LM7809 Features

• Current Output Range: 1A to 1.5A
• Cost-Effective
• Suitable for Commercial Applications
• Ensures a Steady and Consistent 9V Output
• Capable of Handling a Maximum Input Voltage of 35V DC
• Extremely Low Sleep Mode or Standby Current Consumption: Just 8mA
• Minimum Required Input Voltage: 11V
• Maximum Allowed Input Voltage: 35V
• Impressive PSRR (Power Supply Rejection Ratio) / Ripple Rejection: 55 dB
• The IC Maintains a Fixed Output Voltage of 9V with a Tolerance of +/- 4%, featuring a Drop-Out Voltage (VI – VO) of 2.0V.
• Output Type: Fixed
• Equipped with Internal Thermal Overload Protection and Short Circuit Current Limiting
• Maximum Junction Temperature: 125 degrees Celsius
• Available in TO-220, TO-3, and KTE Packages