L7812ABD2T
- Mfr.Part #
- L7812ABD2T
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
- Datasheet
- Download
- Description
- IC REG LINEAR 12V 1.5A D2PAK
- Stock
- 9,169
- In Stock :
- 9,169
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Output Voltage :
- 12V
- Mount :
- Surface Mount
- Packaging :
- Tube
- Output Voltage Accuracy :
- 2 %
- Protection Features :
- Over Temperature, Short Circuit
- Base Part Number :
- L7812
- JESD-30 Code :
- R-PSSO-G2
- Operating Temperature :
- -40°C~125°C
- Terminal Pitch :
- 2.54mm
- Number of Regulators :
- 1
- Terminal Position :
- Single
- Output Configuration :
- Positive
- Dropout Voltage :
- 2V
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Output :
- 1.5A
- Lead Free :
- Lead Free
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Dropout Voltage1-Nom :
- 2V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Peak Reflow Temperature (Cel) :
- 245
- Number of Terminations :
- 2
- Package / Case :
- TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
- Number of Functions :
- 1
- Number of Pins :
- 3
- Pin Count :
- 3
- Output Voltage 1 :
- 12V
- PSRR :
- 60dB (120Hz)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Voltage Dropout (Max) :
- 2V @ 1A Typ
- JESD-609 Code :
- e3
- Output Type :
- FIXED
- Quiescent Current :
- 6mA
- RoHS Status :
- ROHS3 Compliant
- Voltage - Output (Min/Fixed) :
- 12V
- Qualification Status :
- Not Qualified
- Min Input Voltage :
- 35V
- Voltage Tolerance-Max :
- 4%
- Reach Compliance Code :
- not_compliant
- Datasheets
- L7812ABD2T

[Voltage Regulators - Linear] STMicroelectronics L7812ABD2T Overview
Introducing the STMicroelectronics L7812ABD2T, a robust and reliable linear voltage regulator designed to meet the demanding requirements of modern electronic systems. This integrated circuit (IC) excels in delivering a stable 12V output with a maximum current of 1.5A, making it an ideal choice for a wide range of applications in various industries.
With a compact D2PAK package, this regulator offers efficient thermal performance and enhanced power dissipation, ensuring optimal operation even in challenging environments. Its advanced design features and stringent manufacturing standards guarantee consistent performance and longevity, meeting the high standards expected from STMicroelectronics products.
L7812ABD2T Features
- Stable 12V Output: Provides a reliable and consistent 12V output voltage, suitable for powering various electronic devices and components.
- High Current Capacity: Capable of delivering up to 1.5A of current, making it suitable for applications requiring higher power consumption.
- Compact D2PAK Package: Features a space-saving and thermally efficient D2PAK package, allowing for easy integration into compact designs while ensuring optimal heat dissipation.
- Wide Operating Temperature Range: Performs reliably across a wide temperature range, from -40°C to 125°C, making it suitable for use in harsh environmental conditions.
- Low Dropout Voltage: Minimizes power loss and enhances efficiency, ensuring maximum utilization of available power sources.
- Short Circuit and Thermal Protection: Incorporates built-in protection mechanisms to safeguard the regulator and connected components against short circuits and overheating, ensuring long-term reliability.
L7812ABD2T Applications
- Industrial Automation: The STMicroelectronics L7812ABD2T is well-suited for powering control systems, sensors, and actuators in industrial automation applications. Its stable 12V output and high current capacity ensure reliable operation of critical components, enhancing overall system performance and efficiency.
- Telecommunications: In telecommunications equipment such as routers, switches, and base stations, the L7812ABD2T regulates voltage to ensure stable operation of sensitive circuitry. Its compact package and robust design make it an ideal choice for telecommunications infrastructure deployed in diverse environments.
- Automotive Electronics: Within automotive electronics systems, this voltage regulator plays a vital role in maintaining consistent voltage levels for various onboard components and subsystems. Its resilience to temperature variations and built-in protection features make it suitable for automotive applications subjected to harsh operating conditions.
- Consumer Electronics: From home appliances to portable devices, the L7812ABD2T finds applications in a wide range of consumer electronics products requiring a stable and reliable power supply. Its compact form factor and efficient performance make it a preferred choice for designers seeking to optimize space and energy consumption in their designs.
- Medical Devices: In medical devices and equipment where precision and reliability are paramount, the L7812ABD2T ensures consistent power delivery to critical components such as monitoring systems, infusion pumps, and diagnostic instruments. Its adherence to stringent quality standards and protection features make it suitable for medical applications demanding high levels of performance and safety.
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