The L7900 series of three-terminal negative regulators are available in TO-220, TO-220FP, TO-3 and D2PAK packages and several fixed output voltages, making it useful in a wide range of applications.
The L7900 series consists of three-terminal negative voltage regulators available in TO-220, TO-220FP, TO-3, and D2PAK packages. These devices provide fixed output voltages ranging from -5V to -24V and are designed for applications requiring local on-card regulation or split power supplies.
| Output Current | Up to 1.5A |
|---|---|
| Storage Temperature Range | -65 to 150 °C |
| Operating Junction Temperature | 0 to 150 °C |
| Thermal Resistance (TO-220) | Max 62.5 °C/W |
| Short Circuit Current (L7905) | 2.1 A |
The series provides fixed output voltages of -5V, -5.2V, -6V, -8V, -9V, -12V, -15V, -18V, -20V, -22V, and -24V.
The regulators include thermal overload protection, short circuit protection, and output transition SOA protection.