LM7812CT
- Mfr.Part #
- LM7812CT
- Manufacturer
- onsemi
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- FIXED POSITIVE STANDARD REGULATO
- Stock
- 36,975
- In Stock :
- 36,975
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- Power Supply Rejection Ratio (PSRR) :
- 71dB
- Mounting Type :
- Through Hole
- Lead Free :
- Lead Free
- Dropout Voltage :
- 2V
- REACH SVHC :
- No SVHC
- Quiescent Current :
- 8mA
- Output Voltage 1 :
- 12V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Nominal Output Voltage :
- 12V
- Terminal Pitch :
- 2.54mm
- Number of Terminations :
- 3
- PSRR :
- 71dB (120Hz)
- Mount :
- Through Hole
- Pbfree Code :
- yes
- Terminal Position :
- Single
- Number of Functions :
- 1
- Max Supply Voltage :
- 35V
- ECCN Code :
- EAR99
- Packaging :
- Tube
- Voltage Dropout (Max) :
- 2V @ 1A Typ
- Output Configuration :
- Positive
- Package / Case :
- TO-220-3
- RoHS Status :
- RoHS Compliant
- Height :
- 20.4mm
- Dropout Voltage1-Nom :
- 2V
- Output Voltage Accuracy :
- 4 %
- Voltage Tolerance-Max :
- 5%
- Accuracy :
- 4 %
- Contact Plating :
- Tin
- Protection Features :
- Over Temperature, Short Circuit
- Number of Pins :
- 3
- Radiation Hardening :
- No
- Voltage - Input (Max) :
- 35V
- Length :
- 10.16mm
- Nominal Supply Current :
- 5.1mA
- Min Input Voltage :
- 14.5V
- Output Voltage :
- 12V
- Output Type :
- FIXED
- Min Output Voltage :
- 12V
- Operating Temperature :
- -40°C~125°C
- Width :
- 4.7mm
- Published :
- 2014
- Number of Regulators :
- 1
- Weight :
- 1.214g
- Base Part Number :
- LM7812
- Max Output Current :
- 1A
- Number of Outputs :
- 1
- JESD-609 Code :
- e3
- Packing Method :
- Rail
- Datasheets
- LM7812CT

Fixed 2.54mm Tin LM7812 PMIC TO-220-3
LM7812CT Description
These voltage regulators are monolithic integrated circuits designed as fixed?voltage regulators for a wide variety of applications
including local, on?card regulation. These regulators employ internal current limiting, thermal shutdown, and safe area compensation. With
adequate heatsinking, they can deliver output currents in excess of 1.0 A. Although designed primarily as a fixed voltage regulators, these
devices can be used with external components to obtain adjustable voltages and currents.
LM7812CT Features
Output Current in Excess of 1.0 A
No External Components Required
Internal Thermal Overload Protection
Internal Short Circuit Current Limiting
Output Transistor Safe?Area Compensation
Output Voltage Offered in 1.5%, 2% and 4% Tolerance
Available in Surface Mount D2PAK?3, DPAK?3, and Standard
3?Lead Transistor Packages
NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC?Q100
Qualified and PPAP Capable
These are Pb?Free Devices
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