L7809CV (Positive Voltage Regulator 9V)

78xx Regulator Features:

• Positive Voltage Regulator
• Minimum Input Voltage is 27.3V
• Maximum Input Voltage is 37V
• Output Current: 1 A
• Voltage drop: 2V
• Number of channels: 1
• Internal Thermal Overload and Short circuit current limiting protections are available.
• Junction Temperature maximum of 125 degree Celsius
• Available in TO-220

Applications:

• Constant output regulator to power microcontrollers and sensors in most of the projects
• Adjustable Output Regulator
• Current Limiter for certain applications
• Regulated Dual Supply
• Output Polarity-Reversal-Protection Circuit

78xx Datasheet