LM7912 - 12V 1A Negative Regulator (Original)

LM7912 - 12V 1A Negative Voltage Regulator IC (TO-220)

The LM7912 is a highly reliable 3-terminal negative voltage regulator. It delivers a fixed -12V output, capable of supplying up to 1A of current. This integrated circuit is crucial for applications demanding a stable negative power supply. Engineered with internal current limiting and thermal shutdown, it provides robust protection against various overload conditions. Its TO-220 power package ensures efficient heat dissipation for consistent performance. The LM7912 is a versatile component, ideal for a wide range of electronic projects. It guarantees precise voltage regulation, essential for sensitive circuits. Benefit from its built-in safety features for enhanced system reliability. This original component ensures high quality and dependable operation.

Specifications:

• Output Voltage: -12V
• Output Current: 1A (Max 1.5A for series)
• Input Voltage Range: -14.5V to -35V
• Package Type: TO-220
• Output Voltage Tolerance: ±4%
• Quiescent Current: Typically 4mA
• Operating Temperature: 0°C to +125°C
• RoHS Compliant: Yes
• Number of Terminals: 3

Key features and benefits:

• Fixed -12V output voltage
• Capable of supplying up to 1A output current
• Internal thermal overload protection
• Internal short-circuit current limit
• Safe area protection for virtually all overload conditions
• Low quiescent current drain
• TO-220 power package for efficient heat dissipation
• Output voltage tolerance ±4%

Applications:

• Audio amplifier power supplies
• Operational amplifier (Op-Amp) circuits
• Industrial control systems
• General purpose negative voltage regulation
• Test and measurement equipment
• DIY electronics projects requiring a stable -12V rail

Package Includes:

*Image shown is a representation only.

Note: Contact sales(at)electroncomponents.com for bulk enquiry & get best price!