The UA7808CKTTRG3 from Texas Instruments is a fixed-voltage integrated circuit voltage regulator designed to offer a stable 8V output from a wider input voltage range. This component is part of the UA78 series, which are well-regarded for their reliability and ease of use in a variety of electronic applications.

Key Features

• Output Voltage: 8V with high accuracy and low output voltage tolerance.
• Output Current: Capable of delivering up to 1.5A of load current, making it suitable for a broad range of applications.
• Thermal Overload Protection: Ensures the device is protected from overheating, enhancing its longevity and reliability.
• Short Circuit Protection: Provides safety and protection to the regulator and the circuit by shutting down the output in the event of a short circuit.
• Package Type: Available in a TO-263 package, which is known for its efficient heat dissipation and small footprint on PCBs.
• Temperature Range: Operates within a junction temperature range of 0°C to 125°C, suitable for commercial-grade applications.

Applications

The UA7808CKTTRG3 voltage regulator is a versatile component that can be used in a wide array of electronic circuits. Common applications include, but are not limited to, power supplies, motor controls, domestic appliances, office machines, and as a robust replacement for older linear regulators in legacy designs.

Quality and Reliability

As with all Texas Instruments products, the UA7808CKTTRG3 is manufactured to high standards of quality and reliability. This component is RoHS compliant and is designed to meet or exceed the stringent requirements of the industrial and consumer electronics industry.