LM7812CT
- Mfr.Part #
- LM7812CT
- Manufacturer
- onsemi
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- IC REG LINEAR 12V 1A TO220-3
- Stock
- 27,162
- In Stock :
- 27,162
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- Weight :
- 1.214g
- Nominal Supply Current :
- 5.1mA
- Number of Functions :
- 1
- Dropout Voltage :
- 2V
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Min Input Voltage :
- 14.5V
- Width :
- 4.7mm
- ECCN Code :
- EAR99
- Length :
- 10.16mm
- Output Type :
- FIXED
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage :
- 12V
- Output Configuration :
- Positive
- Published :
- 2014
- JESD-609 Code :
- e3
- Output Voltage 1 :
- 12V
- Radiation Hardening :
- No
- Mounting Type :
- Through Hole
- Height :
- 20.4mm
- Packing Method :
- Rail
- Mount :
- Through Hole
- Number of Pins :
- 3
- Quiescent Current :
- 8mA
- Number of Outputs :
- 1
- Voltage Dropout (Max) :
- 2V @ 1A Typ
- Number of Terminations :
- 3
- Number of Regulators :
- 1
- Terminal Pitch :
- 2.54mm
- Contact Plating :
- Tin
- Nominal Output Voltage :
- 12V
- Packaging :
- Tube
- Max Supply Voltage :
- 35V
- PSRR :
- 71dB (120Hz)
- Package / Case :
- TO-220-3
- REACH SVHC :
- No SVHC
- RoHS Status :
- RoHS Compliant
- Terminal Position :
- Single
- Operating Temperature :
- -40°C~125°C
- Max Output Current :
- 1A
- Min Output Voltage :
- 12V
- Voltage - Input (Max) :
- 35V
- Base Part Number :
- LM7812
- Dropout Voltage1-Nom :
- 2V
- Voltage Tolerance-Max :
- 5%
- Power Supply Rejection Ratio (PSRR) :
- 71dB
- Output Voltage Accuracy :
- 4 %
- Protection Features :
- Over Temperature, Short Circuit
- Accuracy :
- 4 %
- Datasheets
- LM7812CT

[Voltage Regulators - Linear] onsemi LM7812CT Overview
Introducing the LM7812CT voltage regulator from onsemi, a cornerstone in power management solutions. Designed to deliver a stable 12V output with a maximum current of 1A, this integrated circuit (IC) excels in providing reliable and efficient voltage regulation. Its TO2203 package ensures easy integration into various electronic systems, making it a preferred choice for professionals seeking optimal performance and durability.
LM7812CT Features
- Stable 12V Output: Ensures consistent voltage supply for enhanced system reliability.
- 1A Maximum Current: Capable of handling moderate power demands with ease.
- TO2203 Package: Facilitates convenient installation and thermal dissipation.
- Efficient Regulation: Minimizes voltage fluctuations for precise operation.
- Robust Design: Built to withstand challenging environmental conditions.
LM7812CT Applications
- Industrial Automation: The LM7812CT is ideal for powering control systems, PLCs, and sensors in manufacturing plants, ensuring stable voltage supply for uninterrupted operation.
- Telecommunications: This voltage regulator is suitable for use in telecom infrastructure equipment such as routers, switches, and base stations, maintaining consistent voltage levels for reliable communication networks.
- Automotive Electronics: Employed in automotive applications like engine control units (ECUs) and infotainment systems, the LM7812CT ensures steady voltage delivery for efficient vehicle performance and connectivity.
- Consumer Electronics: From audio amplifiers to digital displays, this IC serves as a dependable voltage source in a wide range of consumer devices, guaranteeing smooth operation and longevity.
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