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STMICROELECTRONICS L7805CDTTR Voltage Regulator

The L78 series of three-terminal positive voltage regulators provide reliable power solutions for various industrial applications. Available in multiple packages including TO-220, DPAK, and DPAK, these regulators support fixed output voltages from 5V to 24V and deliver currents up to 1.5A with built-in thermal overload, short circuit, and safe area protections. Designed for local on-card regulation, they eliminate distribution problems, ensure stability with external capacitors, and guarantee consistent performance over wide temperature ranges, making them essential for robust power management.

Authorized Distributors
Source:Newark
Part No:L7805CDT-TR
Stock:8228
Inv Date:06-11-2026
Price: Unit price: $0.996
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Source:DigiKey
Part No:L7805CDT-TR
Stock:25546
Inv Date:06-11-2026
Price: Unit price: $0.98
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Part No:L7805CDT-TR
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.98
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Part No:L7805CDT-TR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.61
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Part No:L7805CDT-TR
Stock:37500
Inv Date:06-11-2026
Price: Unit price: $0.31
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Source:Arrow EU
Part No:L7805CDT-TR
Stock:30000
Inv Date:06-12-2026
Price: N/A
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Part No:L7805CDT-TR
Stock:12500
Inv Date:06-12-2026
Price: N/A
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STMICROELECTRONICS L7805CDTTR Voltage Regulator Specifications:

  • Output current: up to 1.5 A
  • Supported voltages: 5V; 6V; 8V; 8.5V; 9V; 12V; 15V; 18V; 24V
  • Packages: TO-220, TO-220FP, DPAK, DPAK
  • Temperature range: -40°C to 125°C (extended for certain versions)
  • Built-in protections: thermal overload, short circuit, safe area
  • Output voltage tolerance: 2% (A version)
  • External capacitors recommended: 0.33 UF or larger for stability
  • Application: Local on-card regulation in industrial electronics
  • Guaranteed in full production since November 2016

Buy the STMicroelectronics L7805CDTTR – Reliable Voltage Regulator for Industrial Applications

Purchase the STMicroelectronics L7805CDTTR voltage regulator online today for reliable power regulation in industrial devices. This high-demand component offers fixed output voltages from 5V to 24V and can deliver currents up to 1.5A, ensuring stable operation in various applications. Embedded protections include thermal overload, short circuit, and safe area limits, providing robustness and durability. Ideal for local on-card regulation, it simplifies power distribution and guarantees performance across wide temperature ranges. Order now for fast delivery and dependability for your power management systems.

Get STMicroelectronics L7805CDTTR today—robust fixed voltage regulator designed for industrial and demanding power management needs.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS L7805CDTTR?

You can click on the BUY or RFQ button to purchase L7805CDTTR from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part L7805CDTTR?

You can download the L7805CDTTR datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of L7805CDTTR?

STMICROELECTRONICS

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