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STMICROELECTRONICS L7805ABVDG fixed voltage regulator

The L78 series of positive voltage regulators provides reliable, fixed output voltages and up to 1.5 A output current. Suitable for local regulation, these devices feature thermal overload, short circuit protection, and safe area protection embedded internally. Available in various packages such as TO-220, DPAK, and DPAK, they are ideal for diverse industrial applications, offering stable output voltages like 5V, 6V, 8V, 12V, 15V, 18V, and 24V with guaranteed performance over extended temperature ranges when heat-sinking is adequate.

Authorized Distributors
Source:Newark
Part No:L7805ABV-DG
Stock:740
Inv Date:06-11-2026
Price: Unit price: $0.814
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Source:DigiKey
Part No:L7805ABV-DG
Stock:2126
Inv Date:06-11-2026
Price: Unit price: $1.47
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Part No:L7805ABV-DG
Stock:2950
Inv Date:06-12-2026
Price: Unit price: $0.79
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Part No:L7805ABV-DG
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.33
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Source:Arrow EU
Part No:L7805ABV-DG
Stock:183873
Inv Date:06-12-2026
Price: N/A
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Part No:L7805ABV-DG
Stock:14000
Inv Date:06-12-2026
Price: N/A
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STMICROELECTRONICS L7805ABVDG fixed voltage regulator Specifications:

  • Output current up to 1.5 A
  • Available in TO-220, DPAK, and DPAK packages
  • Fixed output voltages: 5V, 6V, 8V, 12V, 15V, 18V, 24V
  • Thermal overload and short circuit protection
  • Output voltage tolerance: 2% (A version)
  • Guaranteed extended temperature range performance
  • Input voltage range: 7.5V to 35V (depending on model)
  • Dropout voltage: typically around 2V at 1A load
  • Package types include TO-220, TO-220FP, DPAK, DPAK with mechanical data specified
  • Thermal resistance junction-case: ~3-8 °C/W
  • Maximum operating junction temperature: 125°C
  • Storage temperature: -65°C to 150°C
  • Power dissipation: limited by internal thermal protection
  • Suitable for local on-card regulation, eliminating distribution issues
  • Includes internal current limiting, thermal shutdown and safe area protection

Buy the STMicroelectronics L7805ABV – Reliable Fixed Voltage Regulator for Industrial Applications

Purchase the STMicroelectronics L7805ABV online today—engineered for exceptional reliability, offering stable fixed 5V output current up to 1.5A. This robust regulator provides advanced thermal overload and short circuit protection, ensuring long-lasting operation even under demanding industrial conditions. Suitable for local regulation on control boards, it simplifies power distribution and maintains accurate voltage regulation across a wide temperature range. Order now to benefit from quick delivery and secure your essential power management component for critical industrial applications.

Get STMicroelectronics L7805ABV today—built for precision, durability, and high-performance regulation in industrial environments.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS L7805ABVDG?

You can click on the BUY or RFQ button to purchase L7805ABVDG from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part L7805ABVDG?

You can download the L7805ABVDG datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of L7805ABVDG?

STMICROELECTRONICS

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