LM79L12ACMX
- Mfr.Part #
- LM79L12ACMX
- Manufacturer
- National Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR -12V 100MA 8SOIC
- Stock
- 4,018
- In Stock :
- 4,018
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Mount :
- Surface Mount
- Width :
- 3.9mm
- Output Voltage :
- -12V
- Output Configuration :
- Negative
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 235
- Terminal Position :
- Dual
- Number of Outputs :
- 1
- Dropout Voltage1-Nom :
- 2.5V
- Radiation Hardening :
- No
- Operating Temperature :
- 0°C~70°C
- Base Part Number :
- LM79L12
- Number of Functions :
- 1
- PSRR :
- 52dB (120Hz)
- Voltage - Input (Max) :
- -35V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- Non-RoHS Compliant
- Number of Pins :
- 8
- Current - Quiescent (Iq) :
- 6mA
- Packing Method :
- Tape and Reel
- Max Output Current :
- 100mA
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Lead Free :
- Contains Lead
- Length :
- 4.9mm
- Output Type :
- FIXED
- Min Input Voltage :
- -14.6V
- Quiescent Current :
- 6mA
- Protection Features :
- Over Temperature, Short Circuit
- Pin Count :
- 8
- Output Voltage 1 :
- 12V
- ECCN Code :
- EAR99
- Number of Regulators :
- 1
- Voltage Tolerance-Max :
- 5%
- JESD-609 Code :
- e0
- Input Voltage Absolute-Max :
- 35V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Terminations :
- 8
- Datasheets
- LM79L12ACMX
LM79L12ACMX Documents

Voltage Regulators - Linear National Semiconductor LM79L12ACMX Overview
The LM79L12ACMX from National Semiconductor is a robust linear voltage regulator designed specifically for fixed output regulation. This efficient device is tailored to maintain a stable 12V output under a 100mA load, making it an indispensable component in a broad array of applications. Notably engineered for consistency and reliability, the LM79L12ACMX operates with an impressive precision, ensuring your systems perform optimally even under varying power conditions. With its integration in an 8SOIC package, the LM79L12ACMX promises compactness and ease of implementation, making it a favorite among professionals seeking effective voltage regulation solutions.
LM79L12ACMX Features
This device includes several key features that enhance its functionality and reliability in circuit designs:
- Fixed output voltage of 12V ensuring stable operation.
- Ability to handle currents up to 100mA.
- Low dropout performance which enhances overall efficiency.
- Thermal overload protection to safeguard the device under extreme conditions.
- Short circuit protection to ensure safety and longevity of the regulator and the circuit.
- SOIC-8 packaging which allows for efficient space usage in PCB designs.
LM79L12ACMX Applications
- Consumer Electronics: Utilized in televisions and audio equipment to provide stable voltage for noise-sensitive circuits.
- Telecommunications: Employs in modem and router assemblies to maintain consistent operation and prevent system failures.
- Computing Devices: Ensures reliable power supply to microprocessors and memory components in PCs and laptops.
- Industrial Equipment: Integrated in sensors and control systems for accurate readings and reliable operations.
- Automotive Electronics: Used in car audio systems and dashboard instruments to ensure smooth functionality and durability.
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