| TYPE | DESCRIPTION |
|---|
| Mounting Style | Through Hole |
| Number of Pins | 3 Pin |
| Case/Package | TO-220-3 |
| Number of Outputs | 1 Output |
| Output Voltage | 12 V |
| Output Current | 1 A |
| Number of Positions | 3 Position |
| Quiescent Current | 5.1 mA |
| voltage rating | 2V @1A |
| Input Voltage (Max) | 35 V |
| Input Voltage (Min) | 19 V |
| Output Voltage (Max) | 12.5 V |
| Output Voltage (Min) | 11.5 V |
| Output Current (Max) | 1 A |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Accuracy | ±4 % |
| Supply Voltage (Max) | 40 V |
| Supply Voltage (Min) | 14.5 V |
| Input Voltage | ≤35 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Size-Length | 10.16 mm |
| Size-Width | 4.7 mm |
| Size-Height | 8.89 mm |
| Operating Temperature | -40℃ ~ 125℃ |
The LM7812CT three terminal positive regulator employs internal current limiting, thermal shut down and safe operating area protection, making it essentially indestructible. If adequate heat sinking is provided, it can deliver over 1A output current. Although designed primarily as a fixed voltage regulator, this device can be used with external components to obtain adjustable voltages and currents.
● Output current up to 1 A
● Thermal overload protection
● Short-circuit protection
● Output transistor safe operating area protection
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