MC7812CTG
- Mfr.Part #
- MC7812CTG
- Manufacturer
- onsemi
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- IC REG LINEAR 12V 1A TO220AB
- Stock
- 20,038
- In Stock :
- 20,038
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- Number of Pins :
- 3
- Weight :
- 6.000006g
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Position :
- Single
- Current Rating :
- 1A
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Width :
- 4.826mm
- Pin Count :
- 3
- Dropout Voltage1-Nom :
- 2V
- Package / Case :
- TO-220-3
- Output Voltage Accuracy :
- 4 %
- Tolerance :
- 4%
- ECCN Code :
- EAR99
- Operating Temperature :
- 0°C~125°C
- Output Voltage :
- 12V
- Terminal Finish :
- Tin (Sn)
- Factory Lead Time :
- 4 Weeks
- Mounting Type :
- Through Hole
- Packaging :
- Tube
- Peak Reflow Temperature (Cel) :
- 260
- Output Voltage 1 :
- 12V
- Number of Regulators :
- 1
- Radiation Hardening :
- No
- Min Input Voltage :
- 14V
- Voltage - Input (Max) :
- 35V
- Accuracy :
- 4 %
- PSRR :
- 60dB (1kHz)
- Max Junction Temperature (Tj) :
- 125°C
- Lead Free :
- Lead Free
- Halogen Free :
- Halogen Free
- REACH SVHC :
- No SVHC
- Max Supply Voltage :
- 35V
- Dropout Voltage :
- 2V
- Mount :
- Through Hole
- Protection Features :
- Over Temperature, Short Circuit
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Quiescent Current :
- 6.5mA
- Terminal Pitch :
- 2.54mm
- Number of Outputs :
- 1
- Voltage :
- 12V
- Height :
- 19.68mm
- Number of Functions :
- 1
- Max Output Current :
- 1A
- Power Supply Rejection Ratio (PSRR) :
- 60dB
- Min Supply Voltage :
- 14.5V
- Number of Terminations :
- 3
- Published :
- 2004
- Packing Method :
- Rail
- Output Type :
- FIXED
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- MC7812
- Nominal Output Voltage :
- 12V
- JESD-609 Code :
- e3
- Output Configuration :
- Positive
- Length :
- 10.2616mm
- Voltage Dropout (Max) :
- 2V @ 1A Typ
- Pbfree Code :
- yes
- Max Output Voltage :
- 12V
- Datasheets
- MC7812CTG

Voltage Regulators - Linear onsemi MC7812CTG Overview
The Voltage Regulators - Linear onsemi MC7812CTG is a highly reliable, linear voltage regulator designed to deliver a steady 12V output with a current capacity of up to 1A. Manufactured by onsemi, a leader in semiconductor solutions, this regulator is encapsulated in a robust TO220AB package, ensuring durability and ease of mounting on a variety of surfaces. The MC7812CTG is ideal for applications requiring stable voltage, making it a top choice for businesses seeking bulk solutions for their power supply needs. Its precision output and strong build qualify it as an essential component in any voltage regulation setup.
MC7812CTG Features
The MC7812CTG voltage regulator offers several key features that make it a preferred choice for professionals in electronics design and manufacturing. These include a fixed output voltage of 12V, which provides consistent performance for connected devices. The device also supports a maximum output current of 1A, suitable for a range of moderate power needs. Its thermal overload protection ensures reliability and safety in operation, while short circuit protection adds an additional layer of security for the device and the systems it supports.
MC7812CTG Applications
- Consumer Electronics: Used in televisions and audio equipment to ensure stable operation and improve product lifespan by providing constant voltage regardless of input fluctuations.
- Industrial Equipment: Ensures reliable performance of industrial machinery and automation systems by stabilizing power supply, which is critical for maintaining the accuracy and safety of operations.
- Automotive Applications: Provides stable voltage to automotive electronics, supporting systems such as infotainment units and electronic control units which are sensitive to voltage variations.
- Telecommunications: Utilized in networking equipment such as routers and switches, where precise voltage levels are necessary for signal integrity and long-term reliability.
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