Key facts
- Brand
- STMicroelectronics
- Model
- L7900
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-08-10
Start here
DatasheetST L7900 SERIES handbook(1)
ST L7900 SERIES handbook(1)
Datasheet
L7900 series of negative voltage regulators are available in TO-220, ISOWATT220 TO-3 and D2PAK packages and several fixed output voltages, making it useful in a wide range of applications.
Read onlineSTMicroelectronics L7900 specifications
| 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 |
Source: STMicroelectronics L7900 Series Negative Voltage Regulators Datasheet
All STMicroelectronics L7900 documents by type
Datasheet 3
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What output voltages are available in the L7900 series?
The series provides fixed output voltages of -5V, -5.2V, -6V, -8V, -9V, -12V, -15V, -18V, -20V, -22V, and -24V.
From: STMicroelectronics L7900 Series Negative Voltage Regulators Datasheet
What protection features are included?
The regulators include thermal overload protection, short circuit protection, and output transition SOA protection.
From: STMicroelectronics L7900 Series Negative Voltage Regulators Datasheet