This post explains for the Regulator.
The Part Number is CW7805.
The package is TO-3 Type
The function of this semiconductor is 5V, 1.5A, Voltage Regulator.
Manufacturer: ETC
Images
Description
This is 5V, 1.5A, Voltage Regulator.
The CW7805 family is monolithic fixed voltage regulator integrated circuit. They are suitable for applications that required supply current up to 1.5 A.
Features
1. Thermal Overload Protection
2. Short Circuit Current Limiting
3. Output Transistor safe operation area (SOA) Protection
Applications:
1. High Efficiency Linear Regulator
2. Post Regulation for Switching Supply
3. Microprocessor Power Supply
4. Mother Board
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Other data sheets are available within the file: CW7805G, CW78M05Z, CW7812, CW7815
CW7805 PDF Datasheet
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