STMicroelectronics

L7806CD2T-TR  

Linear & Switching Voltage Regulators

L7806CD2T-TR Description

The L7806CD2T-TR is a fixed-output linear voltage regulator from STMicroelectronics, designed to deliver a stable 6V output at up to 1.5A of continuous current. Housed in a D2PAK (TO-263) surface-mount package, this regulator is optimized for high-power applications requiring efficient heat dissipation. With an input voltage range up to 35V and a low dropout voltage of 2V (typical at 1A), it ensures reliable performance in demanding environments. The device operates across a temperature range of 0°C to 125°C, making it suitable for industrial and automotive applications. Notably, it is not recommended for new designs, but remains a robust choice for legacy systems.

L7806CD2T-TR Features

• Fixed 6V Output: Precision-regulated voltage for consistent performance.
• High Current Capacity: Supports up to 1.5A output current with short-circuit and thermal overload protection.
• Low Dropout Voltage: 2V typical dropout at 1A minimizes power loss.
• Wide Input Range: Accepts input voltages up to 35V, accommodating fluctuating power sources.
• High PSRR: 59dB at 120Hz ensures excellent noise suppression.
• Robust Packaging: D2PAK (TO-263) offers superior thermal performance for high-power dissipation.
• Compliance: ROHS3 and REACH compliant, with MSL 1 (Unlimited) moisture sensitivity.

L7806CD2T-TR Applications

• Industrial Power Supplies: Stable voltage regulation for control systems and sensors.
• Automotive Electronics: Suitable for infotainment, lighting, and ECU power management.
• Consumer Electronics: Powering high-current peripherals like displays and motors.
• Legacy Systems Maintenance: Ideal for repairing or upgrading older equipment requiring 6V regulation.
• Embedded Systems: Reliable voltage source for microcontrollers and analog circuits.

Conclusion of L7806CD2T-TR

The L7806CD2T-TR is a dependable linear regulator for applications demanding high current, thermal resilience, and stable 6V output. While not recommended for new designs, its robust protection features, wide operating temperature range, and efficient heat dissipation make it a preferred choice for industrial, automotive, and legacy systems. Engineers valuing reliability and simplicity in voltage regulation will find this component exceptionally suitable.

L7806CD2T-TR Documents

Download datasheets and manufacturer documentation for L7806CD2T-TR

Datasheets :

L78      

PCN Packaging :

Mult Dev Inner Box Chg 9/Dec/2021      

Other Related Documents :

L7805AB View All Specifications      

HTML Datasheet :

L78      

PCN Design/Specification :

D2PAK Lead Modification 04/Oct/2013       Back Metal Conversion 21/Jun/2016