
• PSRR: 78dB (120Hz), providing excellent power supply rejection ratio for stable operation.
• Protection Features: Over Current, Over Temperature, Reverse Polarity, and Short Circuit, ensuring device safety and longevity.
• Mounting Type: Surface Mount, facilitating easy integration into printed circuit boards (PCBs).

UA7812CKTTR Applications

The UA7812CKTTR is ideal for applications that require a stable and efficient power supply, such as:

• Industrial Control Systems: Providing reliable power regulation for various control systems.
• Communication Equipment: Ensuring stable power supply for communication devices.
• Automotive Electronics: Powering various electronic components in vehicles.
• Consumer Electronics: Providing power for a wide range of consumer devices, such as smartphones and laptops.

Conclusion of UA7812CKTTR

The UA7812CKTTR from Texas Instruments is a versatile and reliable linear voltage regulator that offers a fixed output voltage of 12V and a maximum output current of 1.5A. Its unique features, such as a wide input voltage range, positive output configuration, and robust protection features, make it an ideal choice for a variety of applications. With its compliance with REACH and RoHS regulations, the UA7812CKTTR is not only a high-performance device but also an environmentally responsible choice for electronic design engineers.