Datasheet L78L (STMicroelectronics)
| Manufacturer | STMicroelectronics |
| Description | Positive voltage regulators |
| Pages / Page | 45 / 1 — L78L. Description. Features |
| File Format / Size | PDF / 1.6 Mb |
| Document Language | English |
L78L. Description. Features
Model Line for this Datasheet
- L78L05ABD13TR L78L05ABUTR L78L05ABZ L78L05ABZ-AP L78L05ABZ-TR L78L05ACD13TR L78L05ACUTR L78L05ACZ L78L05ACZ-AP L78L05ACZTR L78L05CD13TR L78L05CZ L78L06ABUTR L78L06ABZ L78L06ACD13TR L78L06ACUTR L78L08ABD13TR L78L08ABUTR L78L08ABZ-AP L78L08ABZTR L78L08ACD13TR L78L08ACUTR L78L08ACZ L78L08ACZTR L78L08CD13TR L78L09ABD13TR L78L09ABUTR L78L09ABZ L78L09ACD13TR L78L09ACUTR L78L09ACZ-AP L78L09ACZ-TR L78L09CD13TR L78L10ACUTR L78L12ABD-TR L78L12ABUTR L78L12ABZ L78L12ABZ-AP L78L12ACD13TR L78L12ACUTR L78L12ACZ L78L12ACZ-AP L78L12ACZ-TR L78L12CD13TR L78L15ABUTR L78L15ABZ-AP L78L15ACD13TR L78L15ACUTR L78L15ACZ L78L15CD-TR L78L18ACUTR L78L18CD13TR L78L24ABZ-TR L78L24ACUTR L78L24ACZ-AP L78L24CD-TR L78L33ABD-TR L78L33ABUTR L78L33ABZ-AP L78L33ACD13TR L78L33ACUTR L78L33ACZ L78L33ACZ-AP L78L33ACZTR L78L33CD-TR
Text Version of Document
L78L
Positive voltage regulators Datasheet - production data
Description
The L78L series of three-terminal positive regulators employ internal current limiting and thermal shutdown, making them essentially indestructible. If adequate heat-sink is provided, they can deliver up to 100 mA output current. They are intended as fixed voltage regulators in a wide range of applications including local or on- card regulation for elimination of noise and distribution problems associated with single-point regulation. In addition, they can be used with power pass elements to make high-current voltage regulators. The L78L series used as Zener diode/resistor combination replacement, offers e improvement along with lower quiescent
Features
current and lower noise. Output current up to 100 mA Output voltages of 3.3; 5; 6; 8; 9; 10; 12; 15; 18; 24 V thermal overload protection Short-circuit protection No external components are required Available in either ± 4% (A) or ± 8% (C) selection June 2016 DocID2145 Rev 26 1/45 This is information on a product in full production. www.st.com
Positive voltage regulators Datasheet - production data
Description
The L78L series of three-terminal positive regulators employ internal current limiting and thermal shutdown, making them essentially indestructible. If adequate heat-sink is provided, they can deliver up to 100 mA output current. They are intended as fixed voltage regulators in a wide range of applications including local or on- card regulation for elimination of noise and distribution problems associated with single-point regulation. In addition, they can be used with power pass elements to make high-current voltage regulators. The L78L series used as Zener diode/resistor combination replacement, offers e improvement along with lower quiescent
Features
current and lower noise. Output current up to 100 mA Output voltages of 3.3; 5; 6; 8; 9; 10; 12; 15; 18; 24 V thermal overload protection Short-circuit protection No external components are required Available in either ± 4% (A) or ± 8% (C) selection June 2016 DocID2145 Rev 26 1/45 This is information on a product in full production. www.st.com
