LM78L12ACZ/LFT4
- Mfr.Part #
- LM78L12ACZ/LFT4
- Manufacturer
- Texas Instruments
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA)
- Datasheet
- Download
- Description
- IC REG LINEAR 12V 100MA TO92-3
- Stock
- 8,320
- In Stock :
- 8,320
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Number of Pins :
- 3
- Output Voltage 1 :
- 12V
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- Width :
- 4.3mm
- Terminal Position :
- BOTTOM
- Length :
- 4.3mm
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Through Hole
- Pbfree Code :
- yes
- Voltage - Input (Max) :
- 35V
- Number of Regulators :
- 1
- Min Input Voltage :
- 13.7V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Dropout Voltage :
- 1.6V
- Factory Lead Time :
- 6 Weeks
- Height :
- 5.34mm
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Operating Temperature :
- 0°C~125°C
- Packaging :
- Tape and Box (TB)
- Power Supply Rejection Ratio (PSRR) :
- 46dB
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Radiation Hardening :
- No
- Number of Functions :
- 1
- PSRR :
- 54dB (120Hz)
- Accuracy :
- 5 %
- Output Configuration :
- Positive
- Mount :
- Through Hole
- Output Voltage :
- 12V
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA)
- Output Type :
- FIXED
- Output Voltage Accuracy :
- 5 %
- Max Output Current :
- 100mA
- Quiescent Current :
- 5mA
- Max Power Dissipation :
- 750mW
- Power Dissipation :
- 750mW
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- LM78L12
- Number of Terminations :
- 3
- Dropout Voltage1-Nom :
- 1.6V
- Voltage Tolerance-Max :
- 5%
- Pin Count :
- 3
- Protection Features :
- Over Temperature, Short Circuit
- Current - Quiescent (Iq) :
- 3mA
- Thickness :
- 3.6mm
- Datasheets
- LM78L12ACZ/LFT4

Voltage Regulators - Linear Texas Instruments LM78L12ACZ/LFT4 Overview
The LM78L12ACZ/LFT4 is a linear voltage regulator integrated circuit manufactured by Texas Instruments. It is designed to provide a stable 12V output with a maximum current of 100mA. This IC is housed in a TO923 package, ensuring efficient heat dissipation and compact size, making it suitable for various applications where reliable voltage regulation is essential.
With its high-quality design and precision engineering, the LM78L12ACZ/LFT4 offers superior performance and reliability, meeting the stringent requirements of industrial and commercial applications.
LM78L12ACZ/LFT4 Features
- Integrated linear voltage regulator
- Output voltage: 12V
- Maximum output current: 100mA
- TO923 package for efficient heat dissipation
- Wide input voltage range
- Low dropout voltage
- Short circuit and thermal protection
- High reliability and stability
LM78L12ACZ/LFT4 Applications
- Industrial automation: The LM78L12ACZ/LFT4 is ideal for powering control systems, sensors, and actuators in industrial automation applications, ensuring stable voltage supply for uninterrupted operation.
- Telecommunications: In telecommunications equipment such as routers, switches, and base stations, this voltage regulator ensures consistent and reliable power supply, reducing the risk of system failures.
- Consumer electronics: From audio amplifiers to LED displays, the LM78L12ACZ/LFT4 provides regulated power for various consumer electronic devices, improving performance and longevity.
- Automotive electronics: In automotive applications, including dashboard instruments, infotainment systems, and power windows, this voltage regulator maintains stable voltage levels, enhancing overall system reliability.
- Medical devices: The LM78L12ACZ/LFT4 is suitable for powering critical components in medical devices such as patient monitors, infusion pumps, and diagnostic equipment, ensuring accurate and consistent operation.
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