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L7812CT
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-3
Brands: STMicroelectronics
Mfr.Part #: L7812CT
Datasheet: L7812CT Datasheet (PDF)
Package/Case: TO-204AA,TO-3
RoHS Status:
Stock Condition: 5109 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-3
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Package | Bulk | 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 | 1.5A | Current - Quiescent (Iq) | 8 mA |
| PSRR | 55dB (120Hz) | Protection Features | Over Temperature, Short Circuit |
| Operating Temperature | 0°C ~ 125°C | Mounting Type | Through Hole |
| Package / Case | TO-204AA, TO-3 | Supplier Device Package | TO-3 |
| Base Product Number | L7812 |
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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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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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 L7812CT chip is a voltage regulator IC that provides a regulated +12V output voltage. It is part of the L78 series and is commonly used in various electronic devices and power supplies to ensure a stable and constant power source. The chip features built-in current limiting, thermal overload protection, and a wide input voltage range, making it reliable and versatile in controlling voltage outputs.
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Equivalent
LM7812, LM78M12, MC7812, 7812A, KA7812, UA7812, NJM7812, MB35712, TCI7812, UTC7812, 2SD7812. -
Features
The L7812CT is a 12V voltage regulator with a maximum output current of 1.5A. It is capable of regulating input voltages between 14V to 35V and provides a fixed output of 12V. It has a built-in thermal shutdown and short-circuit protection, making it suitable for a wide range of applications requiring a stable 12V power source. -
Pinout
The L7812CT is a positive voltage regulator with a TO-220 package. It has 3 pins, where pin 1 is the input, pin 2 is the ground, and pin 3 is the output. The regulator provides a fixed 12V output from a higher input voltage source. -
Manufacturer
The manufacturer of the L7812CT is STMicroelectronics. It is a multinational semiconductor and electronics company headquartered in Switzerland. STMicroelectronics designs, develops, manufactures, and markets a wide range of semiconductor products, including integrated circuits like the L7812CT, for various applications in the automotive, industrial, computer, consumer, telecommunications, and healthcare sectors. -
Application Field
The L7812CT is a voltage regulator integrated circuit typically used to regulate a stable +12V output voltage. It is commonly used in various electrical and electronic applications where a steady +12V power supply is required, such as in power supplies, battery chargers, amplifiers, and automotive applications. -
Package
The L7812CT chip is packaged in a TO-220 form factor. It has three pins and a rectangular shape, with a size of approximately 10mm x 15mm x 4.5mm.
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