LM7905 - 5V 1A Negative Regulator [ST Original]

LM7905 -5V 1A Negative Voltage Regulator IC (ST Original) - TO-220

The LM7905 is a robust 3-terminal negative voltage regulator. It delivers a stable -5V output, capable of supplying up to 1A of current. This IC is ideal for a wide range of electronic applications. It requires only a single external compensation capacitor for operation. Built-in features include internal current limiting, thermal overload, and safe area protection. These safeguards ensure exceptional reliability and prevent damage. Packaged in the TO-220, it offers efficient heat dissipation. Choose the ST Original for guaranteed quality and performance in your power supply designs.

Specifications:

• Output Voltage: -5V
• Output Current: 1A (up to 1.5A peak)
• Input Voltage Range: -7V to -25V (typical)
• Package Type: TO-220
• Regulator Type: Linear Negative Voltage
• Manufacturer: STMicroelectronics (ST Original)
• RoHS Compliant: Yes
• Output Voltage Tolerance: ±4%

Key features and benefits:

• Fixed -5V output voltage
• Delivers up to 1A output current (1.5A peak capability)
• Internal thermal overload protection
• Integrated short-circuit current limiting
• Safe operating area protection
• Requires minimal external components for operation
• Robust TO-220 power package for efficient heat dissipation
• Output voltage tolerance of ±4%

Applications:

• General purpose negative power supplies
• Providing negative voltage rails for operational amplifiers
• Biasing analog circuits and sensors
• Industrial control and automation systems
• DIY electronics projects requiring stable -5V
• Automotive electronics (where applicable)

Package Includes:

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