Manufacturer Part Number
LM79L12ACZ
Manufacturer
Texas Instruments
Introduction
This is a fixed-voltage negative linear voltage regulator from Texas Instruments.
Product Features and Performance
Provides a fixed -12V output voltage
Output current of up to 100mA
Wide input voltage range of up to -30V
Includes over-temperature and short-circuit protection
Low quiescent current of 6mA
Available in TO-92-3 and TO-226-3 (TO-226AA) packages
Operates over a temperature range of 0°C to 70°C
Product Advantages
Reliable and robust design
Compact and space-saving package options
Comprehensive protection features
Stable and accurate output voltage
Key Technical Parameters
Output Voltage: -12V (fixed)
Output Current: 100mA
Input Voltage (max): -30V
Quiescent Current: 6mA
Operating Temperature: 0°C to 70°C
Quality and Safety Features
Over-temperature protection
Short-circuit protection
Compatibility
Suitable for a wide range of electronic applications that require a stable negative voltage supply
Application Areas
Analog and mixed-signal circuits
Operational amplifier circuits
Sensor and measurement systems
Industrial controls and instrumentation
Product Lifecycle
This product is an established and mature solution from Texas Instruments.
Replacements and upgrades are readily available.
Key Reasons to Choose This Product
Reliable and robust performance with comprehensive protection features
Compact and space-saving package options
Wide input voltage range and stable output voltage
Low quiescent current for efficient power consumption
Proven track record and support from a leading semiconductor manufacturer
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