LM340T-12, 12V 1.5A Positive Voltage Regulator, TO-220-3

The LM340T-12 is a three-terminal positive voltage regulator designed for a wide range of applications. It provides a fixed 12V output voltage and can supply up to 1.5A of load current. The device includes internal current limiting, thermal shutdown, and safe-area compensation, making it virtually indestructible. With proper heat sinking, it is ideal for use in power supplies, battery chargers, and other electronic systems requiring a stable 12V output.​

Key Features:

• Fixed 12V Output: Provides a stable 12V output voltage, suitable for various electronic applications.​
• High Output Current Capability: Delivers up to 1.5A of continuous output current with proper heat sinking.​
• Internal Protection Features: Incorporates internal current limiting, thermal shutdown, and safe-area compensation for reliable operation.​
• Low Dropout Voltage: Features a dropout voltage of 2V at 1A, enhancing efficiency in low-voltage applications.​
• Standard TO-220 Package: Facilitates easy mounting and efficient heat dissipation.​
• Wide Operating Temperature Range: Operates reliably between 0°C to +125°C, suitable for various environments.​

Additional Specifications:

• Package Type: TO-220-3​
• Supply Voltage: 35V
• Current: 1.5A
• Type: Fixed Positive Voltage Regulator​