L7906 Linear Negative Voltage Regulator – Fixed -6V Output

🔧 L7906 Linear Negative Voltage Regulator – Stable -6V Fixed Output

The L7906 is a linear negative voltage regulator from the 79xx series, designed to provide a stable and regulated -6V DC output from a negative input voltage source.

It is commonly used in analog circuits, operational amplifier systems, audio electronics, and dual-supply power designs requiring both positive and negative voltages.

The regulator can deliver up to 1A of output current and includes built-in thermal shutdown, overcurrent protection, and short-circuit protection, ensuring reliable and safe operation.

Its TO-220 package allows easy mounting and supports heatsink installation for higher power dissipation.

✅ Specifications:

• Type: Linear Negative Voltage Regulator
• Model: L7906 / 7906
• Output Voltage: -6V Fixed
• Maximum Output Current: 1A
• Recommended Input Voltage: -8V to -30V DC
• Maximum Input Voltage: -35V
• Output Accuracy: ±4%
• Ripple & Noise: Low
• Protection Features:
• Thermal Shutdown
• Overcurrent Protection
• Short-Circuit Protection
• Package Type: TO-220
• Operating Temperature: 0°C to 125°C
• Weight: ≈ 2.5g

🔹 Key Features:

✔ Stable -6V output

✔ Ideal for analog and audio circuits

✔ Low-noise performance

✔ Built-in safety protections

✔ Supports dual power supply designs

📌 Common Applications:

• Operational amplifier circuits
• Audio signal processing
• Dual supply power systems
• Analog electronics
• Linear power supplies