LM7812C - Brand New Fairchild Semiconductor Linear Voltage Regulators
In Stock:97 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
97,
Ready for Immediate Shipping
Brand:Fairchild Semiconductor
Category:Linear Voltage Regulators
Chipdatas Part No.:CD87-LM7812C
Manufacturer Part No.:LM7812C
Datecode:09+
Package:TO-263
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Description
The LM7812C is a linear voltage regulator from the LM78XX series. It is a three-terminal positive regulator available in the TO-220 package and with several fixed output voltages. This makes it highly versatile and suitable for a wide range of applications. The LM7812C features internal current limiting, thermal shutdown, and safe operating area protection. It can deliver over 1 A output current with adequate heat sinking. In addition to its primary use as a fixed voltage regulator, the LM7812C can also be used with external components for adjustable voltages and currents.
Specifications and features
- Output Current: up to 1 A
- Output Voltages: 5, 6, 8, 9, 10, 12, 15, 18, 24 V
- Thermal Overload Protection
- Short-Circuit Protection
- Output Transistor Safe Operating Area Protection
Application Scenarios
The LM7812C is commonly used in various electronic devices and circuits that require a stable and regulated power supply. Some possible application scenarios include:
- Power supply for audio and video equipment
- Power supply for industrial control systems
- Power supply for automotive electronics
- Power supply for LED lighting
Comparison
Advantages- Wide range of fixed output voltages
- Internal current limiting and thermal shutdown for protection
- Can deliver over 1 A output current with adequate heat sinking
- Possibility to use with external components for adjustable voltages and currents
Disadvantages- Not suitable for applications requiring higher output currents
- Does not have built-in voltage regulation circuitry
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Similar parts: 15024 , Click to view
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Datasheet
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Additional Information
- Datasheet: Download LM7812C
- Chipdatas Part: CD87-LM7812C
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/07/01 05:12 +0800
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- Full or Partial Refund , If the item is not as described
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