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STMICROELECTRONICS L78M05ABDTTR Voltage Regulator

The L78M05ABDTTR is a three-terminal positive voltage regulator available in DPAK package, providing a fixed 5 V output with output current up to 0.5 A. It features internal current limiting, thermal shutdown, and safe area protection, ensuring robust performance in various applications. Designed for local regulation, it is suitable for power supplies, embedded systems, and electronic projects, guaranteeing stability and reliability over extended temperature ranges. The device includes thermal overload and short circuit protections, making it ideal for both commercial and industrial environments.

Authorized Distributors
Source:Newark
Part No:L78M05ABDT-TR
Stock:15000
Inv Date:06-11-2026
Price: Unit price: $0.173
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Source:Newark
Part No:L78M05ABDT-TR.
Stock:92500
Inv Date:06-11-2026
Price: Unit price: $0.193
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Source:DigiKey
Part No:L78M05ABDT-TR
Stock:3232
Inv Date:06-11-2026
Price: Unit price: $0.20073
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Part No:L78M05ABDT-TR
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.47
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Part No:L78M05ABDT-TR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.37
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Part No:L78M05ABDT-TR
Stock:7500
Inv Date:06-11-2026
Price: Unit price: $0.155
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Source:Arrow EU
Part No:L78M05ABDT-TR
Stock:770000
Inv Date:06-12-2026
Price: N/A
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Part No:L78M05ABDT-TR
Stock:122500
Inv Date:06-12-2026
Price: N/A
Buy/RFQ:

STMICROELECTRONICS L78M05ABDTTR Voltage Regulator Specifications:

  • Output Voltage: 5 V
  • Output Current: up to 0.5 A
  • Package Types: DPAK (TO-252), IPAK, TO-220, TO-220FP
  • Thermal Overload Protection: Yes
  • Short Circuit Protection: Yes
  • Output Voltage Tolerance: 2%
  • Maximum Storage Temperature: -65°C to 150°C
  • Operating Junction Temperature: -40°C to 125°C
  • Dropout Voltage: approximately 2 V at 350 mA
  • Line Regulation: 50 mV (typical)
  • Load Regulation: 80 mV (typical)
  • Quiescent Current: 6 mA
  • Supply Voltage Rejection: 56 dB
  • Output Noise Voltage: 52 µV (10 Hz to 100 kHz)
  • Certifications: UL Listed, CSA Certified

Buy the STMicroelectronics Series 78M 5V Voltage Regulator: L78M05ABDTTR

Purchase the STMicroelectronics Series 78M Voltage Regulator in the reliable DPAK package today. Delivering a consistent 5 V output with up to 0.5 A, it ensures stable power for your electronic projects and industrial applications. Featuring robust thermal overload and short circuit protections, this regulator guarantees safety and reliability under demanding conditions. Easy to integrate with internal current limiting and low noise operation, it provides excellent line and load regulation across extended temperature ranges. Order online now for fast delivery and trusted performance.

Order your STMicroelectronics Series 78M 5V Voltage Regulator today and give your projects the dependable quality they deserve.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS L78M05ABDTTR?

You can click on the BUY or RFQ button to purchase L78M05ABDTTR from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part L78M05ABDTTR?

You can download the L78M05ABDTTR datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of L78M05ABDTTR?

STMICROELECTRONICS

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