Key facts
- Brand
- STMicroelectronics
- Model
- L7900
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-08-10
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STMicroelectronics L7900 Series Negative Voltage Regulators Datasheet
The L7900 series consists of three-terminal negative voltage regulators available in TO-220, ISOWATT220, TO-3, and D*PAK packages. These devices provide fixed output voltages ranging from -5V to -24V and are designed for local on-card regulation, eliminating distribution problems associated with single-point regulation. They feature thermal overload, short circuit, and output transition SOA protection.
Read onlineSTMicroelectronics L7900 specifications
| Output Current | Up to 1.5A |
|---|---|
| Output Voltages | -5; -5.2; -6; -8; -9; -12; -15; -18; -20; -22; -24V |
| Short Circuit Current (L7905C) | 2.1 A |
| Short Circuit Current (L7912C) | 1.5 A |
| Quiescent Current | 3 mA |
Source: SGS-THOMSON L7900 Series Negative Voltage Regulators Datasheet
All STMicroelectronics L7900 documents by type
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 is available in 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 in these regulators?
The devices include thermal overload protection, short circuit protection, and output transition SOA protection.
From: STMicroelectronics L7900 Series Negative Voltage Regulators Datasheet
What packages are available for the L7900 series?
The L7900 series is available in TO-220, ISOWATT220, TO-3, and D*PAK packages.
From: SGS-THOMSON L7900 Series Negative Voltage Regulators Datasheet
What protection features are included?
The devices include thermal overload protection, short circuit protection, and output transition SOA protection.
From: SGS-THOMSON L7900 Series Negative Voltage Regulators Datasheet
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