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L7808ABD2T

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L7808ABD2T

IC REG LINEAR 8V 1.5A D2PAK

Manufacturer: STMicroelectronics

Categories: Linear, Low Drop Out (LDO) Regulators

Quality Control: Learn More

The STMicroelectronics L7808ABD2T is a positive fixed 8V linear voltage regulator designed for high-current applications. This component delivers a stable 1.5A output current with a typical dropout voltage of 2V at 1A. Featuring robust over-temperature and short-circuit protection, it operates efficiently across a wide temperature range of -40°C to 125°C. The device boasts a Power Supply Rejection Ratio (PSRR) of 62dB at 120Hz, making it suitable for noise-sensitive applications. With an input voltage capability up to 35V, this regulator is utilized in industrial automation, automotive systems, and consumer electronics. Packaged in a D2PAK (TO-263-3) surface-mount configuration, the L7808ABD2T is supplied in a tube for efficient integration into automated assembly processes.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / CaseTO-263-3, D2PAK (2 Leads + Tab), TO-263AB
Output TypeFixed
Mounting TypeSurface Mount
Current - Output1.5A
Operating Temperature-40°C ~ 125°C
Output ConfigurationPositive
Current - Quiescent (Iq)6 mA
Voltage - Input (Max)35V
Number of Regulators1
Supplier Device PackageD2PAK
Voltage - Output (Max)-
Voltage - Output (Min/Fixed)8V
Control Features-
PSRR62dB (120Hz)
Voltage Dropout (Max)2V @ 1A (Typ)
Protection FeaturesOver Temperature, Short Circuit

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STMicroelectronics FAQs

STMicroelectronics manufactures a broad range of semiconductor components, with a strong focus on microcontrollers, power electronics, and analog technologies.

STMicroelectronics’ core components include:

  • Microcontrollers (MCUs) and microprocessors (MPUs)
  • Power semiconductors (MOSFETs, IGBTs, SiC devices)
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STMicroelectronics specializes in energy-efficient, high-performance solutions for embedded systems and power management applications.

STMicroelectronics serves industries that require energy efficiency, embedded control, and advanced sensing technologies.

STMicroelectronics’ key industries include:

These industries rely on STMicroelectronics for power efficiency, system integration, and reliable semiconductor performance.

STMicroelectronics is known for microcontrollers, power electronics, and sensor technologies.

Key STMicroelectronics product lines include:

  • STM32 series - ARM-based microcontrollers for embedded applications
  • STM8 series - 8-bit microcontrollers for cost-sensitive designs
  • Stellar automotive MCUs - next-generation microcontrollers for vehicle architectures
  • STSPIN series - motor drivers and motion control ICs
  • VIPer series - power conversion ICs for offline power supplies
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  • Automotive SiC portfolio - silicon carbide devices for EV power systems
  • ST25 series - NFC/RFID solutions for contactless applications
  • STGAP3S - next-generation gate driver for power electronics
Integrated Circuit FAQs

An integrated circuit (IC) is a semiconductor chip that contains transistors, resistors, capacitors, and other electronic components on a single silicon substrate. ICs are the foundation of modern electronics and power devices such as smartphones, computers, automotive systems, and industrial equipment.

Integrated circuits work by routing electrical signals through microscopic semiconductor components fabricated onto a silicon chip. Depending on the design, ICs can process, amplify, store, or control electronic data.

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