MC7912BTG
Efficiently provides 12V output at up to 1A
Inventory:6,903
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : MC7912BTG
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Package/Case : TO-220-3
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Manufacturer : onsemi
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Components Classification : Voltage Regulators , Linear, Low Drop Out Regulators
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Datesheet : MC7912BTG DataSheet (PDF)
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Series : MC7912
Overview of MC7912BTG
The MC7912BTG is a linear voltage regulator optimized for its low dropout voltage, thermal shutdown protection, and high reliability. It provides excellent performance for various electronic devices.
Pinout
The MC7912BTG pinout refers to the configuration and function of each pin in its TO-220 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the MC7912BTG has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- Fixed Linear Voltage Regulator: The MC7912BTG is a fixed linear voltage regulator with a 12V output voltage and a maximum output current of 1A.
- Low Dropout Voltage: It has a low dropout voltage, which ensures stable operation even in noisy power supply environments.
- Thermal Shutdown Protection: The device is equipped with thermal shutdown protection to prevent damage due to overheating.
- Wide Operating Temperature Range: The MC7912BTG can operate in a temperature range of -40°C to 125°C, making it suitable for various applications.
- Available in TO-220 Package: The device is available in a TO-220 package, which provides easy integration into electronic devices.
Applications
- Power Supplies: The MC7912BTG is commonly used in power supplies to regulate the output voltage and ensure stable operation.
- Voltage Regulation Circuits: It can be used in voltage regulation circuits to provide a stable output voltage.
- Battery Charging Systems: The device is also suitable for use in battery charging systems, where it helps to regulate the output voltage and prevent overcharging.
Equivalents
For similar functionalities, consider these alternatives to the MC7912BTG:
- MC7905BTG: This device is a fixed linear voltage regulator with a 12V output voltage and a maximum output current of 1A.
- MC7920BTG: It is another fixed linear voltage regulator with a 15V output voltage and a maximum output current of 1.5A.
Frequently Asked Questions
Q: What is the operating temperature range of the MC7912BTG?
A: The device can operate in a temperature range of -40°C to 125°C.
Q: What is the maximum output current of the MC7912BTG?
A: The maximum output current is 1A.
Q: Is the MC7912BTG suitable for use in battery charging systems?
A: Yes, it can be used in battery charging systems to regulate the output voltage and prevent overcharging.
Q: What is the package type of the MC7912BTG?
A: The device is available in a TO-220 package.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Package | Tube | Product Status | Active |
| Output Configuration | Negative | Output Type | Fixed |
| Number of Regulators | 1 | Voltage - Input (Max) | -35V |
| Voltage - Output (Min/Fixed) | -12V | Voltage Dropout (Max) | 1.3V @ 1A (Typ) |
| Current - Output | 1A | PSRR | 61dB (120Hz) |
| Protection Features | Over Current, Over Temperature | Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Through Hole | Package / Case | TO-220-3 |
| Supplier Device Package | TO-220 | Base Product Number | MC7912 |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
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MC7912BTG
Efficiently provides 12V output at up to 1A
Inventory:
6,903
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.
Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.
Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.
