(Hong Kong)
Product Summary
The LM7805CT is a three terminal positive regulator which is available in the TO-220 package and with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, thermal shut down and safe operating area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.
Parametrics
LM7805CT absolute maximum ratings: (1)Input Voltage(VO = 5V to 18V): 35 V; (2)Input Voltage(VO = 24V): 40 V; (3)Thermal Resistance Junction-Cases (TO-220): 5℃/W; (4)Thermal Resistance Junction-Air (TO-220): 65℃/W; (5)Operating Temperature Range: -40 to +125℃; (6)Storage Temperature Range: -65 to +150℃.
Features
LM7805CT features: (1)Output Current up to 1A; (2)Output Voltages of 5, 6, 8, 9, 10, 12, 15, 18, 24; (3)Thermal Overload Protection; (4)Short Circuit Protection; (5)Output Transistor Safe Operating Area Protection.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
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 LM7805CT |
Fairchild Semiconductor |
Linear Regulators - Standard 1A Pos Vol Reg |
Data Sheet |
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LM7805CT/NOPB |
National Semiconductor (TI) |
Linear Regulators - Standard |
Data Sheet |
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LM7805CT_Q |
Fairchild Semiconductor |
Linear Regulators - Standard 1A Pos Voltage Reg |
Data Sheet |
Negotiable |
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