Purchase L78S09, In-stock L78S09 From SeekIC.
Part Number: L78S09
Description: The L78S00 series of three-terminal positive regulators is available in TO-220 and TO-3 packages...
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L78S09
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DataSheet
General Description
L78S09 General Description
The L78S00 series of three-terminal positive regulators is available in TO-220 and TO-3 packages and with several fixed output voltages, making it useful in a wide range of applications.These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. Each type employs internal current limiting, thermal shut-down and safe area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 2A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.
L78S09 Maximum Ratings
| Symbol | Parameter² | Value | Unit | |
| VI | DC Input Voltage | for VO = 5 to 18V | 35 | V |
| for VO = 24V | 40 | |||
| IO | Output Current | Internally Limited | ||
| Ptot | Power Dissipation | Internally Limited | ||
| Top | Operating Junction Temperature Range | for L78S00 | -55 to 150 | |
| for L78S00C | 0 to 150 | |||
| Tstg | Storage Temperature Range | -65 to 150 | ||
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is not implied.
L78S09 Features
· OUTPUT CURRENT TO 2A
· OUTPUT VOLTAGES OF 5; 7.5; 9; 10; 12; 15;18; 24V
· THERMAL OVERLOAD PROTECTION
· SHORT CIRCUIT PROTECTION
· OUTPUT TRANSITION SOA PROTECTION
· OUTPUT VOLTAGES OF 5; 7.5; 9; 10; 12; 15;18; 24V
· THERMAL OVERLOAD PROTECTION
· SHORT CIRCUIT PROTECTION
· OUTPUT TRANSITION SOA PROTECTION
L78S09
PDF/DataSheet Download
- Datasheet: L78S09
- File Size: 268916 KB
- Manufacturer: STMICROELECTRONICS [STMicroelectronics]
- Click here to Download
- ·L7800
- STMICROELECTRONICS [STMicroelectronics]
- POSITIVE VOLTAGE REGULATORS
- 233984 KB
- ·L7800 SERIES
- STMicro
- POSITIVE VOLTAGE REGULATORS
- 233985 KB
- ·L7800AB
- STMICROELECTRONICS [STMicroelectronics]
- PRECISION 1A REGULATORS
- 111207 KB
- ·L7800AB SERIES
- STMicro
- PRECISION 1A REGULATORS
- 109469 KB
- ·L7800AC
- STMICROELECTRONICS [STMicroelectronics]
- PRECISION 1A REGULATORS
- 111207 KB
- ·L7800AC SERIES
- STMicro
- PRECISION 1A REGULATORS
- 109469 KB
- ·L7805
- STMICROELECTRONICS [STMicroelectronics]
- POSITIVE VOLTAGE REGULATORS
- 278528 KB
- ·L7805AB
- STMICROELECTRONICS [STMicroelectronics]
- PRECISION 1A REGULATORS
- 111207 KB
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L78S05C
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