Texas Instruments LM79L12ACM/NOPB, 1 Linear Voltage, Voltage Regulator 100mA, -12 V 8-Pin, SOIC
Technical Document
Specifications
Brand
Texas InstrumentsRegulator Type
Linear Voltage
Maximum Output Current
100mA
Output Voltage
-12 V
Number of Outputs
1
Line Regulation
0.07 %/V
Load Regulation
0.01 %/mA
Polarity
Negative
Mounting Type
Surface Mount
Quiescent Current
2mA
Package Type
SOIC
Pin Count
8
Output Type
Fixed
Dimensions
4.9 x 3.9 x 1.45mm
Minimum Input Voltage
-35 V
Height
1.45mm
Maximum Operating Temperature
+70 °C
Minimum Operating Temperature
0 °C
Maximum Input Voltage
-14.6 V
Width
3.9mm
Length
4.9mm
Product details
LM79 series Negative Voltage Regulators, Texas Instruments
The Texas Instrument LM79 family of negative voltage regulators offers fixed output voltages of -5 V, -12 V or -15 V. The output current ratings are 1.5A for the LM79xx, 0.5A for LM79Mxx and 0.1A for LM79L types. These regulators require an external output compensation capacitor for operational stability. The LM79 family features internal short circuit protection and current limiting, and also incorporates thermal overload protection. The low ground pin current allows the output voltage to be easily boosted above the pre-set value by using a resistive divider.
LM79: 1.5A Output current
LM79M: 0.5A Output current
LM79L: 0.1A Output current
Low quiescent current
High ripple rejection
Linear Voltage Regulators, Texas Instruments
A range of fixed and adjustable Linear Voltage regulators from Texas Instruments. The range includes both positive and negative polarity devices with output current ratings from 100mA up to 5A.
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Technical Document
Specifications
Brand
Texas InstrumentsRegulator Type
Linear Voltage
Maximum Output Current
100mA
Output Voltage
-12 V
Number of Outputs
1
Line Regulation
0.07 %/V
Load Regulation
0.01 %/mA
Polarity
Negative
Mounting Type
Surface Mount
Quiescent Current
2mA
Package Type
SOIC
Pin Count
8
Output Type
Fixed
Dimensions
4.9 x 3.9 x 1.45mm
Minimum Input Voltage
-35 V
Height
1.45mm
Maximum Operating Temperature
+70 °C
Minimum Operating Temperature
0 °C
Maximum Input Voltage
-14.6 V
Width
3.9mm
Length
4.9mm
Product details
LM79 series Negative Voltage Regulators, Texas Instruments
The Texas Instrument LM79 family of negative voltage regulators offers fixed output voltages of -5 V, -12 V or -15 V. The output current ratings are 1.5A for the LM79xx, 0.5A for LM79Mxx and 0.1A for LM79L types. These regulators require an external output compensation capacitor for operational stability. The LM79 family features internal short circuit protection and current limiting, and also incorporates thermal overload protection. The low ground pin current allows the output voltage to be easily boosted above the pre-set value by using a resistive divider.
LM79: 1.5A Output current
LM79M: 0.5A Output current
LM79L: 0.1A Output current
Low quiescent current
High ripple rejection
Linear Voltage Regulators, Texas Instruments
A range of fixed and adjustable Linear Voltage regulators from Texas Instruments. The range includes both positive and negative polarity devices with output current ratings from 100mA up to 5A.
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products