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STMICROELECTRONICS L7812CD2TTR Voltage Regulator

The L7812 series of three-terminal positive voltage regulators provides a stable output voltage of approximately 12V with output currents up to 1.5A. Constructed in TO-220, TO-220FP, DPAK, and D?PAK packages, these regulators include internal current limiting, thermal shutdown, and safe area protection, ensuring high reliability. Suitable for local regulation in a wide range of electronic applications, they can be used with external components for adjustable voltages. The devices guarantee extended temperature operation and are designed for easy integration in power supply systems with high efficiency and stability.

Authorized Distributors
Source:Newark
Part No:L7812CD2T-TR
Stock:1673
Inv Date:06-11-2026
Price: Unit price: $0.934
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Source:DigiKey
Part No:L7812CD2T-TR
Stock:23266
Inv Date:06-11-2026
Price: Unit price: $0.97
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Part No:L7812CD2T-TR
Stock:2368
Inv Date:06-12-2026
Price: Unit price: $0.97
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Part No:L7812CD2T-TR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.82
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Part No:L7812CD2T-TR
Stock:15000
Inv Date:06-11-2026
Price: Unit price: $0.4
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Source:Arrow EU
Part No:L7812CD2T-TR
Stock:2000
Inv Date:06-12-2026
Price: N/A
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Part No:L7812CD2T-TR
Stock:4000
Inv Date:06-12-2026
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STMICROELECTRONICS L7812CD2TTR Voltage Regulator Specifications:

  • Package Types: TO-220, TO-220FP, DPAK, D?PAK
  • Output Voltage: 12V
  • Maximum Output Current: 1.5A
  • Thermal Overload Protection: Yes
  • Short Circuit Protection: Yes
  • Safe Area Protection: Yes
  • Internal Current Limiting: Yes
  • Temperature Range: -40°C to 125°C (ab) / 0°C to 125°C (ac)
  • Package Mechanical Data: Refer to datasheet for dimensions
  • Operating Voltage Range: 14V to 40V
  • Dropout Voltage: Typically 2V at 1A load
  • Output Voltage Tolerance: ±2%
  • Efficiency: High, suitable for various power applications
  • Guarantees stability and reliability in power regulation

Buy the Buy STMicroelectronics L7812CD2TTR Part Number 12V 1.5A Voltage Regulator Online

Secure your power supply needs with the STMicroelectronics L7812 voltage regulator. Designed for stable 12V output at up to 1.5A current, it features internal protection such as thermal shutdown and short circuit prevention. Suitable for local regulation in complex electronic systems, this device ensures high efficiency, stability, and extended temperature operation. Easily integrate it into your design with reliable performance, making it ideal for various industrial, commercial, or hobbyist power applications. Order online today for fast delivery and technical support.

Buy STMicroelectronics L7812CD2TTR now and experience unmatched reliability and high-performance power regulation for your electronic projects.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS L7812CD2TTR?

You can click on the BUY or RFQ button to purchase L7812CD2TTR from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part L7812CD2TTR?

You can download the L7812CD2TTR datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of L7812CD2TTR?

STMICROELECTRONICS

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