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$5000MC7812BT
Stable voltage source for your electronics needs
Brands: onsemi
Mfr.Part #: MC7812BT
Datasheet: MC7812BT Datasheet (PDF)
Package/Case: TO-220-3
Product Type: Voltage Regulators , Linear, Low Drop Out Regulators
RoHS Status:
Stock Condition: 6,258 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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MC7812BT General Description
ON Semiconductor's MC7812BT is a robust linear voltage regulator IC that is part of the 78xx series, offering a constant output voltage of +12V with a maximum output current of 1A. Its wide input voltage range of 14V to 35V makes it versatile and suitable for diverse circuit requirements. The MC7812BT is equipped with internal thermal shutdown, overcurrent protection, and a built-in short circuit protection mechanism, ensuring the safety and reliability of the device even in challenging operating conditions. Packaged in a TO-220 package, this IC is designed for efficient heat dissipation, further enhancing its performance and durability. Whether it's for power supplies, industrial controls, or automotive applications, the MC7812BT is a dependable choice for consistent and stable voltage regulation
Application
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 regulator, these devices can be used with external components to obtain adjustable voltages and currents.
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Package | Tube | Product Status | Obsolete |
| Output Configuration | Positive | Output Type | Fixed |
| Number of Regulators | 1 | Voltage - Input (Max) | 35V |
| Voltage - Output (Min/Fixed) | 12V | Voltage Dropout (Max) | 2V @ 1A (Typ) |
| Current - Output | 1A | Current - Quiescent (Iq) | 8 mA |
| PSRR | 60dB (1kHz) | Protection Features | Over Temperature, Short Circuit |
| Operating Temperature | -40°C ~ 125°C | Mounting Type | Through Hole |
| Package / Case | TO-220-3 | Supplier Device Package | TO-220 |
| Base Product Number | MC7812 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The MC7812BT chip is a positive voltage regulator that provides a constant output voltage of 12 volts. It is commonly used in electronic circuits to regulate the voltage and ensure stable power supply to other components. The MC7812BT chip can handle a maximum current of 1 ampere and is available in a TO-220 package, making it easy to integrate into various electronic applications.
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Equivalent
LM7812, UA7812, L78S12, LM317, LM323, L78M12CDT, L78M12ABDT -
Features
The features of MC7812BT are: 1. Voltage Regulator IC. 2. Output voltage of 12V. 3. Fixed positive output. 4. Can handle an input voltage range of 14V to 35V. 5. Provides a regulated and stable output voltage. 6. Suitable for various applications requiring a 12V power supply. -
Pinout
The MC7812BT is a 3-terminal positive voltage regulator. It has a pin count of 3, consisting of an input pin (Pin 1), a ground pin (Pin 2), and an output pin (Pin 3). It regulates a fixed 12V output voltage from an unregulated input voltage, typically ranging from 14V to 35V. -
Manufacturer
The manufacturer of the MC7812BT is ON Semiconductor. It is a global semiconductor manufacturer that specializes in designing and producing a wide range of power management, connectivity, and sensor solutions for various industries including automotive, industrial, consumer, and aerospace. -
Application Field
The MC7812BT is a 12V voltage regulator commonly used in various applications such as power supplies, battery chargers, audio amplifiers, and automotive electronics. It provides a stable and regulated 12V output voltage from a higher input voltage source, making it suitable for a wide range of electronic devices and circuits. -
Package
The MC7812BT chip is available in a TO-220 package type.
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