What is LM7912CT/NOPB?
LM7912CT/NOPB is a PMIC - Voltage Regulators - Linear component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original LM7912CT/NOPB, PMIC - Voltage Regulators - Linear, by Texas Instruments
IC REG LINEAR -12V 1.5A TO220-3
RoHS
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Key specifications
Serise
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
PMIC - Voltage Regulators - LinearDescription
IC REG LINEAR -12V 1.5A TO220-3
key Attributes
-
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ISO 14001
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ESD Control
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Authenticity Verification
CoC Available on Request
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Product overview
Overview
Description:
The LM7912CT/NOPB is a negative fixed voltage regulator from Texas Instruments. It is designed to provide a regulated output voltage of -12V with a maximum current output of 1.5A.
Features:
• Output voltage of -12V
• Maximum current output of 1.5A
• Power Supply Ripple Rejection (PSRR) of 70 dB
• Operating temperature range of 0°C to 125°C
• Package-Case of TO-220
• Series of LM7912
• Number-of-Outputs of 1 Output
• Number-of-Regulators of 1 Regulator
• Regulator-Topology of Negative Fixed
• Packaging of TubeApplications:
The LM7912CT/NOPB is suitable for a wide range of applications including power supplies, battery chargers, and other negative voltage regulation applications. It is also suitable for use in automotive, industrial, and consumer electronics.
The LM7912CT/NOPB is a negative fixed voltage regulator from Texas Instruments. It is designed to provide a regulated output voltage of -12V with a maximum current output of 1.5A.
Features:
• Output voltage of -12V
• Maximum current output of 1.5A
• Power Supply Ripple Rejection (PSRR) of 70 dB
• Operating temperature range of 0°C to 125°C
• Package-Case of TO-220
• Series of LM7912
• Number-of-Outputs of 1 Output
• Number-of-Regulators of 1 Regulator
• Regulator-Topology of Negative Fixed
• Packaging of TubeApplications:
The LM7912CT/NOPB is suitable for a wide range of applications including power supplies, battery chargers, and other negative voltage regulation applications. It is also suitable for use in automotive, industrial, and consumer electronics.
Full technical breakdown
Detailed Specifications
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Popular Specs Surfaced First
Product Parameter
Power Supply Rejection Ratio (PSRR)
70dB
Product Parameter
Protection Features
Over Temperature, Short Circuit
Product Parameter
Output Voltage Accuracy
4 %
Product Parameter
Output Configuration
Negative
Product Parameter
Dropout Voltage1-Nom
1.1V
Product Parameter
Output Voltage 1
12V
Power Supply Rejection Ratio (PSRR)
70dB
Protection Features
Over Temperature, Short Circuit
Output Voltage Accuracy
4 %
Output Configuration
Negative
Dropout Voltage1-Nom
1.1V
Output Voltage 1
12V
Accuracy
4 %
Dropout Voltage
2V
PSRR
70dB (120Hz)
Voltage - Input (Max)
-35V
Voltage Dropout (Max)
1.1V @ 1A
Part Status
Active
Mounting Type
Through Hole
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Packaging
Tube
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Factory Lead Time
6 Weeks
Categories
Integrated Circuits (ICs)
Manufacturer
Texas
Subcategory
Other Regulators
Sub-Categories
PMIC - Voltage Regulators - Linear
Output Type
Fixed
Operating Temperature
0°C~125°C
Weight
4.535924g
Tolerance
5%
Package / Case
TO-220-3
Number Of Functions
1
Contact Plating
Tin
Radiation Hardening
No
Pbfree Code
yes
Mount
Through Hole
Technology
BIPOLAR
Number Of Pins
3
Terminal Position
SINGLE
Number Of Outputs
1
Pin Count
3
Terminal Pitch
2.54mm
Number Of Terminations
3
Quiescent Current
3mA
Current - Quiescent (Iq)
1.5mA
Max Output Current
1.5A
Width
10.16mm
Length
14.986mm
Thickness
4.572mm
Height
4.7mm
Output Voltage
-12V
Max Power Dissipation
15W
Max Output Voltage
-12V
Min Input Voltage
-14.5V
Voltage - Output (Min/Fixed)
-12V
Base Part Number
LM7912
Manufacturer'S Part No.
LM7912CT/NOPB
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
HTSUS
8542.39.0001
ECCN Code
EAR99
Common questions
Product FAQ
Quick answers for buyers reviewing LM7912CT/NOPB, stock, documentation, and sourcing steps.
What package and description are listed for LM7912CT/NOPB?
LM7912CT/NOPB is listed with package reference TO220. The current product description is IC REG LINEAR -12V 1.5A TO220-3, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is LM7912CT/NOPB available in stock?
This page currently shows 68173 units in stock and 68173 units available for LM7912CT/NOPB. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for LM7912CT/NOPB?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LM7912CT/NOPB by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for LM7912CT/NOPB?
A dedicated datasheet link is not currently listed for LM7912CT/NOPB by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.
How should buyers verify LM7912CT/NOPB before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for LM7912CT/NOPB before approving the order.
PMIC - Voltage Regulators - Linear
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