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L7812CV-DG
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220
Brands: STMicroelectronics
Mfr.Part #: L7812CV-DG
Datasheet: L7812CV-DG Datasheet (PDF)
Package/Case: TO-220-3
RoHS Status:
Stock Condition: 7587 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 5 | $0.214 | $1.070 |
| 50 | $0.172 | $8.600 |
| 150 | $0.153 | $22.950 |
| 500 | $0.130 | $65.000 |
| 2400 | $0.120 | $288.000 |
| 4800 | $0.115 | $552.000 |
In Stock:7587 PCS
L7812CV-DG General Description
The L78 series of three-terminal positive regulators is available in TO-220, TO-220FP, D²PAK and DPAK packages and several fixed output voltages, making it useful in a wide range of applications.These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. Each type embeds internal current limiting, thermal shut-down and safe area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1 A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltage and currents.
Features
- Output current up to 1.5 A
- Output voltages of 5; 6; 8; 8.5; 9; 12; 15; 18; 24 V
- Thermal overload protection
- Short circuit protection
- Output transition SOA protection
- 2 % output voltage tolerance (A version)
- Guaranteed in extended temperature range (A version)
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Package | Tube | Product Status | Active |
| 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-220-3 | Supplier Device Package | TO-220 |
| 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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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 L7812CV-DG is a voltage regulator chip that provides a fixed 12V output voltage from a higher input voltage. It is commonly used in electronic circuits to ensure a stable power supply for various components. The chip can handle a maximum input voltage of 35V and is capable of delivering a maximum output current of 1A.
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Equivalent
LM7812, UA7812, MC7812 are equivalent products of L7812CV-DG chip, also known as a 12V voltage regulator. These chips all provide a fixed output voltage of 12V and can be used interchangeably in most applications. -
Features
The L7812CV-DG is a linear voltage regulator with an output voltage of 12V, a maximum input voltage of 35V, and a maximum output current of 1.5A. It has thermal shutdown and short-circuit protection features, making it ideal for a wide range of applications such as powering electronic devices and circuits. -
Pinout
The L7812CV-DG is a 3-pin voltage regulator with a fixed output voltage of 12V. Pin 1 is the input voltage, Pin 2 is the ground, and Pin 3 is the output voltage. It is commonly used to regulate the voltage from a higher input voltage source to a stable 12V output. -
Manufacturer
STMicroelectronics is the manufacturer of L7812CV-DG. They are a multinational semiconductor company that designs, manufactures, and markets a range of products, including integrated circuits, microcontrollers, and sensors. STMicroelectronics serves a variety of industries, such as automotive, industrial, and consumer electronics. -
Application Field
The L7812CV-DG voltage regulator can be used in a wide range of applications such as power supplies, voltage regulators, battery chargers, and motor control circuits. Its ability to provide a stable 12V output makes it suitable for various electronic devices, including audio amplifiers, LED displays, and microcontrollers. -
Package
The L7812CV-DG chip is a TO-220 package, with a through-hole form factor. The size of the chip is approximately 10.67mm x 4.6mm x 9.6mm.
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