| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 3 Pin |
| Supply Voltage (DC) | 35.0V (max) |
| Case/Package | TO-252-3 |
| Number of Outputs | 1 Output |
| Input Voltage (DC) | 27.0V (max) |
| Output Voltage | 12 V |
| Output Current | 500 mA |
| Supply Current | 6 mA |
| Number of Positions | 3 Position |
| Quiescent Current | 6 mA |
| voltage rating | 2V @350mA |
| Input Voltage (Max) | 35 V |
| Input Voltage (Min) | 19 V |
| Output Voltage (Min) | 12 V |
| Output Current (Max) | 0.5 A |
| Operating Temperature (Max) | 150 ℃ |
| Operating Temperature (Min) | 0 ℃ |
| Input Voltage | 35 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Size-Length | 6.6 mm |
| Size-Width | 6.2 mm |
| Size-Height | 2.4 mm |
| Operating Temperature | 0℃ ~ 125℃ |
The L78M series three-terminal positive Voltage Regulator with several fixed output voltages, making it useful in a wide range of applications. This regulator can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. Each type employs internal current limiting, thermal shutdown and safe area protection, resulting it essentially indestructible. If adequate heat sinking is provided, they can deliver over 0.5A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltage and currents.
● Thermal overload protection
● Short-circuit protection
● Output transition SOA protection
● 4% Output voltage tolerance
● Guaranteed in extended temperature range
ST Microelectronics
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