Negative linear voltage regulator, fixed -12V output, 1.5A maximum output current. Features 4% output voltage accuracy, 1.1V dropout voltage, and a maximum input voltage of -19V. Operates from 0°C to 125°C in a TO-220 through-hole package. RoHS compliant with 70dB power supply rejection ratio.
PackageTO-220
MountingThrough Hole
PolarityNegative
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Technical Specifications
Texas Instruments LM7912CT/NOPB technical specifications.
General
Accuracy
4%
Package/Case
TO-220
Dropout Voltage
1.1V
Height
8.89mm
Lead Free
Lead Free
Length
10.16mm
Max Input Voltage
-19V
Min Input Voltage
-14.5V
Max Operating Temperature
125°C
Min Operating Temperature
0°C
Max Output Current
1.5A
Max Output Voltage
-12V
Max Power Dissipation
15W
Mount
Through Hole
Number of Outputs
1
Number of Regulators
1
Output Configuration
Negative
Output Current
1.5A
Output Type
Fixed
Output Voltage
-12V
Output Voltage Accuracy
4%
Package Quantity
45
Packaging
Rail/Tube
Polarity
Negative
Power Supply Rejection Ratio (PSRR)
70dB
Quiescent Current
3mA
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Tolerance
5%
Width
4.7mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LM7912CT/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM7912CT/NOPB to view detailed technical specifications.
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