KA7809AE Key Features
- Output Current up to 1 A
- Thermal Overload Protection
- Short-Circuit Protection
- Output Transistor Safe Operating Area Protection
KA7809AE is 3-Terminal 1A Positive Voltage Regulator manufactured by Fairchild.
| Manufacturer | Part Number | Description |
|---|---|---|
Fairchild |
KA7809A | 3-Terminal 1A Positive Voltage Regulator |
Fairchild |
KA7809 | 3-Terminal 1A Positive Voltage Regulator |
Samsung Electronics |
KA7809 | (KA78xx) 3-Teminal 1A Positive Voltage Regulators |
Inchange Semiconductor |
KA7809ETU | Three Terminal Positive Voltage Regulator |
The KA78XXE / KA78XXAE series of three-terminal positive regulators is available in the TO-220 / D-PAK package 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. If adequate heat sinking is provided, they can deliver over 1 A output current.